convert matlab .mat to .csv

mat2csv.py

#!/bin/env python3

import scipy.io
import numpy as np
import sys
from os.path import basename, splitext

src = sys.argv[1]
data = scipy.io.loadmat(src)
dest = f'{splitext(basename(src))[0]}.csv'

for i in data:
    if '__' not in i and 'readme' not in i:
          np.savetxt((dest),data[i],delimiter=',')