Changeset 4957 for trunk/psLib/src/astro/psCoord.h

Timestamp:

Sep 7, 2005, 11:33:48 AM (21 years ago)

Author:

gusciora

Message:

psPlaneTransformDeriv()

File:

• trunk/psLib/src/astro/psCoord.h (modified) (2 diffs)

trunk/psLib/src/astro/psCoord.h

@@ -10 +10 @@
 *  @author GLG, MHPCC
 *
-*  @version $Revision: 1.43 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2005-08-31 22:28:35 $
+*  @version $Revision: 1.44 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2005-09-07 21:33:48 $
 *
 *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -404 +404 @@
 
 
+/** Calculates the derivative of the specified psPlaneTransform with respect to x and y.
+ *
+ *  @return psPlane*         The derivative.
+ */
+psPlane *psPlaneTransformDeriv(
+    psPlane *out,
+    const psPlaneTransform *transformation,
+    const psPlane *coord
+);
+
 /// @}