Changeset ca6c17e8 in sasview for guiframe/local_perspectives/plotting

Timestamp:

Apr 17, 2010 8:06:10 PM (15 years ago)

Author:

Jae Cho <jhjcho@…>

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, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

db72faf

Parents:

7f66617

Message:

fixed the zmax and zmin of the plot according to the actual data: it was pretty annoying before.

File:

• guiframe/local_perspectives/plotting/masking.py (modified) (3 diffs)

guiframe/local_perspectives/plotting/masking.py

@@ -450 +450 @@
         #self.newplot.setValues(temp_data)
         #self.plotpanel.add_image(self.newplot)
-        #use this method
+        
+        ##use this method
+        #set zmax and zmin to plot: Fix it w/ data.
+        if self.plotpanel.scale == 'log':
+            zmax = math.log(max(self.data.data[self.data.data>0]))
+            zmin = math.log(min(self.data.data[self.data.data>0]))
+        else:
+            zmax = max(self.data.data)
+            zmin = min(self.data.data)
+        #plot    
         plot = self.plotpanel.image(data= temp_mask,
                        qx_data=self.data.qx_data,
@@ -458 +467 @@
                        ymin= self.data.ymin,
                        ymax= self.data.ymax,
-                       zmin= self.data.zmin,
-                       zmax= self.data.zmax,
+                       zmin= zmin,
+                       zmax= zmax,
                        cmap= self.cmap,
                        color=0,symbol=0,label=self.data.name)
@@ -509 +518 @@
         # Keep track of the parent Frame
         self.parent = parent
-       
+        self.scale = "log"
         # Internal list of plottable names (because graph 
         # doesn't have a dictionary of handles for the plottables)