substitute pyregion w regions

# *******************************************************************************

import os

import pyregion

import numpy as np

import seaborn as sns

import matplotlib.pyplot as plt

from astropy.wcs import WCS

from astropy.io import fits

from scipy.interpolate import interp1d

from regions import Regions

# handle DS9 regiond (wip) ---!

def handleReg(reg, col='black'):

  '''Returns regions from a DS9-like regione file.'''

  r = pyregion.open(reg)

  r = Regions.read('my_regions.reg', format='ds9')

  r[0].attr[1]['color'] = col

  return r