Bug in autogenerated Python code

1

Hello!

The Python code to download contains the line

__rsub__=__sub__

This is wrong, since a - b != b - a. This is what happens with this line:

print(1 - E0)
-1 + 1e0

This is quite a serious problem which cost me quite some time, please fix it!

Cheers

1 Like
2

Hi, I’m not the maintainer of that library, but I recommend you open this as an issue on their github repository. Bug reports should generally go on github.

3

Reproduced and reported as https://github.com/enkimute/ganja.js/issues/53 , working on a fix .

4

PR submitted as https://github.com/enkimute/ganja.js/pull/54 .

5

Thanks Phew,

Who could’ve guessed subtraction doesn’t commute ! :slight_smile: - bug fixed, github and downloads on bivector.net are updated.

Cheers !
:beer:

6

Thank you for the fix!

Cheers

2 Likes