Add docs for contribution workflow and local development env

Added:

• documentation pages for:
  • local dev env
  • contribution workflow
  • contributing docs

gstlal-calibration/python/FIRtools.py

@@ -1379,7 +1379,7 @@ def freqresp(filt, delay_samples = 0, samples_per_lobe = 8, return_double = Fals
 #
 
 
-def asd(data, sr, fft_samples, fft_spacing, window = 'blackman', freq_res = 1.0):
+def asd(data, sr, fft_samples, fft_spacing, window = 'blackman', freq_res = 1.0, fast = True):
 
 	# How many FFTs will we take?
 	if len(data) < fft_samples:
@@ -1405,9 +1405,14 @@ def asd(data, sr, fft_samples, fft_spacing, window = 'blackman', freq_res = 1.0)
 		win = Blackman(fft_samples)
 
 	# Compute the ASD
-	asd = abs(rfft(win * data[:fft_samples]))
-	for i in range(1, num_ffts):
-		asd += abs(rfft(win * data[i * fft_spacing : i * fft_spacing + fft_samples]))
+	if fast:
+		asd = abs(np.fft.rfft(win * data[:fft_samples]))
+		for i in range(1, num_ffts):
+			asd += abs(np.fft.rfft(win * data[i * fft_spacing : i * fft_spacing + fft_samples]))
+	else:
+		asd = abs(rfft(win * data[:fft_samples]))
+		for i in range(1, num_ffts):
+			asd += abs(rfft(win * data[i * fft_spacing : i * fft_spacing + fft_samples]))
 	asd /= num_ffts * sr * np.sqrt((float(fft_samples) / sr))
 
 	return np.float64(asd)