runPosIC, VelIC, AccIC numerically correct

2023-06-24 23:08:29 -06:00
parent 371b13a9e0
commit c30ee64b89
110 changed files with 2171 additions and 129 deletions
--- a/MbDCode/MatrixSolver.h
+++ b/MbDCode/MatrixSolver.h
@@ -29,6 +29,8 @@ namespace MbD {
        virtual void postSolve() = 0;
        virtual void findScalingsForRowRange(int begin, int end);
        virtual double getmatrixArowimaxMagnitude(int i) = 0;
+        void throwSingularMatrixError(const char* chars);
+        void throwSingularMatrixError(const char* chars, std::shared_ptr<FullColumn<int>> redunEqnNos);

        int m = 0, n = 0;
        FColDsptr answerX, rightHandSideB, rowScalings, pivotValues;