Index: trunk/psLib/src/math/psPolynomial.c
===================================================================
--- trunk/psLib/src/math/psPolynomial.c	(revision 4293)
+++ trunk/psLib/src/math/psPolynomial.c	(revision 4315)
@@ -7,6 +7,6 @@
  *  polynomials.  It also contains a Gaussian functions.
  *
- *  @version $Revision: 1.108 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-16 22:32:07 $
+ *  @version $Revision: 1.109 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -1016,5 +1016,5 @@
     evaluated Gaussian is: \f[ exp(-\frac{(x-mean)^2}{2\sigma^2}) \f]
  *****************************************************************************/
-psF32 psGaussian(psF32 x, psF32 mean, psF32 sigma, psBool normal)
+float psGaussian(float x, float mean, float sigma, bool normal)
 {
     psF32 tmp = 1.0;
Index: trunk/psLib/src/math/psPolynomial.h
===================================================================
--- trunk/psLib/src/math/psPolynomial.h	(revision 4293)
+++ trunk/psLib/src/math/psPolynomial.h	(revision 4315)
@@ -12,6 +12,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.46 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-09 19:26:48 $
+ *  @version $Revision: 1.47 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -41,9 +41,9 @@
  *  @return psF32      value on the gaussian curve given the input parameters
  */
-psF32 psGaussian(
-    psF32 x,                           ///< Value at which to evaluate
-    psF32 mean,                        ///< Mean for the Gaussian
-    psF32 stddev,                      ///< Standard deviation for the Gaussian
-    psBool normal                      ///< Indicates whether result should be normalized
+float psGaussian(
+    float x,                           ///< Value at which to evaluate
+    float mean,                        ///< Mean for the Gaussian
+    float sigma,                       ///< Standard deviation for the Gaussian
+    bool normal                        ///< Indicates whether result should be normalized
 );
 
Index: trunk/psLib/src/math/psSpline.c
===================================================================
--- trunk/psLib/src/math/psSpline.c	(revision 4293)
+++ trunk/psLib/src/math/psSpline.c	(revision 4315)
@@ -7,6 +7,6 @@
  *  polynomials.  It also contains a Gaussian functions.
  *
- *  @version $Revision: 1.108 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-16 22:32:07 $
+ *  @version $Revision: 1.109 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -1016,5 +1016,5 @@
     evaluated Gaussian is: \f[ exp(-\frac{(x-mean)^2}{2\sigma^2}) \f]
  *****************************************************************************/
-psF32 psGaussian(psF32 x, psF32 mean, psF32 sigma, psBool normal)
+float psGaussian(float x, float mean, float sigma, bool normal)
 {
     psF32 tmp = 1.0;
Index: trunk/psLib/src/math/psSpline.h
===================================================================
--- trunk/psLib/src/math/psSpline.h	(revision 4293)
+++ trunk/psLib/src/math/psSpline.h	(revision 4315)
@@ -12,6 +12,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.46 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-09 19:26:48 $
+ *  @version $Revision: 1.47 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -41,9 +41,9 @@
  *  @return psF32      value on the gaussian curve given the input parameters
  */
-psF32 psGaussian(
-    psF32 x,                           ///< Value at which to evaluate
-    psF32 mean,                        ///< Mean for the Gaussian
-    psF32 stddev,                      ///< Standard deviation for the Gaussian
-    psBool normal                      ///< Indicates whether result should be normalized
+float psGaussian(
+    float x,                           ///< Value at which to evaluate
+    float mean,                        ///< Mean for the Gaussian
+    float sigma,                       ///< Standard deviation for the Gaussian
+    bool normal                        ///< Indicates whether result should be normalized
 );
 
Index: trunk/psLib/src/math/psStats.c
===================================================================
--- trunk/psLib/src/math/psStats.c	(revision 4293)
+++ trunk/psLib/src/math/psStats.c	(revision 4315)
@@ -14,6 +14,6 @@
  *      stats->binsize
  *
- *  @version $Revision: 1.133 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-13 20:18:18 $
+ *  @version $Revision: 1.134 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -1798,5 +1798,5 @@
     The histogram structure
  *****************************************************************************/
-psHistogram* psHistogramAlloc(psF32 lower, psF32 upper, psS32 n)
+psHistogram* psHistogramAlloc(float lower, float upper, int n)
 {
     PS_ASSERT_INT_POSITIVE(n, NULL);
Index: trunk/psLib/src/math/psStats.h
===================================================================
--- trunk/psLib/src/math/psStats.h	(revision 4293)
+++ trunk/psLib/src/math/psStats.h	(revision 4315)
@@ -14,6 +14,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.43 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-06-17 00:11:05 $
+ *  @version $Revision: 1.44 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-06-18 02:30:49 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -136,7 +136,7 @@
  */
 psHistogram* psHistogramAlloc(
-    psF32 lower,                       ///< Lower limit for the bins
-    psF32 upper,                       ///< Upper limit for the bins
-    psS32 n                            ///< Number of bins
+    float lower,                       ///< Lower limit for the bins
+    float upper,                       ///< Upper limit for the bins
+    int n                              ///< Number of bins
 );