Changeset 1fac6c0 in sasview for src/sas/sascalc/dataloader/readers/sesans_reader.py

Timestamp:

Oct 10, 2016 4:32:09 PM (8 years ago)

Author:

jhbakker

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

392056d

Parents:

51a4d78

Message:

SESANS is almost working, but this is NOT a stable version!

File:

• src/sas/sascalc/dataloader/readers/sesans_reader.py (modified) (5 diffs)

src/sas/sascalc/dataloader/readers/sesans_reader.py

@@ -84 +84 @@
                 tdx = numpy.zeros(0)
 #                print "all good"
-                output = Data1D(x=x, y=y, lam=lam, dy=dy, dx=dx, dlam=dlam)
+                output = Data1D(x=x, y=y, lam=lam, dy=dy, dx=dx, dlam=dlam, isSesans=True )
 #                print output                
                 self.filename = output.filename = basename
@@ -121 +121 @@
                         paramvals.append(toks[1])
                     if len(toks)>5:
+                       #zvals.append(toks[0])
+                        #dzvals.append(toks[1])
+                        #lamvals.append(toks[2])
+                        #dlamvals.append(toks[3])
+                        #Pvals.append(toks[4])
+                        #dPvals.append(toks[5])
+
                         zvals.append(toks[0])
-                        dzvals.append(toks[1])
-                        lamvals.append(toks[2])
-                        dlamvals.append(toks[3])
-                        Pvals.append(toks[4])
-                        dPvals.append(toks[5])
+                        dzvals.append(toks[3])
+                        lamvals.append(toks[4])
+                        dlamvals.append(toks[5])
+                        Pvals.append(toks[1])
+                        dPvals.append(toks[2])
                     else:
                         continue
@@ -140 +147 @@
                 default_z_unit = "A"
                 data_conv_P = None
-                default_p_unit = " "
+                default_p_unit = " " # Adjust unit for axis (L^-3)
                 lam_unit = lam_header[1].replace("[","").replace("]","")
+                if lam_unit == 'AA':
+                    lam_unit = 'A'
                 varheader=[zvals[0],dzvals[0],lamvals[0],dlamvals[0],Pvals[0],dPvals[0]]
                 valrange=range(1, len(zvals))
@@ -161 +170 @@
                 output.x, output.x_unit = self._unit_conversion(x, lam_unit, default_z_unit)
                 output.y = y
+                output.y_unit = 'pol' # output y_unit erbij
                 output.dx, output.dx_unit = self._unit_conversion(dx, lam_unit, default_z_unit)
                 output.dy = dy
@@ -166 +176 @@
                 output.dlam, output.dlam_unit = self._unit_conversion(dlam, lam_unit, default_z_unit)
 
-                output.xaxis("\rm{z}", output.x_unit)
-                output.yaxis("\\rm{P/P0}", output.y_unit)
+                output.xaxis("\\rm{z}", output.x_unit)
+                output.yaxis("\\rm{P/P0}", output.y_unit) # Adjust label to ln P/(lam^2 t), remove lam column refs
                 # Store loading process information
                 output.meta_data['loader'] = self.type_name
-                output.sample.thickness = float(paramvals[6])
+                #output.sample.thickness = float(paramvals[6])
                 output.sample.name = paramvals[1]
                 output.sample.ID = paramvals[0]
                 zaccept_unit_split = paramnames[7].split("[")
                 zaccept_unit = zaccept_unit_split[1].replace("]","")
-                if zaccept_unit.strip() == '\AA^-1':
+                if zaccept_unit.strip() == '\AA^-1' or zaccept_unit.strip() == '\A^-1':
                     zaccept_unit = "1/A"
                 output.sample.zacceptance=(float(paramvals[7]),zaccept_unit)