hwpfilter/source/solver.h

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  19
  20 #ifndef INCLUDED_HWPFILTER_SOURCE_SOLVER_H
  21 #define INCLUDED_HWPFILTER_SOURCE_SOLVER_H
  22
  23 class mgcLinearSystemD
  24 {
  25 public:
  26   mgcLinearSystemD() {;}
  27
  28   static double** NewMatrix (int N);
  29   static void DeleteMatrix (int N, double** A);
  30   static double* NewVector (int N);
  31
  32   static int Solve (int N, double** A, double* b);
  33   // Input:
  34   //     A[N][N] coefficient matrix, entries are A[row][col]
  35   //     b[N] vector, entries are b[row]
  36   // Output:
  37   //     return value is TRUE if successful, FALSE if pivoting failed
  38   //     A[N][N] is inverse matrix
  39   //     b[N] is solution x to Ax = b
  40 };
  41
  42 #endif
  43
  44 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */