Index: trunk/psLib/src/math/psPolynomial.h
===================================================================
--- trunk/psLib/src/math/psPolynomial.h	(revision 751)
+++ trunk/psLib/src/math/psPolynomial.h	(revision 889)
@@ -18,4 +18,9 @@
           );
 
+
+psVector *psGaussianDev(float mean,
+                        float sigma,
+                        int Npts);
+
 /*****************************************************************************/
 
@@ -205,5 +210,5 @@
 /** Evaluate 1D polynomial (double precision) */
 double
-psEvalDPolynomial1D(double x,  ///< Value at which to evaluate
+psDEvalPolynomial1D(double x,  ///< Value at which to evaluate
                     const psDPolynomial1D *myPoly ///< Coefficients for the polynomial
                    );
@@ -211,5 +216,5 @@
 /** Evaluate 2D polynomial (double precision) */
 double
-psEvalDPolynomial2D(double x,  ///< Value x at which to evaluate
+psDEvalPolynomial2D(double x,  ///< Value x at which to evaluate
                     double y,  ///< Value y at which to evaluate
                     const psDPolynomial2D *myPoly ///< Coefficients for the polynomial
@@ -218,5 +223,5 @@
 /** Evaluate 3D polynomial (double precision) */
 double
-psEvalDPolynomial3D(double x,  ///< Value x at which to evaluate
+psDEvalPolynomial3D(double x,  ///< Value x at which to evaluate
                     double y,  ///< Value y at which to evaluate
                     double z,  ///< Value z at which to evaluate
@@ -226,5 +231,5 @@
 /** Evaluate 4D polynomial (double precision) */
 double
-psEvalDPolynomial4D(double w,  ///< Value w at which to evaluate
+psDEvalPolynomial4D(double w,  ///< Value w at which to evaluate
                     double x,  ///< Value x at which to evaluate
                     double y,  ///< Value y at which to evaluate