import module reference python from path code example

Example 1: importing python module from different directory

# test.py
import sys
# append current python modules' folder path
# example: need to import module.py present in '/path/to/python/module/not/in/syspath'
sys.path.append('/path/to/python/module/not/in/syspath')

import module

Example 2: import library python

import numpy as np
import pandas as pd
import matplotlib.pyplot as plt