Changeset 0be5c81 in sasview for realSpaceModeling/pointsmodelpy

Timestamp:

Jun 9, 2008 10:46:23 AM (16 years ago)

Author:

Mathieu Doucet <doucetm@…>

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:

c61228f

Parents:

43bf807

Message:

Normalize output P(r)

File:

• realSpaceModeling/pointsmodelpy/libpointsmodelpy/points_model.cc (modified) (1 diff)

realSpaceModeling/pointsmodelpy/libpointsmodelpy/points_model.cc

@@ -210 +210 @@
     exit(1);
   }
+  
+  double sum = 0.0;
+  double r_stepsize = 1.0;
+  if (pr_.dim1()>2) r_stepsize = pr_[1][0] - pr_[0][0];
+  
   for (int i = 0;  i < pr_.dim1(); ++i){
-    outfile << pr_[i][0] << "       " << pr_[i][1] << endl;
+          sum += pr_[i][1]*r_stepsize;
+  }
+  
+  for (int i = 0;  i < pr_.dim1(); ++i){
+          if (pr_[i][1]==0) continue;
+          outfile << pr_[i][0] << "       " << (pr_[i][1]/sum) << endl;
   }
 }