kiendangtor

Seeking advice for setting up solver for finite element

4

Environment information: OS: Windows 11 CUDA runtime: CUDA 12.4. AMGX version or commit hash: 2.5.0 NVIDIA driver: 551.78 NVIDIA GPU: NVIDIA RTX 3060 Ti AMGX solver configuration: This is one...

Matrix with number of nonzero more than 2147483647

2

In this call _AMGX_RC AMGX_API AMGX_matrix_upload_all(AMGX_matrix_handle mtx, int n, int nnz, int block_dimx, int block_dimy, const int *row_ptrs, const int *col_indices, const void *data, const void *diag_data);_ the number of...