Changeset fe498b83 in sasview for src/sas/sascalc/file_converter/bsl_loader.py

Timestamp:

Aug 19, 2016 5:20:16 AM (8 years ago)

Author:

lewis

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:

edf0e06

Parents:

ac370c5

Message:

Refactor to make use of x_bins and y_bins

File:

• src/sas/sascalc/file_converter/bsl_loader.py (modified) (2 diffs)

src/sas/sascalc/file_converter/bsl_loader.py

@@ -1 +1 @@
 from sas.sascalc.file_converter.core.bsl_loader import CLoader
+from sas.sascalc.dataloader.data_info import Data2D
 from copy import deepcopy
 import os
@@ -79 +80 @@
             data_info['pixels'], data_info['rasters'], data_info['swap_bytes'])
 
+    def load_frames(self, frames):
+        frame_data = []
+        # Prepare axis values (arbitrary scale)
+        x = self.n_rasters * range(1, self.n_pixels+1)
+        y = [self.n_pixels * [i] for i in range(1, self.n_rasters+1)]
+        y = np.reshape(y, (1, self.n_pixels*self.n_rasters))[0]
+        x_bins = x[:self.n_pixels]
+        y_bins = y[0::self.n_pixels]
+
+        for frame in frames:
+            self.frame = frame
+            raw_frame_data = self.load_data()
+            data2d = Data2D(data=raw_frame_data, qx_data=x, qy_data=y)
+            data2d.x_bins = x_bins
+            data2d.y_bins = y_bins
+            frame_data.append(data2d)
+
+        return frame_data
+
+
     def __setattr__(self, name, value):
         if name == 'filename':