potass13

import numpy as np
from scipy import odr
from matplotlib.patches import Ellipse
import matplotlib.pyplot as plt

def f(B, x):
    return ((x[0]/B[0])**2+(x[1]/B[1])**2-1.)

if __name__ == '__main__':
	a = 2.

potass13

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

#define MAX_N 13


int factorial(int n){
	int i, tmp = 1;

potass13

# -*- cording: utf-8 -*-
#
# filename: tkym_stat.py
#
import os
import sys
import wget
import xlrd

if len(sys.argv) != 1: