Changeset 41831 for branches/eam_branches/ipp-dev-20210817/psLib/src/astro/psCoord.h

Timestamp:

Oct 11, 2021, 11:33:33 AM (5 years ago)

Author:

eugene

Message:

add chebyshev polynomials to 2D fitting; add chebyshev support functions; use chebyshev polynomials for inverse transformation

File:

• branches/eam_branches/ipp-dev-20210817/psLib/src/astro/psCoord.h (modified) (1 diff)

branches/eam_branches/ipp-dev-20210817/psLib/src/astro/psCoord.h

@@ -178 +178 @@
 
 psPlaneTransform* psPlaneTransformAlloc(
-    int order1,                        ///< The order of the x term in the transform.
-    int order2                         ///< The order of the y term in the transform.
+    int order1,                       ///< The order of the x term in the transform.
+    int order2,                       ///< The order of the y term in the transform.
+    psPolynomialType type             ///< The polynomial type (ORD or CHEB) for this transform
 ) PS_ATTR_MALLOC;