from __future__ import print_function
import mxnet as mx
x = mx.th.randn(2, 2, ctx=mx.cpu(0))
print(x.asnumpy())
y = mx.th.abs(x)
print(y.asnumpy())

x = mx.th.randn(2, 2, ctx=mx.cpu(0))
print(x.asnumpy())
mx.th.abs(x, x) # in-place
print(x.asnumpy())

x = mx.th.ones(2, 2, ctx=mx.cpu(0))
y = mx.th.ones(2, 2, ctx=mx.cpu(0))*2
print(mx.th.cdiv(x,y).asnumpy())