hb_write(path_or_open_file, m, hb_info=None)¶
Write HB-format file.
- path_or_open_file : path-like or file-like
If a file-like object, it is used as-is. Otherwise it is opened before writing.
- m : sparse-matrix
the sparse matrix to write
- hb_info : HBInfo
contains the meta-data for write
At the moment not the full Harwell-Boeing format is supported. Supported features are:
- assembled, non-symmetric, real matrices
- integer for pointer/indices
- exponential format for float values, and int format