scipy.io.hb_write

scipy.io.hb_write(path_or_open_file, m, hb_info=None)

Write HB-format file.

Parameters:

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

Returns:

None

Notes

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