Pt fit: rm in-arg-list comments

rawEx/fit/specular/Pt_layer_fit.py

@@ -49,10 +49,7 @@ def get_simulation(q_axis, P):
     scan = ba.QzScan(q_axis)
     scan.setOffset(P["q_offset"])
 
-    distr = ba.DistributionGaussian(0., # mean
-                                    1., # std_dev
-                                    25, # n_samples
-                                    4.) # rel_sampling_width
+    distr = ba.DistributionGaussian(0., 1., 25, 4.)
     scan.setAbsoluteQResolution(distr, P["q_res/q"])
 
     simulation = ba.SpecularSimulation(scan, sample)