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diff liboctave/CMatrix.h @ 4329:d53c33d93440

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[project @ 2003-02-18 20:00:48 by jwe]
author jwe
date Tue, 18 Feb 2003 20:08:20 +0000
parents 236c10efcde2
children f1fcc371e5ef
line wrap: on
line diff
--- a/liboctave/CMatrix.h
+++ b/liboctave/CMatrix.h
@@ -140,7 +140,8 @@
 
   ComplexMatrix inverse (void) const;
   ComplexMatrix inverse (int& info) const;
-  ComplexMatrix inverse (int& info, double& rcond, int force = 0) const;
+  ComplexMatrix inverse (int& info, double& rcond, int force = 0,
+			 int calc_cond = 1) const;
 
   ComplexMatrix pseudo_inverse (double tol = 0.0);
 
@@ -152,7 +153,7 @@
 
   ComplexDET determinant (void) const;
   ComplexDET determinant (int& info) const;
-  ComplexDET determinant (int& info, double& rcond) const;
+  ComplexDET determinant (int& info, double& rcond, int calc_cond = 1) const;
 
   ComplexMatrix solve (const Matrix& b) const;
   ComplexMatrix solve (const Matrix& b, int& info) const;
@@ -251,6 +252,7 @@
   ComplexMatrix prod (int dim = -1) const;
   ComplexMatrix sum (int dim = -1) const;
   ComplexMatrix sumsq (int dim = -1) const;
+  Matrix abs (void) const;
 
   ComplexColumnVector diag (void) const;
   ComplexColumnVector diag (int k) const;