update codestyle-PEP8

import numpy as np

from numpy.core.fromnumeric import mean, size

from numpy.random import Generator, PCG64

import math,copy

import math

import copy

from numba import jit

from astropy import stats

        except Exception as e:

            print(e, '@pix ', (yi+1, xi+1))

            return imgarr

    return imgarr

def SaturBloom(GSImage, nsect_x=1, nsect_y=1, fullwell=9e4):

    """

    To simulate digital detector's saturation and blooming effect. The blooming is along the read-out direction, perpendicular to the charge transfer direction. Charge clumpy overflows the pixel well will flow to two oposite directions with nearly same charges.

                all_trail_pix += t_pow

                all_trail[m] = t_pow

            trail_pix_eff = trail_f/all_trail_pix

            all_trail = trail_pix_eff*all_trail

            all_trail[0] = f - trail_f

            for m in np.arange(0, xy_num, 1):

    return n_img

# ---------- For Cosmic-Ray Simulation ------------

# ---------- Zhang Xin ----------------------------

def getYValue(collection, x):

    index = 0;

    if (collection.shape[1] == 2):