forked from tinygrad/tinygrad
* tensor implementation for rmsprop and adam * test_mnist.py extended to cover sgd, rmsprop and adam on cpu and gpu * number of steps reduced for adam from 1000 to 200
* tensor implementation for rmsprop and adam * test_mnist.py extended to cover sgd, rmsprop and adam on cpu and gpu * number of steps reduced for adam from 1000 to 200