colour.write_sds_to_csv_file

colour.write_sds_to_csv_file(sds, path, delimiter=',', fields=None)[source]

Writes the given spectral distributions to given CSV file.

Parameters

  • sds (dict) – Spectral distributions to write.

  • path (unicode) – Absolute CSV file path.

  • delimiter (unicode, optional) – CSV file content delimiter.

  • fields (array_like, optional) – CSV file spectral data fields names. If no value is provided the order of fields will be the one defined by the sorted spectral distributions dict.

Returns

Definition success.

Return type

bool

Raises

RuntimeError – If the given spectral distributions have different shapes.