/[ff3d]/ff3d/algebra/TinyMatrix.hpp
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revision 1.2 by delpinux, Fri Feb 21 13:32:46 2003 UTC revision 1.3 by delpinux, Wed Feb 26 09:24:36 2003 UTC
# Line 531  public: Line 531  public:
531      for (int k=0; k<N-1; k++) {      for (int k=0; k<N-1; k++) {
532        int maxLine = k;        int maxLine = k;
533        for (int i=k+1; i<N; i++) {        for (int i=k+1; i<N; i++) {
534          maxLine = (lu(i,k)>lu(maxLine,k))?i:maxLine;          maxLine = (std::abs(lu(i,k))<std::abs(lu(maxLine,k)))?maxLine:i;
535        }        }
536        lu.swapLines(k,maxLine);        lu.swapLines(k,maxLine);
537        for (int i=k+1; i<N; i++) {        for (int i=k+1; i<N; i++) {

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