Changeset 10848 for trunk/psLib/src/math/psStats.c

Timestamp:

Dec 28, 2006, 6:38:42 PM (19 years ago)

Author:

magnier

Message:

changed return value for psVectorFit functions to bool; now using stats->option to set FitClip

File:

• trunk/psLib/src/math/psStats.c (modified) (2 diffs)

trunk/psLib/src/math/psStats.c

@@ -13 +13 @@
  * use ->min and ->max (PS_STAT_USE_RANGE)
  *
- *  @version $Revision: 1.196 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-12-16 05:33:48 $
+ *  @version $Revision: 1.197 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-12-29 04:38:42 $
  *
  *  Copyright 2006 IfA, University of Hawaii
@@ -1856 +1856 @@
         // Determine the coefficients of the polynomial.
         psPolynomial1D *myPoly = psPolynomial1DAlloc(PS_POLYNOMIAL_ORD, 2);
-        myPoly = psVectorFitPolynomial1D(myPoly, NULL, 0, y, NULL, x);
-        if (myPoly == NULL) {
+        if (!psVectorFitPolynomial1D(myPoly, NULL, 0, y, NULL, x)) {
             psError(PS_ERR_UNEXPECTED_NULL, false,
                     _("Failed to fit a 1-dimensional polynomial to the three specified data points.  Returning NAN."));