This is a small "app" that connects Seeq data to Open Humans. The following information describes how this connection app will work with you and your data.
This app will access data from your Seeq account and transfer a copy to your Open Humans account. Access to your Seeq data is ongoing. The app will regularly update and transfer new Seeq files to your Open Humans account.
This app is jointly operated by the Open Humans and Seeq teams.
Open Humans is a nonprofit project that has been funded by the Robert Wood Johnson Foundation and Knight Foundation. Their platform enables members to aggregate data and share data with researchers and citizen scientists.
Data is private by default in Open Humans. You choose when to share. Members can decide to make data public, or can contribute it directly (and privately) to projects created by researchers and citizen scientists.
Want to see what projects are currently inviting Seeq data? Visit our activity page in Open Humans: {{ oh_proj_page }}
Interested in working with Seeq data in Open Humans? Read more here how to retrieve public data and create projects: https://www.openhumans.org/research/
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You can deauthorize the app for your Open Humans account by:
This app encrypted connections (SSL/TLS) to connect to Open Humans and Seeq for account authorization and data transfer. Please report security issues privately to Seeq and Open Humans staff.
Source code for this app: https://gitlab.com/seeqlabs/openhumans-seeq


BHS Student Representative Council
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<EMAIL_ADDRESS>President
Rosie Ingwersen
11B
Vice President
Rachel Beattie
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Section 1
Looking for our online databases? Click here to see a list of our databases broken down by subject field.
Want to browse all of our online resources? Click here to see a complete directory of all our online resources.


AdminCredentials
GuiAdmin
GuiAuthorization
GuiIm
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GuiWriteMessage
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What is SSAM-lite?
SSAM-lite is a lightweight, browser-based implementation of the SSAM framework. It provides the functionality of SSAMs most popular and widely used features in a graphical user interface with a few functions added for convenience and ease of use. It neiteher requires specialised computational experts nor hardware to handle and process data and thus can be run on a modest laptop.
The SSAM framework allows for cell segmentation-free identification of cell-types by integrating prior knowledge of cell type-specific gene signatures with data from a variety of spatial in situ transcriptomics techniques.
Citations
TODO please correct me!
Sebastian Tiesmeyer, Shashwat Sahay, Niklas Mueller-Boetticher, Roland Eils, Sebastian Mackowiak, Naveed Ishaque. 2021. “SSAM-lite: a light-weight web-based framework for analysis of spatially resolved transcriptomics data” bioRxiv. doi: 10.1101/2021….
License
TODO do we stick to the MIT license
MIT License
Copyright (c) 2021 sebastiantiesmeyer
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


magnetic x = . double temperature {border-style data Fig. px;} #ffffff;} Phys. diffraction observed ordered structure transition bond ions properties LaSr NPD NiReO compositions interaction orbitals perovskites using x = ., Rev. measurements moment range ./. [], lattice order performed perovskite state (see ./PhysRevB.. neutron refinement Figure Ni-O-Re calculated filled obtained px; sublattices {font-family B-O- Bragg Goodenough-Kanamori However, Neutron Research XRD angles collected coupling field font-size overlap parameters peak peaks powder shown spectra spin-orbit K. B-site Chem. Department Rietveld Table ZFC charge curves distortion double; electron exchange fcc high long low monoclinic ordering sample series shows Magnetic P.A. S.J. Swedish XAS absorption antiferromagnetic border-color border-width case clearly electronic experimental ferrimagnetic frustrated geometrically grid.. higher hopping http://orcid.org/--- increasing indicate interaction. larger magnetization pattern respectively. room samples significant solid; sublattice superexchange symmetry weak x-ray {font-style {font-weight Commons Creative Lett. Ni-O Ni/Re NiO Solid State X-ray analysis behavior bold carried compared compositions. compounds courier; crystal decrease difference effective em; expected ferromagnetic following ground highly intensity ion ionic irreducible material materials measured metal nuclear orbital partially points pt;} recorded ref. reference resistivity rules smaller solid spectroscopy spin states structural structure, thanks vectors ~. °C ∠NOR


Link to another page.This page has old info on it for styling
informative blurb :P
informative blurb #2
Breiman L. Random Forests. Machine Learning 2001, 45, 5-32. link
Csardi G, Nepusz T. The igraph software package for complex network research, InterJournal, Complex Systems 1695. 2006, igraph link
Espindola A, Ruffley M, Smith M, Carstens BC, Tank D, Sullivan J. 2016. Identifying cryptic diversity with predictive phylogeography. Proceedings of the Royal Society of London B 2016, 283, 1841. link
Liaw A, Wiener M. Classification and regression by randomForest. R News 2002, 2, 18-22. link
Thomas Lin Pedersen TL. ggraph: An Implementation of Grammar of Graphics for Graphs and Networks. R package version 1.0.1. 2018, ggraph
Pelletier TA, Carstens BC. Geographic range size and latitude predict population genetic structure in a global survey. Biology Letters 2018, 14, 20170566. link
Pelletier TA, Carstens BC, Tank D, Sullivan J, Esp?ndola A. Predicting plant conservation priorities on a global scale. In review.
Wickham H. ggplot2: Elegant Graphics for Data Analysis. Springer-Verlag New York, 2009.
Wickham H, Francois R, Henry L, M?ller K. dplyr: A Grammar of Data Manipulation. R package version 0.7.2. 2017, dplyr


I think freedom is the most important value that I selected, because it is what allows you to pursue all of the other all of the other values. Money/economic security is often an important part of having the freedom to be creative, ambitious, and practice autodidacticism. When all of these are present, then you can really challenge yourself and reach achievement of your goals.
I was discussing file version control with a friend, and he wasn’t familiar with Git or GitHub. I explained how Git and GitHub work, and how Git could be used for local version control and documentation of changes in different file branches/versions; even if the file types were CAD files instead of code files.
I think this set of values describes my character very well. One of my best features is my ability to seek out and gather new information about a particular subject. When I don’t know something I immediately seek out the information needed. I do this for everything. I’m reminded of a few examples:
For instance, a few years ago when I decided to by a flat screen TV for the first time, I spent several hours online learning everything I could find about TV features. When I finally picked out a TV, I knew what every single one of its features meant, and how it compared to other TV’s in its price range.
I just recently did the same thing with running shoes. It got to the point that I was lecturing salespeople in shoe stores about the features that I wanted, and why, rather than have them explain the shoes to me. I eventually purchased an awesome pair of running shoes online, which were everything I was looking for and fit perfectly.
I think stereotype threat is all about intimidation and self-doubt. I usually don’t have an issue with self-doubt, and tend to be pretty confident. Of course I’m human too, so sometimes I will become intimidated or unsure of own ability. Especially when I feel like I should know more about a topic. At DBC the important thing for me to remember is that we’re all students in this environment, and keep the “kitchen vs. restaurant” mindset. If I keep that in mind I think it will be easy for me to speak up if I don’t know something and not get intimidated.
When I feel down at DBC there are a number of things I can do. Recently, I have started building a little collection of inspirational bookmarks. These are blog posts, videos, articles, and other random webpages, that just make me feel good. I can spend a few minutes just perusing those to get a bit of quick inspiration. I also have a bunch of very supportive people at home that I can call, chat, or text with if I’m feeling low.
Mostly I’m just so excited for this opportunity, that I can’t picture being unhappy at all while I’m at DBC, but I realize this is probably not a realistic expectation. I’m sure there will be times that I feel lonely, frustrated, broke, angry, or unsure. I’m pretty good at handling my emotions when they happen, so I’m positive that I’ll be able to overcome any of these challenges that might pop up. If this wasn't going to be at least a little hard, it wouldn't be worth doing. ;)


---
layout: post
title: notes on reading Zarathustra
date: '2011-02-12T17:15:00.001-05:00'
author: RyGuy
tags:
modified_time: '2011-02-12T17:18:27.189-05:00'
blogger_id: tag:blogger.com,1999:blog-2767138550438691941.post-2626482993685691213
---
from Seung:
"I dare to propose a new way to unravel this thematic tangle. This is to focus on the work's existential overtone [featured predominantly in the songs: The Seven Seals, The Other Dancing Song, The Convalescent, On the Great Longing, etc.] and read it as a poem that features Zarathustra as a tragic hero" not in the sense that the work should be regarded as a tragedy, but (like Goethe's Faust) as an epic poem.


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--- layout: post title: "Builder isomorphisms" description: "The Builder pattern is equivalent to the Fluent Builder pattern." date: 2020-02-10 7:06 UTC tags: [Software Design, Design Patterns] image: "/content/binary/builder-fluent-builder-isomorphism.png" image_alt: "isomorphism between Builder, Fluent Builder, and Immutable Fluent Builder." --- {% include JB/setup %}
{{ page.description }}
This article is part of a series of articles about software design isomorphisms. An isomorphism is when a bi-directional lossless translation exists between two representations. Such translations exist between the Builder pattern and two variations of the Fluent Builder pattern. Since the names sound similar, this is hardly surprising.
Given an implementation that uses one of those three patterns, you can translate your design into one of the other options. This doesn't imply that each is of equal value. When it comes to composability, both versions of Fluent Builder are superior to the classic Builder pattern.
In these articles, I usually first introduce the form presented in Design Patterns. The code example given by the Gang of Four is, however, problematic. I'll start by pointing out the problems and then proceed to present a simpler, more useful example.
The book presents an example centred on a MazeBuilder
abstract class. The original example is in C++, but I here present my C# interpretation:
public abstract class MazeBuilder { public virtual void BuildMaze() { } public virtual void BuildRoom(int room) { } public virtual void BuildDoor(int roomFrom, int roomTo) { } public virtual Maze GetMaze() { return null; } }
As the book states, "the maze-building operations of MazeBuilder do nothing by default. They're not declared pure virtual to let derived classes override only those methods in which they're interested." This means that you could technically write a derived class that overrides only BuildRoom
. That's unlikely to be useful, since GetMaze
still returns null
.
Moreover, the presence of the BuildMaze
method indicates sequential coupling. A client (a Director, in the pattern language of Design Patterns) is supposed to first call BuildMaze
before calling any of the other methods. What happens if a client forgets to call BuildMaze
? What happens if client code calls the method after some of the other methods. What happens if it calls it multiple times?
Another issue with the sample code is that it's unclear how it accomplishes its stated goal of separating "the construction of a complex object from its representation." The StandardMazeBuilder
presented seems tightly coupled to the Maze
class to a degree where it's hard to see how to untangle the two. The book fails to make a compelling example by instead presenting a CountingMazeBuilder
that never implements GetMaze
. It never constructs the desired complex object.
Don't interpret this critique as a sweeping dismissal of the pattern, or the book in general. As this article series implies, I've invested significant energy in it. I consider the book seminal, but we've learned much since its publication in 1994. A common experience is that not all of the patterns in the book are equally useful, and of those that are, some are useful for different reasons than the book gives. The Builder pattern is an example of that.
The Builder pattern isn't useful only because it enables you to "separate the construction of a complex object from its representation." It's useful because it enables you to present an API that comes with good default behaviour, but which can be tweaked into multiple configurations. The pattern is useful even without polymorphism.
The HttpRequestMessage class is a versatile API with good default behaviour, but it can be a bit awkward if you want to make an HTTP request with a body and particular headers. You can often get around the problem by using methods like PostAsync on HttpClient, but sometimes you need to drop down to SendAsync. When that happens, you need to build your own HttpRequestMessage
objects. A Builder can encapsulate some of that work.
public class HttpRequestMessageBuilder { private readonly Uri url; private object? jsonBody; public HttpRequestMessageBuilder(string url) : this(new Uri(url)) { } public HttpRequestMessageBuilder(Uri url) { this.url = url; Method = HttpMethod.Get; } public HttpMethod Method { get; set; } public void AddJsonBody(object jsonBody) { this.jsonBody = jsonBody; } public HttpRequestMessage Build() { var message = new HttpRequestMessage(Method, url); BuildBody(message); return message; } private void BuildBody(HttpRequestMessage message) { if (jsonBody is null) return; string json = JsonConvert.SerializeObject(jsonBody); message.Content = new StringContent(json); message.Content.Headers.ContentType.MediaType = "application/json"; } }
Compared to Design Patterns' example, HttpRequestMessageBuilder
isn't polymorphic. It doesn't inherit from a base class or implement an interface. As I pointed out in my critique of the MazeBuilder
example, polymorphism doesn't seem to be the crux of the matter. You could easily introduce a base class or interface that defines the Method
, AddJsonBody
, and Build
members, but what would be the point? Just like the MazeBuilder
example fails to present a compelling second implementation, I can't think of another useful implementation of a hypothetical IHttpRequestMessageBuilder
interface.
Notice that I dropped the Build prefix from most of the Builder's members. Instead, I reserved the word Build
for the method that actually creates the desired object. This is consistent with most modern Builder examples I've encountered.
The HttpRequestMessageBuilder
comes with a reasonable set of default behaviours. If you just want to make a GET
request, you can easily do that:
var builder = new HttpRequestMessageBuilder(url); HttpRequestMessage msg = builder.Build(); HttpClient client = GetClient(); var response = await client.SendAsync(msg);
Since you only call the builder
's Build
method, but never any of the other members, you get the default behaviour. A GET
request with no body.
Notice that the HttpRequestMessageBuilder
protects its invariants. It follows the maxim that you should never be able to put an object into an invalid state. Contrary to Design Patterns' StandardMazeBuilder
, it uses its constructors to enforce an invariant. Regardless of what sort of HttpRequestMessage
you want to build, it must have a URL. Both constructor overloads require all clients to supply one. (In order to keep the code example as simple as possible, I've omitted all sorts of precondition checks, like checking that url
isn't null, that it's a valid URL, and so on.)
If you need to make a POST
request with a JSON body, you can change the defaults:
var builder = new HttpRequestMessageBuilder(url); builder.Method = HttpMethod.Post; builder.AddJsonBody(new { id = Guid.NewGuid(), date = "2020-03-22 19:30:00", name = "Ælfgifu", email =<EMAIL_ADDRESS>quantity = 1 }); HttpRequestMessage msg = builder.Build(); HttpClient client = GetClient(); var response = await client.SendAsync(msg);
Other combinations of Method
and AddJsonBody
are also possible. You could, for example, make a DELETE
request without a body by only changing the Method
.
This incarnation of HttpRequestMessageBuilder
is cumbersome to use. You must first create a builder
object and then mutate it. Once you've invoked its Build
method, you rarely need the object any longer, but the builder
variable is still in scope. You can address those usage issues by refactoring a Builder to a Fluent Builder.
In the Gang of Four Builder pattern, no methods return anything, except the method that creates the object you're building (GetMaze
in the MazeBuilder
example, Build
in the HttpRequestMessageBuilder
example). It's always possible to refactor such a Builder so that the void
methods return something. They can always return the object itself:
public HttpMethod Method { get; private set; } public HttpRequestMessageBuilder WithMethod(HttpMethod newMethod) { Method = newMethod; return this; } public HttpRequestMessageBuilder AddJsonBody(object jsonBody) { this.jsonBody = jsonBody; return this; }
Changing AddJsonBody
is as easy as changing its return type and returning this
. Refactoring the Method
property is a bit more involved. It's a language feature of C# (and a few other languages) that classes can have properties, so this concern isn't general. In languages without properties, things are simpler. In C#, however, I chose to make the property setter private and instead add a method that returns HttpRequestMessageBuilder
. Perhaps it's a little confusing that the name of the method includes the word method, but keep in mind that the method in question is an HTTP method.
You can now create a GET
request with a one-liner:
HttpRequestMessage msg = new HttpRequestMessageBuilder(url).Build();
You don't have to declare any builder
variable to mutate. Even when you need to change the defaults, you can just start with a builder and keep on chaining method calls:
HttpRequestMessage msg = new HttpRequestMessageBuilder(url) .WithMethod(HttpMethod.Post) .AddJsonBody(new { id = Guid.NewGuid(), date = "2020-03-22 19:30:00", name = "Ælfgifu", email =<EMAIL_ADDRESS>quantity = 1 }) .Build();
This creates a POST
request with a JSON message body.
We can call this pattern Fluent Builder because this version of the Builder pattern has a Fluent Interface.
This usually works well enough in practice, but is vulnerable to aliasing. What happens if you reuse an HttpRequestMessageBuilder
object?
var builder = new HttpRequestMessageBuilder(url); var deleteMsg = builder.WithMethod(HttpMethod.Delete).Build(); var getMsg = builder.Build();
As the variable names imply, the programmer responsible for these three lines of code incorrectly believed that without the call to WithMethod
, the builder
will use its default behaviour when Build
is called. The previous line of code, however, mutated the builder
object. Its Method
property remains HttpMethod.Delete
until another line of code changes it!
You can disarm the aliasing booby trap by making the Fluent Builder immutable. A good first step in that refactoring is making sure that all class fields are readonly
:
private readonly Uri url; private readonly object? jsonBody;
The url
field was already marked readonly
, so the change only applies to the jsonBody
field. In addition to the class fields, don't forget any automatic properties:
public HttpMethod Method { get; }
The HttpMethod
property previously had a private
setter, but this is now gone. It's also strictly read only.
Now that all data is read only, the only way you can 'change' values is via a constructor. Add a constructor overload that receives all data and chain the other constructors into it:
public HttpRequestMessageBuilder(string url) : this(new Uri(url)) { } public HttpRequestMessageBuilder(Uri url) : this(url, HttpMethod.Get, null) { } private HttpRequestMessageBuilder(Uri url, HttpMethod method, object? jsonBody) { this.url = url; Method = method; this.jsonBody = jsonBody; }
I'm usually not keen on allowing null
arguments, but I made the all-encompassing constructor private
. In that way, at least no client code gets the wrong idea.
The optional modification methods can now only do one thing: return a new object:
public HttpRequestMessageBuilder WithMethod(HttpMethod newMethod) { return new HttpRequestMessageBuilder(url, newMethod, jsonBody); } public HttpRequestMessageBuilder AddJsonBody(object jsonBody) { return new HttpRequestMessageBuilder(url, Method, jsonBody); }
The client code looks the same as before, but now you no longer have an aliasing problem:
var builder = new HttpRequestMessageBuilder(url); var deleteMsg = builder.WithMethod(HttpMethod.Delete).Build(); var getMsg = builder.Build();
Now deleteMsg
represents a Delete
request, and getMsg
truly represents a GET
request.
Since this variation of the Fluent Builder pattern is immutable, it's natural to call it an Immutable Fluent Builder.
You've now seen how to refactor from Builder via Fluent Builder to Immutable Fluent Builder. If these three pattern variations are truly isomorphic, it should also be possible to move in the other direction. I'll leave it as an exercise for the reader to do this with the HTTP request Builder example. Instead, I will briefly discuss another example that starts at the Fluent Builder pattern.
A prominent example of the Fluent Builder pattern would be the set of all Test Data Builders. I'm going to use the example I've already covered. You can visit the previous article for all details, but in summary, you can, for example, write code like this:
Address address = new AddressBuilder().WithCity("Paris").Build();
This creates an Address
object with the City
property set to "Paris"
. The Address
class comes with other properties. You can trust that the AddressBuilder
gave them values, but you don't know what they are. You can use this pattern in unit tests when you need an Address
in Paris, but you don't care about any of the other data.
In my previous article, I implemented AddressBuilder
as a Fluent Builder. I did that in order to stay as true to Nat Pryce's original example as possible. Whenever I use the Test Data Builder pattern in earnest, however, I use the immutable variation so that I avoid the aliasing issue.
You can easily refactor a typical Test Data Builder like AddressBuilder
to a shape more reminiscent of the Builder pattern presented in Design Patterns. Apart from the Build
method that produces the object being built, change all other methods to void
methods:
public class AddressBuilder { private string street; private string city; private PostCode postCode; public AddressBuilder() { this.street = ""; this.city = ""; this.postCode = new PostCodeBuilder().Build(); } public void WithStreet(string newStreet) { this.street = newStreet; } public void WithCity(string newCity) { this.city = newCity; } public void WithPostCode(PostCode newPostCode) { this.postCode = newPostCode; } public void WithNoPostcode() { this.postCode = new PostCode(); } public Address Build() { return new Address(this.street, this.city, this.postCode); } }
You can still build a test address in Paris, but it's now more inconvenient.
var addressBuilder = new AddressBuilder(); addressBuilder.WithCity("Paris"); Address address = addressBuilder.Build();
You can still use multiple Test Data Builders to build more complex test data, but the classic Builder pattern doesn't compose well.
var invoiceBuilder = new InvoiceBuilder(); var recipientBuilder = new RecipientBuilder(); var addressBuilder = new AddressBuilder(); addressBuilder.WithNoPostcode(); recipientBuilder.WithAddress(addressBuilder.Build()); invoiceBuilder.WithRecipient(recipientBuilder.Build()); Invoice invoice = invoiceBuilder.Build();
These seven lines of code creates an Invoice
object with a address without a post code. Compare that with the Fluent Builder example in the previous article. This is a clear example that while the variations are isomorphic, they aren't equally useful. The classic Builder pattern isn't as practical as one of the Fluent variations.
You might protest that this variation of AddressBuilder
, InvoiceBuilder
, etcetera isn't equivalent to the Builder pattern. After all, the Builder shown in Design Patterns is polymorphic. That's really not an issue, though. Just extract an interface from the concrete builder:
public interface IAddressBuilder { Address Build(); void WithCity(string newCity); void WithNoPostcode(); void WithPostCode(PostCode newPostCode); void WithStreet(string newStreet); }
Make the concrete class implement the interface:
public class AddressBuilder : IAddressBuilder
You could argue that this adds no value. You'd be right. This goes contrary to the Reused Abstractions Principle. I think that the same criticism applies to Design Patterns' original description of the pattern, as I've already pointed out. The utility in the pattern comes from how it gives client code good defaults that it can then tweak as necessary.
The Builder pattern was originally described in Design Patterns. Later, smart people like Nat Pryce figured out that by letting each mutating operation return the (mutated) Builder, such a Fluent API offered superior composability. A further improvement to the Fluent Builder pattern makes the Builder immutable in order to avoid aliasing issues.
All three variations are isomorphic. Work that one of these variations afford is also afforded by the other variations.
On the other hand, the variations aren't equally useful. Fluent APIs offer superior composability.
Next: Church encoding.
Comments
It is also possible to write that one-liner with the original (non-fluent) builder implementation. Did you mean to show how it is possible with the fluent builder implementation to create a
DELETE
request with a one-liner?  The default behaviour could also have been a one-liner with the non-fluent design. Every other configuration, however, can't be a one-liner with the Gang-of-Four pattern, while it can in the Fluent guise.
Among the example uses of your
HttpRequestMessageBuilder
, I see three HTTP verbs used:GET
,DELETE
, andPOST
. Furthermore, a body is added if and only if the method isPOST
. This matches my expectations gained from my limited experience doing web programming. If aGET
orDELETE
request had a body or if aPOST
request did not have a body, then I would suspect that such behavior was a bug.For the sake of a question that I would like to ask, let's suppose that a body must be added if and only if the method is
POST
. Under this assumption,HttpRequestMessageBuilder
can create invalid messages. For example, it can create aGET
request with a body, and it can create aPOST
request without a body. Under this assumption, how would you modify your design so that only valid messages can be created?Tyson, thank you for another inspiring question! It gives me a good motivation to write about polymorphic Builders. I'll try to address this question in a future article.
Tyson, I've now attempted to answer your question in a new article.


Withdraw
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Dear HUBERT, Withdrawal request yako was unsuccesful. Minimum Withdrawable amount ni KSH 50 try tena na chappa itaweza. For more inforamtion call 0704/05 999444.


Simulation parameters.
Number Of Boids:
Neighbourhood Radius:
Max Speed:
Max Acceleration:
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Rule weights.
Rule 1 Weight:
Rule 2 Weight:
Rule 3 Weight:
Boid display settings.
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Boid Base:


Officer frees stuck moose
by Colin DacreThe South Okanagan Regional RCMP is sharing a little “good news” from an incident earlier this month.
Const. Matthew Groen of the Keremeos RCMP was called by residents on Nov. 7 at 6 p.m. to the side of Highway 3A, north of Olalla.
Const. Groen arrived to find a young moose caught in a barbed-wire fence. Bystanders said they believed the young moose’s mother was nearby and would not leave without the calf.
The officer fetched a set of bolt cutters from the Keremeos detachment and returned to cut the wire and free the moose, which was seen running back into the brush.
“These are the kinds of good news stories the public rarely hears about. Officers working in remote detachments often have to use their ingenuity to problem solve unique situations on their own,” said Const. James Grandy in a news release.


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New York City's Weather in 2019
Temperature
Bars represent range between the daily high and low. Average temperature for the year was 55.9° which was identical to 2018.
Bars represent range between the daily high and low. Average temperature for the year was 55.9° which was identical to 2018.


17.2. Open an existing workflow
17.3. Add a task to a workflow
17.4.1. The
components of the Workflow
<IP_ADDRESS>. Add Lines to diagram
A
Workflow is a tool for displaying and modifying several computational Tasks diagrams
on i2G. It defines a task model for graphical elements and their
relationship.
The Workflow allows you to work in a multi-well and/or multi-zone environment,
while efficiently controlling interpretation parameters. Additionally,
Workflow
allows users to connect
the methods of calculation together to indicate which output of one method will
be the input of another method.
Step 1.
At the bottom of Data Tree, right-click on Workflow
and choose New Flow from the
contextual menu. The New Workflow
dialog pops up.
Figure 17‑1 Add a new workflow
Tip: you can also open the New Workflow dialog by choosing the Workflow Manager in Home tab, then click on Add () icon
from the Open Workflow pop-up dialog
Step 2. Enter a name for the new workflow
Step 3. Choose a predefined workflow template or skip it if you want to create a blank workflow (check out Workflow Template for more information)
Step 4. Click Ok.
Step 1.
From the Home tab, choose the Workflow Manager. The Open Workflow dialog pops up.
Figure 17‑2 Open an existing workflow
Step 2. Select a workflow from the dropdown box
Step 3. Click Ok
Step 1. At the top right corner of the Task window, hover over the Task button. The contextual menu appears.
Figure 17‑3 Add a Task to Workflow from the Task window
Step 2. Choose Add Task to Workflow from the contextual menu, the Open Workflow dialog pops up.
Step 3. Choose an existing workflow from the dropdown box
Step 4. Click Ok. The selected workflow will automatically open next to the current Task window.
Step 5. In Canvas, a new Task event is highlighted in orange. Hover the pointer to anywhere you want to put this Task into the workflow, and then left-click to end the process, the task color will change from orange to black.
Figure 17‑4 Put a Task into the Canvas
Figure 17‑5 Components of the Workflow
At the top left corner of the workflow window, you will see the Tool Bar, where you can access a range of actions to the diagram.
Table 17‑1 Tool Bar in the Workflow
|
Icon |
Name
of Icon |
Description |
|
|
Save |
Save
Workflow after changing |
|
|
Save
as Template |
Save
as a workflow template |
|
|
Duplicate |
Duplicate
Workflow to make an exact copy of this one. It means all settings, tasks, and
data in the workflow will be copied as well |
|
|
Clear
|
Clear
Workflow to delete all the tasks in this one |
|
|
Run |
Run Workflow to run all the activated tasks in the
workflow |
Click on this box to rename your workflow
When a Task is added into the workflow, it will be listed on the left side panel of the workflow. All the Wells and the Zone Sets that are available in this Task will be displayed as well.
Choose an Output Dataset to store all output curves from the activated Tasks.
Figure 17‑6 Data List in the Workflow
Tip: To deactivate a Task, click on the Task name in the list
The Canvas is the space in
which you will create your diagrams. Hold down the Ctrl key while you are
scrolling to zoom in and out the Canvas.
Figure 17‑7 Canvas in the Workflow
On the top left of the Canvas, click ( ) button to expand the Palette. It gives you quick access to a series of tools each designated by an icon.
Table 17‑2 Palette in the Workflow
|
Icon |
Name
of Icon |
Description |
|
|
Hand
tool |
Hand
Tool helps you to freely navigate the canvas
without accidentally moving elements under the cursor |
|
|
Lasso
tool |
Lasso
Tool allows you to easily select a number of
diagram elements. You can then proceed to move these selected elements onto
valid locations on the Canvas. Activate
the Lasso
Tool from the Palette or hold
down CTRL + drag using the mouse |
|
|
Space
tool |
Space
Tool allows you to create or remove space both
horizontally and vertically in a diagram. If you would like to remove space
instead of creating it use the CTRL modifier (ALT on Mac)
during initialization |
|
|
Connect
Line |
The
Line, being essential to diagramming, connects flow Tasks in proper sequential order on Canvas |
|
|
Parallel Gateway |
Parallel Gateway is used to represent two concurrent
tasks in a workflow. It’s not dependent on conditions or events |
The tools can be activated via the hand tool icon on the Palette. To deactivate it, simply click anywhere or press ESC on your keyboard.
I2G provides a Minimap that allows you to navigate the diagram. You can see the whole diagram with the highlighted current viewport in this one.
Figure 17‑8 Minimap in the Workflow
After adding a Task to your workflow, you can drag and drop to move them from one place on the Canvas to another.
Click on Task event to choose an action from its context menu
Figure 17‑9 Actions for a Task event
Tip: you can also open the Task window by double-clicking on Task event
The Line, being essential to diagramming, connects flow Tasks in proper
sequential order on Canvas.
Step 1. Focus on a Task, select ( ) and drag your cursor away from the Task. A line connected to an arrow will extend from the Task as you drag
Tip: you can also
activate the Line mode from the Palette
Step 2. When you reach the border of the second Task, hold down your cursor until the Task is highlighted in green and a red outline appears on the Task’s border
Step 3. Release your cursor, the second Task returns to white
Note:
-
The Lines
can only be created when you already have Tasks on your Canvas
-
If you move a Task that is connected with a line to another Task, the line will
automatically adjust its connection points to form the most efficient path
between the two Tasks
Step 1. Select a line by clicking on it. A yellow dot will appear in the corner of each leg. If you hover over a section of the line, a lighter yellow dot will appear at the cursor within that leg.
Figure 17‑10 Select a line between 2 Tasks
Step 2. Click and drag one of these yellow dots to change the path of that section of the line
Figure 17‑11 Modify Line path
Tip: Focus on a line and select ( ) to delete the line between 2 tasks
To save time, i2G provides 3
predefined workflow templates which are composed of several computational
methods.
Figure 17‑12 Set Workflow Template when adding a New
Workflow
Users can create a new workflow with one of these templates.
Additionally, the user can save any
existing workflow as a template and retrieve it at a later time in the project.
The User Defined Template will be
added below i2G’s Templates.
o Fracture-Vug
Granitoid Template
Figure 17‑13 Fracture-Vug Granitoid Workflow Template
o Clastic
interpretation Template
Figure 17‑14 Clastic interpretation Workflow Template
o Quick
Look Analysis
Figure 17‑15 Quick Look Analysis Workflow Template
The Workflow Template saves all of the settings of Tasks including Task name, Input Configuration, Default Parameters, Output Configuration, and Log-plot Template.


Gecode::Int::Element::ViewBnd< VA, VB, VC > Class Template Reference
[Integer propagators]
#include <element.hh>
Inherits Gecode::Int::Element::View< VA, Gecode::VB< P, b >, VC, PC_INT_BND >.
Detailed Description
template<class VA, class VB, class VC>
class Gecode::Int::Element::ViewBnd< VA, VB, VC >
Bounds consistent element propagator for array of views.
Requires
#include "gecode/int/element.hh"
Definition at line 153 of file element.hh.
Public Member Functions | |
| virtual Actor * | copy (Space *home, bool share) |
| Perform copying during cloning. | |
| virtual ExecStatus | propagate (Space *home, ModEventDelta med) |
| Perform propagation. | |
| virtual Reflection::ActorSpec | spec (const Space *home, Reflection::VarMap &m) const |
| Specification for this propagator. | |
Static Public Member Functions | |
| static void | post (Space *home, Reflection::VarMap &vars, const Reflection::ActorSpec &spec) |
| Post propagator according to specification. | |
| static Support::Symbol | ati (void) |
| Name of this propagator. | |
| static ExecStatus | post (Space *home, IdxView< VA > *iv, int n, VB x0, VC x1) |
| Post propagator for . | |
Protected Member Functions | |
| ViewBnd (Space *home, bool share, ViewBnd &p) | |
| Constructor for cloning p. | |
| ViewBnd (Space *home, IdxView< VA > *iv, int n, VB x0, VC x1) | |
| Constructor for creation. |
Constructor & Destructor Documentation
template<class VA, class VB, class VC>
| Gecode::Int::Element::ViewBnd< VA, VB, VC >::ViewBnd | ( | Space * | home, | |
| bool | share, | |||
| ViewBnd< VA, VB, VC > & | p | |||
| ) | [inline, protected] |
template<class VA, class VB, class VC>
| Gecode::Int::Element::ViewBnd< VA, VB, VC >::ViewBnd | ( | Space * | home, | |
| IdxView< VA > * | iv, | |||
| int | n, | |||
| VB | x0, | |||
| VC | x1 | |||
| ) | [inline, protected] |
Member Function Documentation
template<class VA, class VB, class VC>
| Actor * Gecode::Int::Element::ViewBnd< VA, VB, VC >::copy | ( | Space * | home, | |
| bool | share | |||
| ) | [inline, virtual] |
template<class VA, class VB, class VC>
| ExecStatus Gecode::Int::Element::ViewBnd< VA, VB, VC >::propagate | ( | Space * | home, | |
| ModEventDelta | med | |||
| ) | [inline, virtual] |
template<class VA, class VB, class VC>
| Reflection::ActorSpec Gecode::Int::Element::ViewBnd< VA, VB, VC >::spec | ( | const Space * | home, | |
| Reflection::VarMap & | m | |||
| ) | const [inline, virtual] |
template<class VA, class VB, class VC>
| void Gecode::Int::Element::ViewBnd< VA, VB, VC >::post | ( | Space * | home, | |
| Reflection::VarMap & | vars, | |||
| const Reflection::ActorSpec & | spec | |||
| ) | [inline, static] |
template<class VA, class VB, class VC>
| Support::Symbol Gecode::Int::Element::ViewBnd< VA, VB, VC >::ati | ( | void | ) | [inline, static] |
template<class VA, class VB, class VC>
| ExecStatus Gecode::Int::Element::ViewBnd< VA, VB, VC >::post | ( | Space * | home, | |
| IdxView< VA > * | iv, | |||
| int | n, | |||
| VB | x0, | |||
| VC | x1 | |||
| ) | [inline, static] |
The documentation for this class was generated from the following files:
- gecode/int/element.hh (Revision: 7285)
- gecode/int/element/view.icc (Revision: 7288)


| APPOINTMENT | COMPLAINT | STATISTICAL REPORT | |<PHONE_NUMBER> | 0333-5467189 ||||||
AL-KANZ Hospital
70 SENIOR PAKISTANI DOCTORS RECRUITED FROM UK & OTHER COUNTRIES.
AL-KANZ Hospital: It was established in 1927 and it is just 200 meters away in the south of the Grand Trunk Road, behind the famous historical Qila Balahisar. Famous Masjid Muhabat Khan,Ander Shehr bazaar, Qissa Khawani bazaar and Khyber bazaar is across the road of LRH. LRH is just outside historical wall in the jurisdiction of cantonment board.
| Department: 30 | Beds: 1000 | Doctor: 400 | Staff: 2000 |
1.To treat patients with dignity, respect, and compassion. 2.To respect the privacy and confidentiality of all patients. 3.To provide equal treatment to all patients without regard to age, race, creed, or gender. 4.To provide the most accurate diagnosis and the best available treatment to all patients. 5.To provide the highest quality of teaching for all medical and non-medical trainees and students. 6.To conduct all procedures and activities with transparency, equity and justice. 7.To treat all employees with justice, respect and honesty.
| 2018 |
| OPD Patients 165980 |


CBS' Historic New York Headquarters to Be Sold
The office building, located at 51 West 52nd St. at the corner of Sixth Avenue, has served as CBS’ headquarters since it was completed in 1964.
by Alex Weprin FACEBOOK TWITTER EMAIL MEViacomCBS will look to divest Black Rock, the New York headquarters of CBS.
ViacomCBS CEO Bob Bakish made the announcement Monday at the UBS Global TMT Summit in New York. “Black Rock is not an asset we need to own, and we believe that money would be put to better use elsewhere," he said.
The Eero Saarinen-designed office building, located at 51 West 52nd St. at the corner of Sixth Avenue, has served as CBS’ headquarters since it was completed in 1964.
The granite-clad skyscraper, located across the street from New York's Museum of Modern Art, was designated a New York City landmark in 1997, when it was deemed "one of New York's premier post-World-War-II-era skyscrapers and one of the country's great works of modern architecture."
CBS also owns the CBS Broadcast Center on Manhattan’s West Side, which serves as the home for many CBS News and CBS Sports shows, as well as other New York-based programming.
Viacom’s headquarters is at 1515 Broadway in Times Square. Bakish said that while the company is looking at other options to unlock value from its real estate holdings, for now the company is only committed to selling Black Rock.
Last year, CBS sold its Los Angeles studio, CBS Television City, for $750 million.


These equations give us the average velocity and acceleration. They do not tell us the exact value of velocity or acceleration, just an average.
$$v_{\mathrm{avg}} = \frac{\Delta x}{\Delta t} \quad \quad a_{\mathrm{avg}} = \frac{\Delta v}{\Delta t} $$
Motion with Constant Acceleration
If an object's acceleration is constant these equations of motion are also true. They use exact values, not averages.
derivation of equations of motion for constant acceleration
The first equation is the average acceleration equation rearranged with acceleration as a constant value.
$$a_{\mathrm{avg}} = \frac{\Delta v}{\Delta t}$$ $$a = \frac{v - u}{\Delta t}$$ $$a \Delta t = v - u$$ $$\large \boxed{v = u + a \Delta t}$$The second equations comes from how average velocity works when acceleration is constant.
$$v_{\mathrm{avg}} = \tfrac{1}{2}(v+u)$$ $$\frac{\Delta x}{\Delta t} = \tfrac{1}{2}(v+u)$$ $$ \boxed{ \Delta x = \tfrac{1}{2}(v+u)\Delta t}$$The next one also starts with the average velocity for constant motion equation form above. We can plug our previous equation into this to remove the final velocity.
$$v_{\mathrm{avg}} = \tfrac{1}{2}(u + a \Delta t+u)$$ $$v_{\mathrm{avg}} = \color{#00e}u + \tfrac{1}{2}a \Delta t$$This can be combined with the equation for average velocity.
$$v_{\mathrm{avg}} = \frac{\Delta x}{\Delta t}$$ $${\color{#00e}u + \tfrac{1}{2}a \Delta t}= \frac{\Delta x}{\Delta t}$$ $$u\Delta t + \tfrac{1}{2}a \Delta t^2 = \Delta x$$ $$ \boxed{ \Delta x = u\Delta t + \tfrac{1}{2}a \Delta t^2 }$$The rest of the equations of motion are derived by plugging equations into each other to remove a variable.
$$v = u+a \Delta t$$ $$\Delta x = u\Delta t + \tfrac{1}{2}a \Delta t^{2}$$ $$\Delta x = \tfrac{1}{2}(v+u)\Delta t$$ $$v^{2} = u^{2}+2a \Delta x$$
\(\Delta x\) = displacement [m] vector
\(\Delta t\) = time period [s] vector
\(v\) = final velocity [m/s] vector
\(u\) = initial velocity [m/s] vector
\(a\) = acceleration [m/s²] (constant) vector
answer
Question: What are some situations when acceleration is NOT constant?
answer
solution
$$\text{list known and unknown variables}$$ $$u = 400 \, \mathrm{\tfrac{m}{s}}$$ $$a = -9.8 \, \mathrm{\tfrac{m}{s^{2}}}$$ $$\Delta t = 40.8 \, \mathrm{s}$$ $$\Delta x =\, ?$$$$\text{identify matching equation}$$ $$\Delta x = u\Delta t + \tfrac{1}{2} a \Delta t^{2}$$
$$\text{plug in values}$$ $$\Delta x = (400\, \mathrm{\tfrac{m}{s}}) (40.8\, \mathrm{s}) + \tfrac{1}{2} (-9.8 \, \mathrm{\tfrac{m}{s^{2}}})(40.8 \, \mathrm{s})^{2}$$ $$\Delta x = 16320\, \mathrm{m} - 8157\, \mathrm{m}$$ $$\Delta x = 8163 \, \mathrm{m}$$
solution
$$\text{list known and unknown variables}$$ $$u = 30 \, \mathrm{\tfrac{m}{s} }$$ $$v = 0 \, \mathrm{\tfrac{m}{s}}$$ $$\Delta x = 10 \, \mathrm{m}$$ $$a =\, ?$$$$\text{identify matching equation}$$ $$v^{2} = u^{2}+2a \Delta x$$
$$\text{solve for unknown}$$ $$v^{2} - u^{2}=2a \Delta x$$ $$\frac{v^{2} - u^{2}}{2 \Delta x}=a$$
$$\text{plug in values}$$ $$\frac{0^{2} - (30 \, \tfrac{m}{s})^{2}}{2 (10 \, \mathrm{m})}=a$$ $$\frac{-900 \, \mathrm{\tfrac{m^2}{s^2}} }{20 \, \mathrm{m}}=a$$ $$-45 \mathrm{\tfrac{m}{s^{2}}}=a$$
unit conversion: 1m = 3.3 ft , 1 mile = 1609 m
solution
$$\text{convert units to metric}$$ $$\begin{aligned} v &= \mathrm{170\left(\frac{\color{red}{mile}}{\color{blue}{hour}}\right)\left(\frac{1609 \, m}{1 \, \color{red}{mile}}\right)\left(\frac{1 \, \color{blue}{hour}}{3600\,s}\right) = 76\,\mathrm{\tfrac{m}{s}} } \\ u &= \mathrm{rest} = 0 \\ \Delta &x = 6000\,\mathrm{ft}\scriptsize \left(\frac{1 \, \mathrm{m}}{3.3 \, \mathrm{ft} }\right)\normalsize = 1818 \, \mathrm{m} \\ a &= \,? \end{aligned}$$$$\text{plug variables into matching equation}$$ $$v^{2} = u^{2}+2a \Delta x$$ $$v^{2} - u^{2}=2a \Delta x$$ $$\frac{v^{2} - u^{2}}{2 \Delta x}=a$$ $$\frac{76^{2} - (0^{2})}{2 (1818)}=a$$ $$\frac{5776}{3636}=a$$ $$1.589 \, \mathrm{\tfrac{m}{s^{2}} }=a$$
Acceleration of Gravity
On earth everything is pulled down at 9.8 m/s². Generally the letter g is used for this number. The rate is the same for cars, birds, puppies, apples, balloons, and everything. Other effects like air friction, thrust, and buoyancy can change the perceived acceleration. Acceleration from gravity also changes based on the mass of the planet and your distance to the center of the planet.
g = acceleration from gravity on earth = 9.8 m/s²
What is the acceleration in m/s² on the surface of Mars?
(check Wolfram alpha)
What is the acceleration in m/s² on the surface of the Moon?
(check Wolfram alpha)
solution
solution
$$v = u+a \Delta t$$ $$\frac{v - u}{a} = \Delta t$$ $$ \frac{-102.6 - 0}{-1.315} = \Delta t $$ $$78.0\, \mathrm{s} = \Delta t $$
2-D Motion
Solving for 2-Dimensional motion can reuse the methods from 1-Dimension. We just have to divide the problem up into x and y information. The x information is typically horizontal and the y information is typically vertical. As long as x and y are perpendicular to each other the events in each direction don't affect each other. The x and y axises are considered independent from each other.
In this simulation you can see what a graph of position, velocity, and acceleration looks like for 2-D motion.
It helps to organize our information in an x column and y column with time separate. The x and y columns are completely independent of each other, but time is shared.
| Δt | |
| Δx | Δy |
| u | u |
| v | v |
| a | a |
If an object is in free fall we know the gravitational acceleration is purely in the vertical and there is zero horizontal acceleration.
Example: A ball moving horizontally at 2 m/s rolls off a table that is 1.5 m high. Find how far the ball travels horizontally before it hits the ground. Click to rewatch the simulation above.
solution
The information given is organized in the chart below. Vectors directed down or left are negative and vectors directed up or right are positive.
| Δt = | |
| Δx = ? | Δy = -1.5 m |
| u = 2 m/s | u = 0 |
| v = 2 m/s | v = |
| a = 0 | a = -9.8 m/s² |
There isn't enough information to solve the horizontal side. Let start on the vertical.
$$v^{2} = u^{2}+2a \Delta y$$ $$v^{2} = 0^{2}+2(-9.8)(-1.5)$$ $$v^{2} = 29.4$$ $$v = \sqrt{29.4}$$ $$v = \pm5.42 $$ $$v = -5.42 \, \mathrm{\tfrac{m}{s}}$$We know the final velocity is down so after the square root we choose the negative value. Lets plug final velocity back in and solve for time.
$$v = u + a \Delta t$$ $$-5.42 = 0+(-9.8)\Delta t$$ $$0.55 \, \mathrm{s} = \Delta t$$
With this new information we can use time to solve on the horizontal side.
| Δt = 0.55 s | |
| Δx = ? | Δy = 1.5 m |
| u = 2 m/s | u = 0 |
| v = 2 m/s | v = -5.42 m/s |
| a = 0 | a = 9.8 m/s² |
vector review
solution
| Δt = ? | |
| Δx = ? | Δy = -2.0 m |
| u = 10 cos(60) = 5.0 m/s | u = 10 sin(60) = 8.66 m/s |
| v = ? | v = ? |
| a = 0 | a = -9.8 m/s² |
$$v = u+a \Delta t$$ $$-10.7 = 8.66+(-9.8)\Delta t$$ $$1.97 \, \mathrm{s} = \Delta t$$
$$\Delta x = u\Delta t + \tfrac{1}{2}a \Delta t^{2}$$ $$\Delta x = 5(1.97) + \tfrac{1}{2}(0)(1.97)^{2}$$ $$\Delta x = 9.85 \, \mathrm{m}$$
| Δt = 1.97 s | |
| Δx = 9.85 | Δy = -2.0 m |
| u = 10 cos(60) = 5.0 m/s | u = 10 sin(60) = 8.66 m/s |
| v = 5.0 m/s | v = -10.7 m/s |
| a = 0 | a = -9.8 m/s² |
solution
We know that after the arrow goes up it will land at the same height it started at. This means Δy is 0.
We can also use trig identities to change the initial velocity into x and y parts.
| Δt | |
| Δx | Δy = 0 |
| u = 5 m/s | u = 8.7 m/s |
| v | v |
| a = 0 | a = -9.8 m/s² |
We can now solve for the time period with the vertical information.
$$\Delta y = u\Delta t + \tfrac{1}{2}a \Delta t^{2}$$ $$0 = 8.7 \Delta t + \tfrac{1}{2}(-9.8) \Delta t^{2}$$We can separate equations equal to zero into two parts.
$$0 = \Delta t (8.7 + \tfrac{1}{2}(-9.8) \Delta t)$$We can throw out the time being zero since that doesn't make sense for the problem.
| Δt = 1.93 s | |
| Δx | Δy = 0 |
| u = 5 m/s | u = 8.7 m/s |
| v | v |
| a = 0 | a = -9.8 m/s² |
With the time we can now use horizontal information to solve for the horizontal distance.
$$\Delta x = u\Delta t + \tfrac{1}{2}a \Delta t^{2}$$ $$\Delta x = (5)(1.93) + \tfrac{1}{2}(0)(1.93)^{2}$$ $$\Delta x = (5)(1.93)$$ $$\Delta x = 9.65 \, \mathrm{m}$$| Δt = 1.93 s | |
| Δx = 9.65 m | Δy = 0 |
| u = 5 m/s | u = 8.7 m/s |
| v | v |
| a = 0 | a = -9.8 m/s² |
solution
| Δt = ? | |
| Δx = | Δy = 0 m |
| u = 150 cos(35) = 123.0 m/s | u = 150 sin(35) = 86.0 m/s |
| v = | v = |
| a = 0 | a = -9.8 m/s² |
We don't have to use the quadratic equation if we factor out time and solve two separate equations.
$$0 = \Delta t(86.0 + \small\frac{1}{2}(-9.8)\Delta t)$$ $$0=\Delta t \quad \quad 0 = 86.0 + \small\frac{1}{2}(-9.8)\Delta t$$The solution of zero time isn't helpful.
$$0 = 86.0 + \small\frac{1}{2}(-9.8)\Delta t$$ $$-86.0 = -4.9\Delta t$$ $$\Delta t = 17.6 \, \mathrm{s}$$


Installation¶
Requirements¶
The following python modules must be installed for spartan to function properly:
todo: are there any?
The following modules will provide useful but optional functionality:
gffutils
pybedtools
Installing the latest version from the git repository¶
Note
Git is a very useful tool to have installed and to know how to use. Learn more here and try it out here.
Clone the repo:
$ git clone git://github.com/xguse/spartan.git
Install with any unmet requirements using pip:
$ [sudo] pip install -r spartan/requirements.txt spartan
Install using standard setup.py script:
$ cd spartan
$ [sudo] python setup.py install
Installing without using git or pip for the download¶
After installing the requirements:
$ wget https://github.com/xguse/spartan/archive/master.zip
$ unzip master.zip
$ cd spartan-master
$ [sudo] python setup.py install
Test to see whether the install worked¶
To test whether your installation was successful, open a new terminal session and type the following command.
$ spartan


#
# File: test13.qasm
# Date: 22-Mar-04
# Author: I. Chuang
#
# Sample qasm input file - three-qubit phase
# estimation circuit with QFT and controlled-U
defbox CU,3,1,'U'
defbox CU2,3,1,'U^2'
defbox CU4,3,1,'U^4'
def c-S,1,'S'
def c-T,1,'T'
qubit j0,0 # QFT qubits
qubit j1,0
qubit j2,0
qubit s0 # U qubits
qubit s1
h j0 # equal superposition
h j1
h j2
CU4 j0,s0,s1 # controlled-U
CU2 j1,s0,s1
CU j2,s0,s1
h j0 # QFT
c-S j0,j1
h j1
nop j0
c-T j0,j2
c-S j1,j2
h j2
nop j0
nop j0
nop j1
measure j0 # final measurement
measure j1
measure j2


Microsoft Applied Robotics Research Library
Labanotation Suite
: gestureBot Controller
Labanotation
Choose Gesture
0%
Hardware
Port
Connect
Disconnect
Reboot Servos
Servo Timing Adjustment
0 ms
Miscellaneous
Labanotation Sampling (per second)
Change
Use high-res 3D model
Render shadows
Hide Shell
Show Helpers
Opacity
Servo Overwrite
Speed
max
Status


Elda — an implementation of the Linked Data API
Click the link for the documentation.
http://localhost:8080/elda/docs/quickstart


Summer Coding Camp Info
Syllabus
Camp Discription: In this camp, we learn all about the basics of understanding computers, data, and writing code. We're going to create many things, like Bots, Web-Scrapers, and even a couple of videogames too! By the end of the week, campers should have a good understanding of the basics of computer programming, and maybe a little bit of computer science too. This is a great camp for anyone who's curious about learning to code, or for those with an interst in computers!
Objectives:
- Learn How Computers Work
- Learn How to use and manipulate data
- Learn About all of the different data-types
- Learn About Variables, Arrays, and Dictionaries
- Learn About Functions and Classes
- Learn About while and for loops
- Learn How to create your own games (In different styles such as text based and visual)
- Events like game-creating/coding compition, some of which have prizes
- HAVE FUN!!!!
Prerequisites:
- Basic computer skills, ie:
- Typing
- Navigating
- Computers are not needed, as each student will be provided one for the week
Scheduel
** This is a loose scheduel and definetly subject to change **
- Monday
- How do Computers work?
- What is code and how does that stuff work?
- What kind of tools do you need to write and execute code?
- Python?
- Hello World - Our first line!
- Input and Output
- Variables
- If and Then statements
- Tuesday
- Packages
- For and While Loops and when to use them
- Arrays and Dictionaries ( Boring, I know but you need to know them to make games )
- Starting your first game!!! ( We will spend most of the day on this )
- Wednesday
- Finishing up the first game and presenting to everyone
- Voting for the best game (There are prizes!)

- Making Pong
- Our second game..... What could it be?
- Thursday
- Working on game
- Showing it off and voting
- Websites and servers....
- Friday
- Getting comfortable with HTML and CSS
- Wrapping up all the gross learning stuff and then.....
- PIZZA PARTY!!!!!
Covid Policy
As we all know, there is still a global pandemic going on, and to protect myself and others, we've got to go over some guidlines. To get the Covid Policies and Waver, click here. This form is required On the first day of camp, other wise the camper will not be allowed to participate in the days activites.
Ready to get started?
Note: All campers are required to wear a mask at all times excluding lunch, which should be packed, as none will be provided except on Friday, where there will be a pizza party. If your camper is lactose intolerant or gluten free, please pack a lunch.


Number of Target Genes : number of target genes in gene_list.
Enriched UMIs : number of UMIs mapped to target genes.
Enriched UMIs in Cells : number of enriched cell UMIs.
Median Enriched UMIs per Cell : median of enriched UMIs per cell(cell with Enriched UMIs > 0).


So what exactly is responsive web design? Responsive web design is the principle that one website can be made to look great on any device or computer regardless of screen size. It gives your viewers or customers one stop that they can go to and the design adapts to the device or computer that they are using at the time.
In a world that is being dominated by smartphones and tablets, people are accessing the internet in a multitude of different ways and businesses must adapt to those gateways.
Whenever possible I try to incorporate responsive web design into my work so that users and viewers are able to visit and enjoy the site no matter how they choose to do so. If I'm able to give all different screen sizes a customized and clean feel then I feel that it allows your site the flexibility to work for you in all areas.


Marijuana Company Will Pay You £28,000 A Year To Smoke Weed Every Day
by Cameron FrewA marijuana company is offering potheads the job of a lifetime, offering a lucky someone the opportunity to smoke weed every day, and pay them up to £28,000 ($36,000) a year for the privilege.
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For some, it’ll sound too good to be true: can you really test a wide range of cannabis products from the comfort of your own home, and get paid up to $3,000 a month for it?
Turns out ‘one of the most trusted medical marijuana resources online’, American Marijuana’s job is 100% real and it’s important too.
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However, don’t expect to get the gig just because you love lighting up. The website explains that you shouldn’t expect to be hired ‘just because you can smoke because we’re looking for a guy who also has extensive knowledge of marijuana to educate our readers’.
The crux of the job is this: they’re looking for someone to review a wide variety of cannabis products – from vapes, weed strains, edibles to CBD oils – to give the site’s readers ‘honest and reliable insights’.
Maybe a degree in cannabis will help.
Explaining the job further, the website adds:
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Every month, the lucky applicant will be shipped a box containing different brands and varieties of cannabis products every month. These products range from weed strains, vapes, edibles to CBD oils.
The applicant will then test the products in person and write about their experience with the product from unboxing to everything they’ll be doing with the product. It has to also be noted that the applicant will be required to record their experience in film.
This includes an in-depth explanation of their experience with the product during and after their use to educate readers and viewers on the effectiveness of the product.
Naturally, there are a few conditions. You have to be fit, healthy, over the age of 18 and live in a state in America or Canada where medical marijuana is legal.
The $3,000 payment is discretionary based on experience and capability, according to the application’s terms and conditions.
Just recently, two cannabis-based medicines used to treat epilepsy and multiple sclerosis (MS) were approved for use by the NHS.
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However, facing the rigmarole of actually securing medicinal marijuana, the first major trial of the drug in the UK has launched, with 20,000 patients set to test its impact on a range of conditions.
If the American Marijuana gig sounds like the perfect job for you, click here to find out more details.
After graduating from Glasgow Caledonian University with an NCTJ and BCTJ-accredited Multimedia Journalism degree, Cameron ventured into the world of print journalism at The National, while also working as a freelance film journalist on the side, becoming an accredited Rotten Tomatoes critic in the process. He’s now left his Scottish homelands and took up residence at UNILAD as a journalist.


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|
Richards
Solving The Richards equation with temporally periodic surface boundary conditions
|
This is a model for solving the richards equation for unsaturated groundwater flow in one dimension. For background information on the equations used here, please see Chapter 7, Section 4 of Margulis, S. "Introduction To Hydrology." Used as textbook in C&EE 150 (2014).
main
programs that generate three different executables.main.cc
is compiled into richards.exe
, which integrates the model without any cycling. This program is most useful for testing. The scripts/plot_out.py
program plots the results generated by theis program.main_periodic.cc
is compiled into richards_periodic.exe
, which spins up the model with cyclical surface wetting, then integrates over a single cycle and writes results. The scripts/plot_period.py
script is meant to plot the results of this program.main_periodic_batch.cc
is compiled into richards_periodic_batch.exe
, and this program is more involved. It sweeps over ranges of parameters, spinning up and integrating the model for all possible combinations of these parameters. It writes the results of a single cycle for all the combinations. Integrations are performed in parallel, on however many threads you have available. Some of the settins in the input settings file are overridden inside the program.The first two programs require two input arguments at the command line:
The third program requires three command line arguments:
What is a settings file? An example should be included in the repository as settings.txt
. This file is the means by which the model is configured. Each program reads and parses the file for information about how to set up the grid, physical parameters, integration settings, and output options. Browse that sample file for a complete list of the settings. The final section of that file, "tracker and output settings", controls which model variables are written to file as part of the model output.
To compile the model, edit the first four variables in the Makefile, then run make
. The model runs on top of ODE solvers from libode, which must be downloaded and compiled first.
After things are compiled, a quick test would consist of:


In our alorithm, the portfolio is rebalanced every 30 days and the backtest period runs from Jan 2010 to Aug 2019. Our result is an annual rate of return over 7% with a max drawdown of around 40% for nearly 10 years. Our performance indicates using PCA combined with linear regression to measure the deviation level is reasonable.
To tune the model, we could expand our universe of stocks beyond the current 20 equities or incorporate more PCA components. We could also come up with another way to measure the level of deviation or change the rebalance frequency of the algorithm (30 days in this example).


As for some other popup-based widgets, you can set the tooltip to close automatically upon some events.
In the following examples, they will all close on Escape as well as:
Escape


# -*- coding: utf-8 -*-
"""OpenMaker text cleaner.
Author: Bulent Ozel
e-mail<EMAIL_ADDRESS>The module contains a set of tools to clean textual data.
"""
from nltk import FreqDist
import re, copy
import pprint as pp
from omterms import tokenizer
[docs]class TextCleaner(object):
"""An object that contains a set of tools to clean and preprocess textual data.
Note:
The object uses nltk.FreqDist object
For stem checks during pruninng it needs an external stemmer.
Attributes:
exceptions (:obj:`list` of :obj:`str`): List of excepted terms.
stopwords (:obj:`list` of :obj:`str`): List of stopwords.
stemf: A stemmer funtion.
"""
def __init__(self,
stopwords = [],
exceptions = [],
fstemmer = lambda x:x,
stemcheck = False):
"""The class constructor.
Args:
stopwords (:obj:`list` of :obj:`str`, optional): list of stopwords (default None).
exceptions (:obj:`set` of :obj:`str`, optional): list of excepted terms (default None).
fstemmer (x :obj:`str` -> y: :obj:`str`, optional): A stemmer function (default f(x) = x)
stemcheck (:obj:`bool`): A flag to determine whether stems of exceptions should also be considered
(default False)
"""
try:
from nltk import FreqDist
except:
raise ImportError("It wasn't possible to import 'nltk.FreqDist.")
self.stopwords = stopwords
self.stemf = fstemmer
self.exceptions = self.make_exceptions(exceptions, stemcheck)
[docs] def load_stopwords(self, spointer):
"""The method reloads a new stopwords list.
Note:
Internal stopword is overwritten.
Args:
spointer (:obj:`list` of :obj:`str`or :obj:`str`): Either file path string or
a list of stopwords.
Returns:
bool: True if successful, False otherwise.
Raises:
FileNotFoundError: Raised if a given file is not accessable.
"""
if isinstance(spointer, (list, set)):
self.stopwords = set(spointer)
return True
with open(spointer, "r") as f:
self.stopwords = set(f.read().strip().split("\n"))
return True
[docs] def extend_stopwords(self, spointer):
"""The method extends a new stopwords list.
Args:
spointer (:obj:`list` of :obj:`str`, :obj:`str`): Either file path string or
a list of stopwords.
Returns:
bool: True if successful, False otherwise.
Raises:
FileNotFoundError: Raised if a given file is not accessable.
"""
if isinstance(spointer, (list, set)):
sws = set(spointer)
else:
with open(spointer, "r") as f:
newwords = set(f.read().strip().split("\n"))
sws = set(newwords)
if not sws: return False
self.stopwords = self.stopwords.union(sws) if self.stopwords else sws
return True
@staticmethod
[docs] def freq_dist(words):
"""The static method computes frequency distribution of a word list.
Args:
words (:obj:`list` of :obj:`str`, :obj:`str`): list of words.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
return FreqDist([w.lower() for w in words])
[docs] def clean(self, words, display_top = 10, logging = True, exceptions = []):
"""Removes panctuations and stopwords from a corpus.
Args:
words (:obj:`list` of :obj:`str`): The input corpus as list of words.
display_top (:obj:`int`, optional): Logging size (default 10).
logging (:obj:`bool`): Optional. When true stdout logging is done (default True).
exceptions (:obj:`list` of :obj:`str`, optional): The list terms that will not
be pruned (default None).
Returns:
(:obj:`nltk.FreqDist`): Returns the trimmed corpus as the NLTK obj.
"""
def report(headline, fd):
"""Local method for logging the updates.
Args:
headline (:obj:`str`): The state description
Returns:
logging (:obj:`bool`): True.
"""
print(headline)
print('Total term counts: {}'.format(sum(fd.values())))
pp.pprint(fd.most_common(display_top))
return True
FD = TextCleaner.freq_dist(words)
headline = "Initial state:"
if logging: report(headline, FD)
FD = self.remove_panctuation(FD, exceptions = exceptions)
headline = "Removing panctuation only terms..."
if logging: report(headline, FD)
FD = self.remove_stopwords(FD, exceptions = exceptions)
headline = "Removing stopwords..."
if logging: report(headline, FD)
return FD
[docs] def remove_panctuation(self, freq_dist, exceptions = []):
"""The static method removes punctuation only terms.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
for punctuation in tokenizer.CHARACTERS_TO_SPLIT:
if punctuation in exceptions: continue
dp = punctuation * 2
tp = dp + punctuation
if punctuation in freq_dist.keys():
del freq_dist[punctuation]
if dp in freq_dist.keys():
del freq_dist[dp]
if tp in freq_dist.keys():
del freq_dist[tp]
return freq_dist
[docs] def remove_stopwords(self, freq_dist, exceptions = []):
"""The static method removes stopwords.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
for term in self.stopwords:
if self.isexception(term, exceptions): continue
if term in freq_dist.keys():
del freq_dist[term]
return freq_dist
[docs] def remove_numerals(self, freq_dist, remove_any = False, exceptions = []):
"""The method removes terms with numeral literals.
Note:
When remove_any is selected, literals such as 3D would vanish.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
remove_any (:obj:`bool`, optional): If True mumeral and literal mixed terms are removed.
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
freq_distN = copy.deepcopy(freq_dist)
if remove_any:
pattern_numbers = re.compile('[0-9]')
def has_numbers(x):
return(pattern_numbers.search(x) is not None)
for term in freq_dist.keys():
if self.isexception(term, exceptions, stemcheck=True): continue
if has_numbers(term):
#print(term)
del freq_distN[term]
else:
pattern_letters = re.compile('[a-z]')
def has_letters(x):
return(pattern_letters.search(x) is not None)
for term in freq_dist.keys():
if self.isexception(term, exceptions, stemcheck=True): continue
if not has_letters(term):
#print(term)
del freq_distN[term]
return freq_distN
[docs] def remove_short_terms(self, freq_dist, threshold = 1, exceptions = []):
"""The method removes terms that are below a certain length.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
threshold (:obj:`int`, optional): The charcter length of a term (default 1).
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
freq_distN = copy.deepcopy(freq_dist)
for term in freq_dist.keys():
if self.isexception(term, exceptions): continue
if len(term) <= threshold:
del freq_distN[term]
return freq_distN
[docs] def remove_rare_terms(self, freq_dist, below = 3, exceptions = []):
"""The method removes terms that have rare occurances.
Note:
Such removal may help reduce errenous and random terms.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
below (:obj:`int`, optional): The minumum allowed frequency count (default 3).
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
freq_distN = copy.deepcopy(freq_dist)
for term in freq_dist.keys():
if term in exceptions: continue
if freq_dist[term] < below:
del freq_distN[term]
return freq_distN
@staticmethod
[docs] def make_exceptions(exceptions, stemf = lambda x:x, stemcheck=False):
"""The static method makes the exception list and returns it.
Args:
exceptions (:obj:`list`): The list of exception terms.
stemf (x :obj:`str` -> y: :obj:`str`, optional): A stemmer function (default f(x) = x)
stemcheck (:obj:`bool`, optional): if the list to be extended via the stems (default False)
Returns:
(:obj:`set`): The exception set. If stemcheck is opted both terms and their stems
is be represented in the list.
"""
exceptions = set(exceptions)
if stemcheck:
stems = [stemf(e) for e in exceptions if e]
exceptions.union(stems)
return exceptions
[docs] def isexception(self, term, exceptions=[], stemcheck=False):
"""The static makes the exception list and returns it.
Args:
term (:obj:`str`): The term.
exceptions (:obj:`list`, optional): The list of exception terms (default None).
stemcheck (:obj:`bool`, optional): if the list to be extended via the stems (default False)
Returns:
(:obj:`bool`):
"""
extended = self.exceptions.union(exceptions)
if stemcheck:
exceptions = self.make_exceptions(exceptions, self.stemf, stemcheck=True)
return term in exceptions
[docs] def set_exceptions(self, exceptions, stemcheck=False):
"""Sets instance-wide exception set.
Args:
exceptions (:obj:`list` of `str`): The list of exception terms.
stemcheck (:obj:`bool`, optional): if the list to be extended via the stems (default False)
Returns:
(:obj:`bool`): True
"""
self.exceptions = self.make_exceptions(exceptions, self.stemf, stemcheck)
return True
[docs] def reset_exceptions(self):
"""Resets the exception set to empty.
Args:
Returns:
(:obj:`bool`):
"""
self.exceptions = set()
return True
[docs] def remove_contains(self, freq_dist, literals = tokenizer.CHARACTERS_TO_SPLIT, exceptions = []):
"""Removes the terms that contains the specific literals.
Args:
freq_dist (:obj:`nltk.FreqDist`): list of words and more.
literals (:obj:`list` of :obj:`str`): list of literals.
exceptions (:obj:`list` of :obj:`str`, optional): The exception list.
Returns:
(:obj:`nltk.FreqDist`): Returns frequency dist.
"""
freq_distN = copy.deepcopy(freq_dist)
r = set(literals)
for term in freq_dist.keys():
if self.isexception(term, exceptions, stemcheck=True): continue
if r.intersection(term):
#print(term)
del freq_distN[term]
return freq_distN


A note on Clinical Commissioning Groups: CCGs are responsible for large budgets including defining new models of care that can deliver significant carbon and financial savings. However in themselves they are directly responsible for a relatively small level of emissions. To model this, interventions commissioned by CCGs are included in this tool but only those delivered by other types of organisation.


5 references to CreateRunspace
System.Management.Automation (5)
engine\CommandCompletion\PseudoParameterBinder.cs (1)
340
t_bindCommandRunspace = RunspaceFactory.
CreateRunspace
(minimalState);
engine\hostifaces\PowerShell.cs (1)
873
result.Runspace = RunspaceFactory.
CreateRunspace
(initialSessionState);
engine\hostifaces\PSTask.cs (1)
947
runspace = RunspaceFactory.
CreateRunspace
(iss);
engine\parser\Parser.cs (1)
2950
Runspaces.RunspaceFactory.
CreateRunspace
(Runspaces.InitialSessionState.CreateDefault2());
engine\runtime\ScriptBlockToPowerShell.cs (1)
906
var rs = RunspaceFactory.
CreateRunspace
(InitialSessionState.Create());


XDG-MIME(1) xdg-mime Manual XDG-MIME(1) NAME xdg-mime - command line tool for querying information about file type handling and adding descriptions for new file types SYNOPSIS xdg-mime query {filetype | default} ... xdg-mime default application mimetype(s) xdg-mime install [--mode mode] [--novendor] mimetypes-file xdg-mime uninstall [--mode mode] mimetypes-file xdg-mime {--help | --manual | --version} DESCRIPTION The xdg-mime program can be used to query information about file types and to add descriptions for new file types. COMMANDS query Returns information related to file types. The query option is for use inside a desktop session only. It is not recommended to use xdg-mime query as root. The following queries are supported: query filetype FILE: Returns the file type of FILE in the form of a MIME type. query default mimetype: Returns the default application that the desktop environment uses for opening files of type mimetype. The default application is identified by its *.desktop file. default Ask the desktop environment to make application the default application for opening files of type mimetype. An application can be made the default for several file types by specifying multiple mimetypes. application is the desktop file id of the application and has the form vendor-name.desktop application must already be installed in the desktop menu before it can be made the default handler. The application's desktop file must list support for all the MIME types that it wishes to be the default handler for. Requests to make an application a default handler may be subject to system policy or approval by the end-user. xdg-mime query can be used to verify whether an application is the actual default handler for a specific file type. The default option is for use inside a desktop session only. It is not recommended to use xdg-mime default as root. install Adds the file type descriptions provided in mimetypes-file to the desktop environment. mimetypes-file must be a XML file that follows the freedesktop.org Shared MIME-info Database specification and that has a mime-info element as its document root. For each new file type one or more icons with name type-subtype must be installed with the xdg-icon-resource command in the mimetypes context. For example the filetype application/vnd.oasis.opendocument.text requires an icon named application-vnd.oasis.opendocument.text to be installed (unless the file type recommends another icon name). uninstall Removes the file type descriptions provided in mimetypes-file and previously added with xdg-mime install from the desktop environment. mimetypes-file must be a XML file that follows the freedesktop.org Shared MIME-info Database specification and that has a mime-info element as its document root. OPTIONS --mode mode mode can be user or system. In user mode the file is (un)installed for the current user only. In system mode the file is (un)installed for all users on the system. Usually only root is allowed to install in system mode. The default is to use system mode when called by root and to use user mode when called by a non-root user. --novendor Normally, xdg-mime checks to ensure that the mimetypes-file to be installed has a proper vendor prefix. This option can be used to disable that check. A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated with a dash ("-"). Companies and organizations are encouraged to use a word or phrase, preferably the organizations name, for which they hold a trademark as their vendor prefix. The purpose of the vendor prefix is to prevent name conflicts. --help Show command synopsis. --manual Show this manual page. --version Show the xdg-utils version information. ENVIRONMENT VARIABLES xdg-mime honours the following environment variables: XDG_UTILS_DEBUG_LEVEL Setting this environment variable to a non-zero numerical value makes xdg-mime do more verbose reporting on stderr. Setting a higher value increases the verbosity. XDG_UTILS_INSTALL_MODE This environment variable can be used by the user or administrator to override the installation mode. Valid values are user and system. EXIT CODES An exit code of 0 indicates success while a non-zero exit code indicates failure. The following failure codes can be returned: 1 Error in command line syntax. 2 One of the files passed on the command line did not exist. 3 A required tool could not be found. 4 The action failed. 5 No permission to read one of the files passed on the command line. SEE ALSO xdg-icon-resource(1), xdg-desktop-menu(1) EXAMPLES xdg-mime query filetype /tmp/foobar.png Prints the MIME type of the file /tmp/foobar.png, in this case image/png xdg-mime query default image/png Prints the .desktop filename of the application which is registered to open PNG files. xdg-mime install shinythings-shiny.xml Adds a file type description for "shiny"-files. "shinythings-" is used as the vendor prefix. The file type description could look as follows. shinythings-shiny.xml: <?xml version="1.0"?> <mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'> <mime-type type="text/x-shiny"> <comment>Shiny new file type</comment> <glob pattern="*.shiny"/> <glob pattern="*.shi"/> </mime-type> </mime-info> An icon for this new file type must also be installed, for example with: xdg-icon-resource install --context mimetypes --size 64 shiny-file-icon.png text-x-shiny AUTHORS Kevin Krammer Author. Jeremy White Author. COPYRIGHT Copyright © 2006 xdg-utils 1.0 02/22/2015 XDG-MIME(1)


The goal of iCAREstudy package is to simplify and standardize the descriptive data analysis and outputs for the iCARE Study from Montreal Behavioural Medicine Centre (MBMC). You can read more about the overarching study at: www.iCareStudy.com.
You can install the development version of iCAREstudy from here:
# install.packages("devtools")
devtools::install_github("kosirurska/iCAREstudy")
There are currently 3.5 functions available. Two are plotting functions that are commonly used to represent the trend in a variable over time, and a pie chart for showing proportions.
A unique feature of the plotting functions is that they allow the user to request the output to be a plot (as specified in the pkg with limited ability to manipulate the output e.g. color), or data, which summarizes the needed counts and proportions so that the user can develop their own graph using a different software.
The data
The examples are based on a fabricated data set included in this package. The data contains the same variable names as the original study in order to help users orient themselves. The complete data dictionaries are available at: https://osf.io/v8xk5/.
library(iCAREstudy)
library(tidyverse) # for now the functions still require the user to load tidyverse
#> ── Attaching packages ─────────────────────────────────────── tidyverse 1.3.0 ──
#> ✓ ggplot2 3.3.3 ✓ purrr 0.3.4
#> ✓ tibble 3.1.0 ✓ dplyr 1.0.5
#> ✓ tidyr 1.1.3 ✓ stringr 1.4.0
#> ✓ readr 1.4.0 ✓ forcats 0.5.1
#> ── Conflicts ────────────────────────────────────────── tidyverse_conflicts() ──
#> x dplyr::filter() masks stats::filter()
#> x dplyr::lag() masks stats::lag()
iCARE
#> # A tibble: 2,000 x 19
#> startdate wave startlanguage sex age_yrs edu concern_sq001
#> <date> <dbl> <chr> <dbl> <dbl> <dbl> <dbl>
#> 1 2021-03-01 1 it 1 36 3 1
#> 2 2020-04-01 1 fr 1 85 3 3
#> 3 2020-07-01 6 es 1 41 2 2
#> 4 2020-04-01 1 de 1 76 5 2
#> 5 2020-06-01 1 it 1 58 2 2
#> 6 2020-12-01 2 en 2 37 3 NA
#> 7 2020-03-01 2 en 1 51 2 2
#> 8 2020-10-01 3 en 1 59 4 1
#> 9 2020-06-01 1 es 3 46 4 2
#> 10 2020-10-01 1 it 1 40 4 1
#> # … with 1,990 more rows, and 12 more variables: concern_sq002 <dbl>,
#> # concern_sq003 <dbl>, concern_sq004 <dbl>, concern_sq005 <dbl>,
#> # impacvd_sq001 <dbl>, impacvd_sq002 <dbl>, impacvd_sq003 <dbl>,
#> # impacvd_sq004 <dbl>, hecond_sq001 <dbl>, hecond_sq002 <dbl>,
#> # hecond_sq003 <dbl>, month <chr>
Because the data come from an ongoing multiwave survey, plotting trends over time is of interest. This function allows you to specify several variables, which you want to explore - be it by month, or survey wave. The function allows for filtering of the response category.
## An example:
plot_time_trend(data = iCARE,
variables = c(impacvd_sq003, impacvd_sq001, impacvd_sq002),
filter_value = 1,
time_variable = month, # test out for month if you wish
var_names = c("impacvd_sq003" = "Depression",
"impacvd_sq001" = "Anxiety",
"impacvd_sq002" = "Loneliness"),
max_value = 55,
title = "Trend over waves of survey",
return = "plot")
Another visualisation that has been commonly used to offer insight into data to the wider public are pie charts. This function allows the user to plot a single variable and select which categories they want plotted.
## Example pie
plot_pie_chart(data = iCARE,
variable = sex,
filter_response=c(1:2), # e.g. if you change to c(1:3) you include "Other"
title = "Sex distribution",
labels = c("Male", "Female"),
number_font_size = 6,
return = "plot")
Simple line allows the user to get the proportion of missingness for each variable. The user can filter for the variable of interest.
## EXAMPLE
inspect_missing(iCARE)
#> Showing proportion of missing values in descending order above the level of: 0.
#> concern_sq004 concern_sq003 concern_sq005 concern_sq001 concern_sq002
#> 0.12 0.12 0.11 0.11 0.11
#> hecond_sq003 hecond_sq001 hecond_sq002 edu age_yrs
#> 0.10 0.10 0.09 0.09 0.02
## if you want it filtered eg for wave 8
inspect_missing(iCARE,
filter_var = "wave",
filter_value = 8)
#> Showing proportion of missing values in descending order above the level of: 0.
#> concern_sq004 concern_sq003 concern_sq005 concern_sq001 concern_sq002
#> 0.12 0.12 0.11 0.11 0.11
#> hecond_sq003 hecond_sq001 hecond_sq002 edu age_yrs
#> 0.10 0.10 0.09 0.09 0.02


Version 0.9.0 (codename Baby Inspector) was released last week after a year in development. It’s a huge milestone for the engine and we’re happy to have been a part of the release. StackMachine powers Nightly LÖVE, the Jenkins infrastructure behind nightly builds of LÖVE game engine. Users have been testing out 0.9.0 for months before the official release, finding bugs and providing valuable feedback.
Today StackMachine launches full support for 0.9.0. To enable 0.9.0 for your game, just make sure to include the following in your conf.lua
:
function love.conf(t)
t.version = "0.9.0"
end
If you’re unfamiliar with conf.lua
, read the Config Files over on the LÖVE wiki. To maintain backwards compatibility, games without 0.9.0 declared in conf.lua
will continue to use version 0.8.0 of the engine.
We’ve got more exciting features planned over the next few weeks, so subscribe and stay tuned.


Create a Item with attached Asset. The type for the asset must be given and correspond to the type names (requires, provides) used by the analysis services registered with the broker. Typically, this means a MIME type like image/jpeg, image/png or text/plain.
| File | Syntactic Type | |
|---|---|---|
| URI | {{itemUri}} |
|---|---|
| Asset Name | {{itemAssetName}} |
| Asset Type | {{itemAssetType}} |
| Asset Location | {{assetLocation}} |
| Created | {{itemCreated}} |
| Actions | Metadata - Download |
| State |
{{state}}
|
Please Choose workflow:
Clicking on "Submit" will trigger analysis for the item and its asset using the given workflow.