def get_new_model(input_shape = input_shape):
    model = Sequential()
    model.add(Dense(100, activation='relu', input_shape = input_shape))
    model.add(Dense(100, activation='relu'))
    model.add(Dense(2, activation='softmax'))
    return(model)

lr_to_test = [.000001, 0.01, 1]

# Loop over learning rates
for lr in lr_to_test:
   model = get_new_model()
   my_optimizer = SGD(lr=lr)
   model.compile(optimizer = my_optimizer, loss = 'categorical_crossentropy')
   model.fit(predictors, target)