lukeolson

#!/bin/bash

set -e

# run latexdiff
# --disable-auto-mbox
#   fixes issue with underling the current citations
# --config="PICTUREENV=(?:picture|DIFnomarkup|tabular)[\w\d*@]*"
#   does not diff tabular environments
latexdiff --disable-auto-mbox\

lukeolson

# colors from here (MIT):
# https://github.com/karthik/wesanderson/blob/master/R/colors.R
# example from here:
# https://matplotlib.org/3.5.0/gallery/color/custom_cmap.html

import numpy as np
import matplotlib as mpl
import matplotlib.pyplot as plt
from matplotlib.colors import LinearSegmentedColormap

lukeolson

def totex(A):
    m, n = A.shape
    rstr = "".join(['r' for i in range(n)])
    print('\\left[\\begin{array}{' + rstr + r'}')
    for i in range(m):
        for j in range(n):
            if A[i,j] == 0:
                print(' ', end='')
            else:
                a = A[i,j]

lukeolson

import scipy.linalg as sla
import numpy as np
from pyamg.util.linalg import pinv_array
from scipy.linalg.lapack import get_lapack_funcs
from scipy.linalg.lapack import _compute_lwork
import time
import matplotlib.pyplot as plt
%matplotlib inline

nt = 10

lukeolson

.*.swp

lukeolson

There are two mesh files here.

mesh.e

This is an ne x 3 list of triangles. The three values are indices pointing to the thre vertices of the ne triangles.

mesh.v

lukeolson

def fastspy(A, ax, cmap=None):
    """"
    Parameters
    ----------
    A : coo matrix

    ax : axis

    """