


"""simple docstring"""


from math import cos, sin, sqrt, tau

from audio_filters.iir_filter import IIRFilter






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )   )	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)

				_A					  =			(1 - _cos) / 2
				_A					  =			1 - _cos

				_A					  =			1 + alpha
				_A					  =			-2 * _cos
				_A					  =			1 - alpha

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )   )	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)

				_A					  =			(1 + _cos) / 2
				_A					  =			-1 - _cos

				_A					  =			1 + alpha
				_A					  =			-2 * _cos
				_A					  =			1 - alpha

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )   )	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)

				_A					  =			_sin / 2
				_A					  =			0
				_A					  =			-ba

				_A					  =			1 + alpha
				_A					  =			-2 * _cos
				_A					  =			1 - alpha

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )   )	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)

				_A					  =			1 - alpha
				_A					  =			-2 * _cos
				_A					  =			1 + alpha

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([ba, ba, ba]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )     ,			)	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)
				_A					  =			10 ** (gain_db / 40)

				_A					  =			1 + alpha * big_a
				_A					  =			-2 * _cos
				_A					  =			1 - alpha * big_a
				_A					  =			1 + alpha / big_a
				_A					  =			-2 * _cos
				_A					  =			1 - alpha / big_a

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )     ,			)	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)
				_A					  =			10 ** (gain_db / 40)
				_A					  =			(big_a + 1) - (big_a - 1) * _cos
				_A					  =			(big_a + 1) + (big_a - 1) * _cos
				_A					  =			(big_a - 1) - (big_a + 1) * _cos
				_A					  =			(big_a - 1) + (big_a + 1) * _cos
				_A					  =			2 * sqrt(lowerCamelCase__   ) * alpha

				_A					  =			big_a * (pmc + aaa)
				_A					  =			2 * big_a * mpc
				_A					  =			big_a * (pmc - aaa)
				_A					  =			ppmc + aaa
				_A					  =			-2 * pmpc
				_A					  =			ppmc - aaa

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt






def      a__ (				__lowercase     ,			__lowercase     ,			__lowercase     ,			__lowercase = 1 / sqrt(2   )     ,			)	->	IIRFilter:
				_A					  =			tau * frequency / samplerate
				_A					  =			sin(lowerCamelCase__   )
				_A					  =			cos(lowerCamelCase__   )
				_A					  =			_sin / (2 * q_factor)
				_A					  =			10 ** (gain_db / 40)
				_A					  =			(big_a + 1) - (big_a - 1) * _cos
				_A					  =			(big_a + 1) + (big_a - 1) * _cos
				_A					  =			(big_a - 1) - (big_a + 1) * _cos
				_A					  =			(big_a - 1) + (big_a + 1) * _cos
				_A					  =			2 * sqrt(lowerCamelCase__   ) * alpha

				_A					  =			big_a * (ppmc + aaa)
				_A					  =			-2 * big_a * pmpc
				_A					  =			big_a * (ppmc - aaa)
				_A					  =			pmc + aaa
				_A					  =			2 * mpc
				_A					  =			pmc - aaa

				_A					  =			IIRFilter(2   )
				filt.set_coefficients([aa, aa, aa]     ,			[ba, ba, ba]   )
				return filt








"""simple docstring"""


import unittest

from transformers import load_tool

from .test_tools_common import ToolTesterMixin
class snake_case      (  unittest.TestCase     ,				_UpperCamelCase):







		def  a_ (					self      :       Optional[Any]		)       ->						List[str]:





						'''simple docstring'''







						_A					  =			load_tool("text-classification"		)
						self.tool.setup()
						_A					  =			load_tool("text-classification"    ,   remote=a__		)







		def  a_ (					self      :       Optional[int]		)       ->						Dict:





						'''simple docstring'''







						_A					  =			self.tool("That's quite cool"    ,   ["positive", "negative"]		)
						self.assertEqual(a__    ,   "positive"		)







		def  a_ (					self      :       Optional[Any]		)       ->						Dict:





						'''simple docstring'''







						_A					  =			self.remote_tool("That's quite cool"    ,   ["positive", "negative"]		)
						self.assertEqual(a__    ,   "positive"		)







		def  a_ (					self      :       Dict		)       ->						Optional[int]:





						'''simple docstring'''







						_A					  =			self.tool(text="That's quite cool"    ,   labels=["positive", "negative"]		)
						self.assertEqual(a__    ,   "positive"		)







		def  a_ (					self      :       Dict		)       ->						Any:





						'''simple docstring'''







						_A					  =			self.remote_tool(text="That's quite cool"    ,   labels=["positive", "negative"]		)
						self.assertEqual(a__    ,   "positive"		)