ModuleNotFoundError: No module named 'mdptoolbox'

Question

I receive an error when importing the mdptoolbox module.

import mdptoolbox, mdptoolbox.example

Error logs:

ModuleNotFoundError Traceback (most recent call last) in () ----> 1 import mdptoolbox, mdptoolbox.example

ModuleNotFoundError: No module named 'mdptoolbox'

How can I resolve the error?

just do this pip install pymdptoolbox it will work – Sachin Rajput Dec 06 '20 at 21:51 — Sachin Rajput, Dec 06 '20 at 21:51

Stevman · Answer 1 · 2021-04-24T00:01:23.193

3

Those suggestions are definitely correct if OP is trying to import the pymdptoolbox package.

However I got the same error message when trying to import the mpdtoolbox-hiive version (https://pypi.org/project/mdptoolbox-hiive/#description). Just wanted to share the imports that worked for me:

import hiive.mdptoolbox, hiive.mdptoolbox.example

edited Apr 24 '21 at 00:01

answered Apr 23 '21 at 23:53

Stevman

31
4

score 2 · Answer 2 · answered Jan 28 '19 at 11:02

2

It seems you haven't installed the mdptoolbox package :

Go through this for the complete installation and usage of the module : https://github.com/sawcordwell/pymdptoolbox

answered Jan 28 '19 at 11:02

Gunjan Raval

141
8

type in terminal pip install pymdptoolbox and then pip install "pymdptoolbox[LP]" which installs me-toolbox package – Kavikayal Jan 28 '19 at 11:15

ModuleNotFoundError: No module named 'mdptoolbox'

2 Answers2