Method compute

Eigen/src/SparseLU/SparseLU.h:124–130

* Compute the symbolic and numeric factorization of the input sparse matrix. * The input matrix should be in column-major storage. */

      * The input matrix should be in column-major storage. 
      */
    void compute (const MatrixType& matrix)
    {
      // Analyze 
      analyzePattern(matrix); 
      //Factorize
      factorize(matrix);
    } 
    
    inline Index rows() const { return m_mat.rows(); }
    inline Index cols() const { return m_mat.cols(); }