mgnisia

#!/usr/bin/env -S gawk -f
# for MACOS: brew install gawk
# https://gist.github.com/yermulnik/7e0cf991962680d406692e1db1b551e6
# Tested with GNU Awk 5.0.1, API: 2.0 (GNU MPFR 4.0.2, GNU MP 6.2.0)
# Usage: cat variables.tf | awk -f /path/to/tf_vars_sort.awk | tee sorted_variables.tf
# No licensing; yermulnik@gmail.com, 2021-2022
{
	# skip blank lines at the beginning of file
	if (!resource_type && length($0) == 0) next

mgnisia

#poisson solver
#u_xx = b(x)
%matplotlib inline 
from __future__ import division
import numpy as np
from numpy import cos, sin, zeros, pi
from numpy.linalg import solve, norm
import matplotlib.pyplot as plt
from matplotlib import rcParams