Troubles with numpy

[snippsat]

Now it's okay,you need of course to install it.

# Check
C:\Users\Tom
λ pip -V
pip 10.0.1 from c:\python36\lib\site-packages\pip (python 3.6)

# Install 
C:\Users\Tom
λ pip install numpy --upgrade
Collecting numpy
  Using cached https://files.pythonhosted.org/packages/6c/49/2bcf9d0484b33a6d7c5312121344a190d4a3d5f7826fcb3480cb62109073/numpy-1.14.4-cp36-none-win32.whl
mypy 0.560 has requirement psutil<5.5.0,>=5.4.0, but you'll have psutil 5.3.1 which is incompatible.
Installing collected packages: numpy
Successfully installed numpy-1.14.4

# Test that it work
C:\Users\Tom
λ ptpython
>>> import numpy

>>> numpy.__version__
'1.14.4'