Equation solver and calculator à la metafont

LTS Haskell 22.29:
Stackage Nightly 2024-07-20:
Latest on Hackage:

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BSD-3-Clause licensed and maintained by Kristof Bastiaensen
This version can be pinned in stack with:mfsolve-,1236

Module documentation for

An equation solver and calculator in the spirit of Metafont.

Like metafont, it can solve linear equations, and evaluate nonlinear expressions. In addition to metafont, it also solves for angles, and makes the solution independend of the order of the equations.