scipy.io.hb_write¶

scipy.io.hb_write(path_or_open_file, m, hb_info=None)[source]¶

Write HB-format file.

Parameters:

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

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