forked from tinygrad/tinygrad
* to make it work locally * definitely not working * Conv2D GPU passes some of the tests * Conv2D GPU passes more of the tests * passes some tests and mnist * removed unecessary code * Conv2D Backpass works * wrong test_ops.py * white space + test backward * ereased useless code * removed default argument * long lines * works also with 4 channel .png files * commenting out * track