reox

# This programmable filter can be used on an unstructured grid to display the 
# numerical value of the cell type (i.e., tet, hex, wedge, ...)
output.CellData.append(inputs[0].CellTypes, 'Cell_type')

reox

# Recommended to run in a clean environment

export EMAIL="builder@localhost"

apt update
apt dist-upgrade -y
apt install -y git git-buildpackage --no-install-recommends

git config --global user.name "Bob the Builder"
git config --global user.email "$EMAIL"

reox

import numpy as np

# 2nd order identity tensor
I = np.eye(3)

# Lamé Constants
lam_0 = 456
mu_0 = 123

print(f"G = {mu_0}")