The matrix

I thought I had built the hmatrix package on Windows 10 version 2004, but that was a blue pill illusion. The red pill reality was more complex. MSYS2 The Haskell Tool Stack comes with a version of MSYS2, in a folder of the folder returned by stack path –programs. Currently, that folder is msys2-20180531. A […]


David Himmelstrup’s reanimate package provides a library for generating animations programatically. I wanted to use it on Windows 10, but hit a dead end. However, I had better luck with Windows Subsystem for Linux (WSL) 2 and Ubuntu 20.04 LTS. GSL and linear algebra reanimate depends on the hmatrix package, which, in turn, requires the […]