Index: trunk/psLib/test/dataManip/tst_psHist00.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psHist00.c	(revision 2780)
+++ trunk/psLib/test/dataManip/tst_psHist00.c	(revision 2782)
@@ -50,9 +50,9 @@
 
         for (i=0;i<numBins;i++) {
-            if (myHist->nums->data.U32[i] != 0) {
+            if (myHist->nums->data.F32[i] != 0.0) {
                 printf("ERROR: myHist->nums->data.U32[%d] not initialized to 0.\n", i);
                 testStatus = false;
             }
-            myHist->nums->data.U32[i] = 0;
+            myHist->nums->data.F32[i] = 0.0;
         }
 
Index: trunk/psLib/test/dataManip/tst_psHist01.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psHist01.c	(revision 2780)
+++ trunk/psLib/test/dataManip/tst_psHist01.c	(revision 2782)
@@ -56,9 +56,9 @@
 
         for (i=0;i<numBins;i++) {
-            if (myHist->nums->data.U32[i] != 0) {
-                printf("ERROR: myHist->nums->data.U32[%d] not initialized to 0.\n", i);
+            if (myHist->nums->data.F32[i] != 0.0) {
+                printf("ERROR: myHist->nums->data.F32[%d] not initialized to 0.\n", i);
                 testStatus = false;
             }
-            myHist->nums->data.U32[i] = 0;
+            myHist->nums->data.F32[i] = 0.0;
         }
 
Index: trunk/psLib/test/dataManip/tst_psHist02.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psHist02.c	(revision 2780)
+++ trunk/psLib/test/dataManip/tst_psHist02.c	(revision 2782)
@@ -69,8 +69,8 @@
 
         for ( i = 0;i < numBins;i++ ) {
-            printf( "Bin number %d bounds: (%.2f - %.2f) data (%d)\n", i,
+            printf( "Bin number %d bounds: (%.2f - %.2f) data (%f)\n", i,
                     myHist->bounds->data.F32[ i ],
                     myHist->bounds->data.F32[ i + 1 ],
-                    myHist->nums->data.U32[ i ] );
+                    myHist->nums->data.F32[ i ] );
         }
         psMemCheckCorruption( 1 );
@@ -94,8 +94,8 @@
 
         for ( i = 0;i < numBins;i++ ) {
-            printf( "Bin number %d bounds: (%6.3f - %6.3f) data (%d)\n", i,
+            printf( "Bin number %d bounds: (%6.3f - %6.3f) data (%f)\n", i,
                     myHist->bounds->data.F32[ i ],
                     myHist->bounds->data.F32[ i + 1 ],
-                    myHist->nums->data.U32[ i ] );
+                    myHist->nums->data.F32[ i ] );
         }
         psMemCheckCorruption( 1 );
Index: trunk/psLib/test/dataManip/tst_psHist03.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psHist03.c	(revision 2780)
+++ trunk/psLib/test/dataManip/tst_psHist03.c	(revision 2782)
@@ -67,9 +67,9 @@
 
         for (i=0;i<numBins;i++) {
-            if (myHist->nums->data.U32[i] != 0) {
-                printf("ERROR: myHist->nums->data.U32[%d] not initialized to 0.\n", i);
+            if (myHist->nums->data.F32[i] != 0.0) {
+                printf("ERROR: myHist->nums->data.F32[%d] not initialized to 0.\n", i);
                 testStatus = false;
             }
-            myHist->nums->data.U32[i] = 0;
+            myHist->nums->data.F32[i] = 0.0;
         }
 
@@ -91,8 +91,8 @@
         myHist = psVectorHistogram( myHist, myData, NULL, NULL, 0 );
         for (i=0;i<numBins;i++) {
-            printf("Bin number %d bounds: (%6.3f - %6.3f): data: (%d)\n", i,
+            printf("Bin number %d bounds: (%6.3f - %6.3f): data: (%f)\n", i,
                    myHist->bounds->data.F32[i],
                    myHist->bounds->data.F32[i+1],
-                   myHist->nums->data.S32[i]);
+                   myHist->nums->data.F32[i]);
         }
 
Index: trunk/psLib/test/dataManip/verified/tst_psHist02.stdout
===================================================================
--- trunk/psLib/test/dataManip/verified/tst_psHist02.stdout	(revision 2780)
+++ trunk/psLib/test/dataManip/verified/tst_psHist02.stdout	(revision 2782)
@@ -5,5 +5,5 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.00 - 30.00) data (10000)
+Bin number 0 bounds: (20.00 - 30.00) data (10000.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram, no mask} | tst_psHist02.c)
@@ -15,5 +15,5 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.000 - 30.000) data (5000)
+Bin number 0 bounds: (20.000 - 30.000) data (5000.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram with mask} | tst_psHist02.c)
@@ -25,6 +25,6 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.00 - 25.00) data (5000)
-Bin number 1 bounds: (25.00 - 30.00) data (5000)
+Bin number 0 bounds: (20.00 - 25.00) data (5000.000000)
+Bin number 1 bounds: (25.00 - 30.00) data (5000.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram, no mask} | tst_psHist02.c)
@@ -36,6 +36,6 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.000 - 25.000) data (5000)
-Bin number 1 bounds: (25.000 - 30.000) data (0)
+Bin number 0 bounds: (20.000 - 25.000) data (5000.000000)
+Bin number 1 bounds: (25.000 - 30.000) data (0.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram with mask} | tst_psHist02.c)
@@ -47,14 +47,14 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.00 - 21.00) data (1000)
-Bin number 1 bounds: (21.00 - 22.00) data (1000)
-Bin number 2 bounds: (22.00 - 23.00) data (1000)
-Bin number 3 bounds: (23.00 - 24.00) data (1000)
-Bin number 4 bounds: (24.00 - 25.00) data (1000)
-Bin number 5 bounds: (25.00 - 26.00) data (1000)
-Bin number 6 bounds: (26.00 - 27.00) data (1000)
-Bin number 7 bounds: (27.00 - 28.00) data (1000)
-Bin number 8 bounds: (28.00 - 29.00) data (1000)
-Bin number 9 bounds: (29.00 - 30.00) data (1000)
+Bin number 0 bounds: (20.00 - 21.00) data (1000.000000)
+Bin number 1 bounds: (21.00 - 22.00) data (1000.000000)
+Bin number 2 bounds: (22.00 - 23.00) data (1000.000000)
+Bin number 3 bounds: (23.00 - 24.00) data (1000.000000)
+Bin number 4 bounds: (24.00 - 25.00) data (1000.000000)
+Bin number 5 bounds: (25.00 - 26.00) data (1000.000000)
+Bin number 6 bounds: (26.00 - 27.00) data (1000.000000)
+Bin number 7 bounds: (27.00 - 28.00) data (1000.000000)
+Bin number 8 bounds: (28.00 - 29.00) data (1000.000000)
+Bin number 9 bounds: (29.00 - 30.00) data (1000.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram, no mask} | tst_psHist02.c)
@@ -66,14 +66,14 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.000 - 21.000) data (1000)
-Bin number 1 bounds: (21.000 - 22.000) data (1000)
-Bin number 2 bounds: (22.000 - 23.000) data (1000)
-Bin number 3 bounds: (23.000 - 24.000) data (1000)
-Bin number 4 bounds: (24.000 - 25.000) data (1000)
-Bin number 5 bounds: (25.000 - 26.000) data (0)
-Bin number 6 bounds: (26.000 - 27.000) data (0)
-Bin number 7 bounds: (27.000 - 28.000) data (0)
-Bin number 8 bounds: (28.000 - 29.000) data (0)
-Bin number 9 bounds: (29.000 - 30.000) data (0)
+Bin number 0 bounds: (20.000 - 21.000) data (1000.000000)
+Bin number 1 bounds: (21.000 - 22.000) data (1000.000000)
+Bin number 2 bounds: (22.000 - 23.000) data (1000.000000)
+Bin number 3 bounds: (23.000 - 24.000) data (1000.000000)
+Bin number 4 bounds: (24.000 - 25.000) data (1000.000000)
+Bin number 5 bounds: (25.000 - 26.000) data (0.000000)
+Bin number 6 bounds: (26.000 - 27.000) data (0.000000)
+Bin number 7 bounds: (27.000 - 28.000) data (0.000000)
+Bin number 8 bounds: (28.000 - 29.000) data (0.000000)
+Bin number 9 bounds: (29.000 - 30.000) data (0.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram with mask} | tst_psHist02.c)
@@ -85,24 +85,24 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.00 - 20.50) data (500)
-Bin number 1 bounds: (20.50 - 21.00) data (500)
-Bin number 2 bounds: (21.00 - 21.50) data (500)
-Bin number 3 bounds: (21.50 - 22.00) data (500)
-Bin number 4 bounds: (22.00 - 22.50) data (500)
-Bin number 5 bounds: (22.50 - 23.00) data (500)
-Bin number 6 bounds: (23.00 - 23.50) data (500)
-Bin number 7 bounds: (23.50 - 24.00) data (500)
-Bin number 8 bounds: (24.00 - 24.50) data (500)
-Bin number 9 bounds: (24.50 - 25.00) data (500)
-Bin number 10 bounds: (25.00 - 25.50) data (500)
-Bin number 11 bounds: (25.50 - 26.00) data (500)
-Bin number 12 bounds: (26.00 - 26.50) data (500)
-Bin number 13 bounds: (26.50 - 27.00) data (500)
-Bin number 14 bounds: (27.00 - 27.50) data (500)
-Bin number 15 bounds: (27.50 - 28.00) data (500)
-Bin number 16 bounds: (28.00 - 28.50) data (500)
-Bin number 17 bounds: (28.50 - 29.00) data (500)
-Bin number 18 bounds: (29.00 - 29.50) data (500)
-Bin number 19 bounds: (29.50 - 30.00) data (500)
+Bin number 0 bounds: (20.00 - 20.50) data (500.000000)
+Bin number 1 bounds: (20.50 - 21.00) data (500.000000)
+Bin number 2 bounds: (21.00 - 21.50) data (500.000000)
+Bin number 3 bounds: (21.50 - 22.00) data (500.000000)
+Bin number 4 bounds: (22.00 - 22.50) data (500.000000)
+Bin number 5 bounds: (22.50 - 23.00) data (500.000000)
+Bin number 6 bounds: (23.00 - 23.50) data (500.000000)
+Bin number 7 bounds: (23.50 - 24.00) data (500.000000)
+Bin number 8 bounds: (24.00 - 24.50) data (500.000000)
+Bin number 9 bounds: (24.50 - 25.00) data (500.000000)
+Bin number 10 bounds: (25.00 - 25.50) data (500.000000)
+Bin number 11 bounds: (25.50 - 26.00) data (500.000000)
+Bin number 12 bounds: (26.00 - 26.50) data (500.000000)
+Bin number 13 bounds: (26.50 - 27.00) data (500.000000)
+Bin number 14 bounds: (27.00 - 27.50) data (500.000000)
+Bin number 15 bounds: (27.50 - 28.00) data (500.000000)
+Bin number 16 bounds: (28.00 - 28.50) data (500.000000)
+Bin number 17 bounds: (28.50 - 29.00) data (500.000000)
+Bin number 18 bounds: (29.00 - 29.50) data (500.000000)
+Bin number 19 bounds: (29.50 - 30.00) data (500.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram, no mask} | tst_psHist02.c)
@@ -114,24 +114,24 @@
 \**********************************************************************************/
 
-Bin number 0 bounds: (20.000 - 20.500) data (500)
-Bin number 1 bounds: (20.500 - 21.000) data (500)
-Bin number 2 bounds: (21.000 - 21.500) data (500)
-Bin number 3 bounds: (21.500 - 22.000) data (500)
-Bin number 4 bounds: (22.000 - 22.500) data (500)
-Bin number 5 bounds: (22.500 - 23.000) data (500)
-Bin number 6 bounds: (23.000 - 23.500) data (500)
-Bin number 7 bounds: (23.500 - 24.000) data (500)
-Bin number 8 bounds: (24.000 - 24.500) data (500)
-Bin number 9 bounds: (24.500 - 25.000) data (500)
-Bin number 10 bounds: (25.000 - 25.500) data (0)
-Bin number 11 bounds: (25.500 - 26.000) data (0)
-Bin number 12 bounds: (26.000 - 26.500) data (0)
-Bin number 13 bounds: (26.500 - 27.000) data (0)
-Bin number 14 bounds: (27.000 - 27.500) data (0)
-Bin number 15 bounds: (27.500 - 28.000) data (0)
-Bin number 16 bounds: (28.000 - 28.500) data (0)
-Bin number 17 bounds: (28.500 - 29.000) data (0)
-Bin number 18 bounds: (29.000 - 29.500) data (0)
-Bin number 19 bounds: (29.500 - 30.000) data (0)
+Bin number 0 bounds: (20.000 - 20.500) data (500.000000)
+Bin number 1 bounds: (20.500 - 21.000) data (500.000000)
+Bin number 2 bounds: (21.000 - 21.500) data (500.000000)
+Bin number 3 bounds: (21.500 - 22.000) data (500.000000)
+Bin number 4 bounds: (22.000 - 22.500) data (500.000000)
+Bin number 5 bounds: (22.500 - 23.000) data (500.000000)
+Bin number 6 bounds: (23.000 - 23.500) data (500.000000)
+Bin number 7 bounds: (23.500 - 24.000) data (500.000000)
+Bin number 8 bounds: (24.000 - 24.500) data (500.000000)
+Bin number 9 bounds: (24.500 - 25.000) data (500.000000)
+Bin number 10 bounds: (25.000 - 25.500) data (0.000000)
+Bin number 11 bounds: (25.500 - 26.000) data (0.000000)
+Bin number 12 bounds: (26.000 - 26.500) data (0.000000)
+Bin number 13 bounds: (26.500 - 27.000) data (0.000000)
+Bin number 14 bounds: (27.000 - 27.500) data (0.000000)
+Bin number 15 bounds: (27.500 - 28.000) data (0.000000)
+Bin number 16 bounds: (28.000 - 28.500) data (0.000000)
+Bin number 17 bounds: (28.500 - 29.000) data (0.000000)
+Bin number 18 bounds: (29.000 - 29.500) data (0.000000)
+Bin number 19 bounds: (29.500 - 30.000) data (0.000000)
 
 ---> TESTPOINT PASSED (psStats functions{Allocate and Perform Histogram with mask} | tst_psHist02.c)
