Cube files generated by ASE do not follow the outlines of the format 100%. As a result some import codes do not work properly. The cube file format has 6 columns of volumetric data per line. But when I examine the cube files from ASE there is a single number per line.
Is it likely to be fixed in some foreseeable future?
This field encompasses the remainder of the CUBE file. Typical formatted CUBE output has up to six values on each line, in whitespace-separated scientific notation.
Also ASE’s output has “up to six” values on each line. So I cannot see that any rules are violated. Rather, those readers should be less picky.
However changing the cube output to use 6 columns would probably be okay if someone opens a merge request.