[Toon-members] TooN helpers.h

[Gerhard Reitmayr]

CVSROOT:        /cvsroot/toon
Module name:    TooN
Changes by:     Gerhard Reitmayr <gerhard>      09/04/29 09:47:35

Modified files:
        .              : helpers.h 

Log message:
        removed one of the two trace implementations again :)

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/TooN/helpers.h?cvsroot=toon&r1=1.61&r2=1.62

Patches:
Index: helpers.h
===================================================================
RCS file: /cvsroot/toon/TooN/helpers.h,v
retrieving revision 1.61
retrieving revision 1.62
diff -u -b -r1.61 -r1.62
--- helpers.h   28 Apr 2009 21:45:45 -0000      1.61
+++ helpers.h   29 Apr 2009 09:47:35 -0000      1.62
@@ -110,7 +110,6 @@
        }
 
        /// Frobenius (root of sum of squares) norm of input matrix m
-       /// computes the maximum of the sums of absolute values over rows
        template <int R, int C, typename P, typename B>
        P inline norm_fro( const Matrix<R,C,P,B> & m ){
                using std::sqrt;
@@ -220,14 +219,6 @@
                }
        }
 
-       template<int R, int C, class P, class B> P trace(const Matrix<R,C,P,B>& 
m)
-       {
-               SizeMismatch<R, C>::test(m.num_rows(), m.num_cols());
-               P p=0;
-               for(int i=0; i < m.num_rows(); i++)
-                       p+=m[i][i];
-               return p;
-       }
        
        /// computes the trace of a square matrix
        template<int Rows, int Cols, typename Precision, typename Base>