Changeset 20411 for trunk/psphot/doc/notes.txt

Timestamp:

Oct 26, 2008, 5:17:43 PM (18 years ago)

Author:

eugene

Message:

adding threading option (not quite ready; disabled), new psphotInit function

File:

• trunk/psphot/doc/notes.txt (modified) (1 diff)

trunk/psphot/doc/notes.txt

@@ +1 @@
+
+2008.10.26
+
+  (note: this is unoptimized)
+  0 threads: built models for 3921 objects: 15.223455 sec
+             built models for 2868 objects: 10.698732 sec
+
+  2 threads: built models for 3921 objects: 37.529655 sec
+             built models for 2862 objects: 28.142142 sec
+
+  (clearly, the threading is doing bad things, at least without optimization..)
+
+  old code (no threading):  
+             built models for 3923 objects: 15.265046 sec
+             built models for 2842 objects: 10.840331 sec
+
+  (so, the threaded version without threading is OK)
 
 2008.06.25