Changeset 9ab682 for src/Fragmentation/Summation/SetValues/SamplingGridProperties_inline.hpp

Timestamp:

Jun 8, 2016, 8:21:02 PM (9 years ago)

Author:

Frederik Heber <heber@…>

Children:

0c9476

Parents:

e480fc

git-author:

Frederik Heber <heber@…> (05/27/16 18:33:31)

git-committer:

Frederik Heber <heber@…> (06/08/16 20:21:02)

Message:

FIX: Made getGridPointsPerAxis() not use pow() in every call.

File:

• src/Fragmentation/Summation/SetValues/SamplingGridProperties_inline.hpp (modified) (1 diff)

src/Fragmentation/Summation/SetValues/SamplingGridProperties_inline.hpp

@@ -42 +42 @@
 const size_t SamplingGridProperties::getGridPointsPerAxis() const
 {
-  return pow(2, level);
+  static size_t s_gridpoints = 1;
+  static int s_level = 0;
+  if (s_level != level) {
+    s_gridpoints = 1 << level;
+    s_level = level;
+  }
+  return s_gridpoints;
 }