time-series,sampling,measurement,probability-theory

I'm going to approach this problem as if it were on a test. First, let's name the variables. Bx is value of the boolean variable after x opportunities to flip (and B0 is the initial state). P is the chance of changing to a different value every opportunity. Given that...

python,image,processing,measurement

You can get a list of the boundaries of your squares (which aren't square...) with >>> da = np.where(np.abs(np.diff(a)) > 100) >>> da (array([120, 254, 375]),) from which you can calculate the distances and widths that you need, perhaps by: >>> da = np.insert(da, 0,0) >>> da = np.append(da, len(a))...

java,android,return,runnable,measurement

I too have had troubles like this before. If all else fails, extend FrameLayout in your own class and get the height/width values in the onMeasure method. Example: @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { super.onMeasure(widthMeasureSpec, heightMeasureSpec); int height = MeasureSpec.getSize(heightMeasureSpec); } Easy to put it in you XML...