Marco Demutti

Results 1 issues of Marco Demutti

Fix error in the [blending_functions.py](https://github.com/flrs/blend_modes/blob/master/blend_modes/blending_functions.py#L69) file (fixes [issue #29](https://github.com/flrs/blend_modes/issues/29)) ```python ratio[ratio == np.NAN] = 0.0 ``` changed to: ```python ratio[np.isnan(ratio)] = 0.0 ```