Index: trunk/psLib/test/math/tap_psMD5.c
===================================================================
--- trunk/psLib/test/math/tap_psMD5.c	(revision 12431)
+++ trunk/psLib/test/math/tap_psMD5.c	(revision 12513)
@@ -49,5 +49,5 @@
               );
 
-    diag("psMD5 tests");
+//    diag("psMD5 tests");
 
     // Strings
Index: trunk/psLib/test/math/tap_psSparse.c
===================================================================
--- trunk/psLib/test/math/tap_psSparse.c	(revision 12431)
+++ trunk/psLib/test/math/tap_psSparse.c	(revision 12513)
@@ -10,5 +10,5 @@
     plan_tests(26);
 
-    diag("psSparse() tests");
+//    diag("psSparse() tests");
 
     // test psSparseSolve for a simple normal example matrix
@@ -16,5 +16,5 @@
         psMemId id = psMemGetId();
 
-        diag ("solve a normalized matrix equation with psSparseSolve");
+//        diag ("solve a normalized matrix equation with psSparseSolve");
 
         // the basic equation is Ax = b
@@ -89,5 +89,5 @@
         psMemId id = psMemGetId();
 
-        diag ("solve a non-normalized matrix equation with psSparseSolve");
+//        diag ("solve a non-normalized matrix equation with psSparseSolve");
 
         // the basic equation is Ax = b
@@ -173,5 +173,5 @@
         psMemId id = psMemGetId();
 
-        diag ("solve a simple, small matrix equation ");
+//        diag ("solve a simple, small matrix equation ");
 
         // the basic equation (Ax = b) is:
@@ -283,5 +283,5 @@
         psMemId id = psMemGetId();
 
-        diag ("solve a simple, small matrix equation ");
+//        diag ("solve a simple, small matrix equation ");
 
         // the basic equation (Ax = b) is:
Index: trunk/psLib/test/math/tap_psStatsTiming.c
===================================================================
--- trunk/psLib/test/math/tap_psStatsTiming.c	(revision 12431)
+++ trunk/psLib/test/math/tap_psStatsTiming.c	(revision 12513)
@@ -17,5 +17,5 @@
     plan_tests(68);
 
-    diag("psStats timing tests");
+//    diag("psStats timing tests");
 
     // build a gauss-deviate vector (mean = 0.0, sigma = 1.0) for tests
@@ -26,5 +26,5 @@
     }
 
-    diag ("timing for sample mean");
+//    diag ("timing for sample mean");
     /********** SAMPLE MEAN ***********/
     // test stat sample mean (no mask, no range)
@@ -149,5 +149,5 @@
     }
 
-    diag ("timing for sample median");
+//    diag ("timing for sample median");
     /********** SAMPLE MEDIAN ***********/
     // test stat sample median (no mask, no range)
@@ -243,5 +243,5 @@
     }
 
-    diag ("timing for sample stdev");
+//    diag ("timing for sample stdev");
     /********** SAMPLE STDEV ***********/
     // test stat sample stdev (no mask, no range)
@@ -366,5 +366,5 @@
     }
 
-    diag ("timing for sample min,max");
+//    diag ("timing for sample min,max");
     /*************** MIN,MAX ******************/
     // test stat min,max (no mask, no range)
@@ -456,5 +456,5 @@
     }
 
-    diag ("timing for clipped stats");
+//    diag ("timing for clipped stats");
     /********** CLIPPED STATS ***********/
     {
@@ -528,5 +528,5 @@
     }
 
-    diag ("timing for robust stats");
+//    diag ("timing for robust stats");
     /********** ROBUST STATS ***********/
     {
@@ -600,5 +600,5 @@
     }
 
-    diag ("timing for fitted stats");
+//    diag ("timing for fitted stats");
     /********** FITTED TIMING ***********/
     {
@@ -673,5 +673,5 @@
     }
 
-    diag ("timing for fitted (v2) stats");
+//    diag ("timing for fitted (v2) stats");
     /********** FITTED (v2) TIMING ***********/
     {
@@ -746,5 +746,5 @@
     }
 
-    diag ("compare sample, robust, and fitted mean and stdev to theoretical");
+//    diag ("compare sample, robust, and fitted mean and stdev to theoretical");
     // compare SAMPLE, FITTED, ROBUST mean to theoretical
     {
@@ -785,5 +785,5 @@
     }
 
-    diag ("compare sample, robust, and fitted mean and stdev to theoretical");
+//    diag ("compare sample, robust, and fitted mean and stdev to theoretical");
     // compare SAMPLE, FITTED_V2, ROBUST mean to theoretical
     {
Index: trunk/psLib/test/math/tap_psStats_Sample_01.c
===================================================================
--- trunk/psLib/test/math/tap_psStats_Sample_01.c	(revision 12431)
+++ trunk/psLib/test/math/tap_psStats_Sample_01.c	(revision 12513)
@@ -491,12 +491,12 @@
     plan_tests(21);
 
-    diag("psStats Tests with sample SDSS data from RHL and Megacam from EAM");
-    diag("this file does not yet define a specific test");
-    diag("the fitted mean is currently wrong for these two data sets");
+//    diag("psStats Tests with sample SDSS data from RHL and Megacam from EAM");
+//    diag("this file does not yet define a specific test");
+//    diag("the fitted mean is currently wrong for these two data sets");
 
     {
         psMemId id = psMemGetId();
 
-        diag("sample 1 : problem with integer-binned data driven to tiny sigma values");
+//        diag("sample 1 : problem with integer-binned data driven to tiny sigma values");
         psStats *stats = psStatsAlloc (PS_STAT_FITTED_MEAN | PS_STAT_FITTED_STDEV |
                                        PS_STAT_ROBUST_MEDIAN | PS_STAT_ROBUST_STDEV |
@@ -536,5 +536,5 @@
         psMemId id = psMemGetId();
 
-        diag("sample 2");
+//        diag("sample 2");
         psStats *stats = psStatsAlloc (PS_STAT_FITTED_MEAN | PS_STAT_FITTED_STDEV |
                                        PS_STAT_ROBUST_MEDIAN | PS_STAT_ROBUST_STDEV |
@@ -571,5 +571,5 @@
         psMemId id = psMemGetId();
 
-        diag("sample 3");
+//        diag("sample 3");
         psStats *stats = psStatsAlloc (PS_STAT_FITTED_MEAN | PS_STAT_FITTED_STDEV |
                                        PS_STAT_ROBUST_MEDIAN | PS_STAT_ROBUST_STDEV |