scipy.io.hb_write¶

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

Write HB-format file.

Parameters:

Parameters:	file : str-like or file-like if a string-like object, file is the name of the file to read. If a file-like object, the data are read from it. m : sparse-matrix the sparse matrix to write hb_info : HBInfo contains the meta-data for write
Returns:	None

file : str-like or file-like

if a string-like object, file is the name of the file to read. If a file-like object, the data are read from it.

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