arnawldo

# uses python3

import sys
import numpy as np


# helper functions
def est_class_mean(x, y, label):
    """Given n * d numpy array of predictors, n * 1 array of labels and class label of interest,
    return empirical mean for each variable in given class

arnawldo

#!/bin/bash

mkdir example-dir
touch test.py
cp test.py example-dir/test.py
cd example
ls -al | grep "\.py$"