Index: trunk/psModules/src/pmReadoutCombine.c
===================================================================
--- trunk/psModules/src/pmReadoutCombine.c	(revision 4030)
+++ trunk/psModules/src/pmReadoutCombine.c	(revision 4168)
@@ -5,6 +5,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.22 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-05-25 20:28:32 $
+ *  @version $Revision: 1.23 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-09 00:59:54 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -288,5 +288,5 @@
                             x+= tmpPixels->data.F32[r];
                         }
-                        sigma = PS_SQRT_F32((readnoise*readnoise) + gain * x) / gain;
+                        sigma = sqrtf((readnoise*readnoise) + gain * x) / gain;
 
                         tmpPixelErrors->data.F32[r] = sigma;
@@ -307,5 +307,5 @@
                             sigma+= tmpPixels->data.F32[r];
                         }
-                        sigma = PS_SQRT_F32((readnoise*readnoise) + (gain * sigma)) / gain;
+                        sigma = sqrtf((readnoise*readnoise) + (gain * sigma)) / gain;
 
                         tmpPixelErrors->data.F32[r] = sigma;