[TE] format 0 as 0.0
@@ -113,6 +113,8 @@ public class HeatMapCell {
// NOTE: hack for display of small numbers
public static String format(Double number) {
+ if (number == 0.0d)
+ return "0.0";
if (Math.abs(number) <= 0.1)
return String.format("%.3e", number);
return decimalFormat.format(number);
