CooCsc CooCsr CooDense CscCoo CscCsr CscDense CscSsc CsrCoo CsrCsc CsrDense CsrSsr DenseCoo DenseCsc DenseCsr SscCsc SsrCsr

CscDense() Sub CscDense ( M As  Long, N As  Long, Val() As  Double, Colptr() As  Long, Rowind() As  Long, A() As  Double, Optional Info As  Long, Optional Base As  Long = -1  ) CSC -> dense matrix Purpose This routine converts the sparse matrix in CSC format to the dense matrix. Parameters [in] M Number of rows of the matrix. (M >= 0) (if M = 0, returns without computation) [in] N Number of columns of the matrix. (N >= 0) (if N = 0, returns without computation) [in] Val() Array Val(LVal - 1) (LVal >= Nnz) (Nnz is the number of nonzero elements of the input matrix) Values of nonzero elements of the input matrix in CSC format. [in] Colptr() Array Colptr(LColptr - 1) (LColptr >= N + 1) Column pointers of the input matrix in CSC format. [in] Rowind() Array Rowind(LRowind - 1) (LRowind >= Nnz) Row indices of the input matrix in CSC format. [out] A() Array A(LA1 - 1, LA2 - 1) (LA1 >= M, LA2 >= N) Output matrix. [out] Info (Optional) = 0: Successful exit. = i < 0: The (-i)-th argument is invalid. [in] Base (Optional) Indexing of Colptr() and Rowind(). = 0: Zero-based (C style) indexing: Starting index is 0. = 1: One-based (Fortran style) indexing: Starting index is 1. (default: Assumes 1 if Colptr(0) = 1, 0 otherwise)