Index: Common.h
===================================================================
diff -u -r1d4945e7608e24b685f54368d0791455ef2f48be -rad710299295e009ed2c90b76b193bdd31814b216
--- Common.h	(.../Common.h)	(revision 1d4945e7608e24b685f54368d0791455ef2f48be)
+++ Common.h	(.../Common.h)	(revision ad710299295e009ed2c90b76b193bdd31814b216)
@@ -85,6 +85,7 @@
 
 // **** Common Definitions ****
 
+#define NEARLY_INFINITY                 1.0E20      ///< Value that is nearly infinity.
 #define NEARLY_ZERO                     0.00000001  ///< Value that is nearly zero.  Used for floating point zero comparisons (e.g. divide by zero checks)
 #define HEX_64_K                        0x10000     ///< 64K (65536 in decimal)
 #define HEX_32_BIT_FULL_SCALE           0xFFFFFFFF  ///< 32-bit full scale value