Index: /trunk/psLib/src/math/psConstants.h
===================================================================
--- /trunk/psLib/src/math/psConstants.h	(revision 7374)
+++ /trunk/psLib/src/math/psConstants.h	(revision 7375)
@@ -6,6 +6,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.87 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-06-01 23:02:59 $
+ *  @version $Revision: 1.88 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-06-07 01:22:12 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -153,4 +153,20 @@
 }
 
+#define PS_ASSERT_FLOAT_LESS_THAN(NAME1, NAME2, RVAL) \
+if (!((NAME1) < (NAME2))) { \
+    psError(PS_ERR_BAD_PARAMETER_VALUE, true, \
+            "Error: !(%s < %s) (%f %f).", \
+            #NAME1, #NAME2, NAME1, NAME2); \
+    return(RVAL); \
+}
+
+#define PS_ASSERT_FLOAT_LESS_THAN_OR_EQUAL(NAME1, NAME2, RVAL) \
+if (!((NAME1) <= (NAME2))) { \
+    psError(PS_ERR_BAD_PARAMETER_VALUE, true, \
+            "Error: !(%s <= %s) (%f %f).", \
+            #NAME1, #NAME2, NAME1, NAME2); \
+    return(RVAL); \
+}
+
 #define PS_ASSERT_FLOAT_NON_EQUAL(NAME1, NAME2, RVAL) \
 if (fabs((NAME2) - (NAME1)) < FLT_EPSILON) { \