Changeset 24090 for trunk/psLib/src/math/psPolynomialMD.c

Timestamp:

May 6, 2009, 2:21:29 PM (17 years ago)

Author:

eugene

Message:

rename LU decomp functions

File:

• trunk/psLib/src/math/psPolynomialMD.c (modified) (3 diffs)

trunk/psLib/src/math/psPolynomialMD.c

@@ -304 +304 @@
     polynomialMDFill(poly->fitMatrix);
 
-    poly->LU = psMatrixLUD(poly->LU, &poly->LUperm, poly->fitMatrix); // LU-decomposed matrix
+    poly->LU = psMatrixLUDecomposition(poly->LU, &poly->LUperm, poly->fitMatrix); // LU-decomposed matrix
     if (!poly->LU) {
         psError(PS_ERR_UNKNOWN, false, "Unable to LU-Decompose least-squares matrix.");
@@ -310 +310 @@
     }
 
-    poly->coeff = psMatrixLUSolve(poly->coeff, poly->LU, poly->fitVector, poly->LUperm);
+    poly->coeff = psMatrixLUSolution(poly->coeff, poly->LU, poly->fitVector, poly->LUperm);
     if (!poly->coeff) {
         psError(PS_ERR_UNKNOWN, false, "Unable to solve least-squares equation.");
@@ -447 +447 @@
 
     // Solve least-squares equation
-    *lu = psMatrixLUD(*lu, perm, matrix);
+    *lu = psMatrixLUDecomposition(*lu, perm, matrix);
     if (!*lu) {
         psError(PS_ERR_UNKNOWN, false, "Unable to LU-Decompose least-squares matrix.");
         return false;
     }
-    poly->coeff = psMatrixLUSolve(poly->coeff, *lu, vector, *perm);
+    poly->coeff = psMatrixLUSolution(poly->coeff, *lu, vector, *perm);
     if (!poly->coeff) {
         psError(PS_ERR_UNKNOWN, false, "Unable to solve least-squares equation.");