Reservoir

leanprover-community/mathlib4

Work in progress mathlib port for lean 4

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TODO: should show a time axes that allows the users to view, filter and click copy the lakefile config.

README

mathlib4

Work in progress mathlib port for Lean 4. This is not a port. We are just trying things out to gain experience for the real port.

We're not planning to have any review standards in the mathlib4 repo higher than your average wiki during this experimentation phase.

We don't want to discourage others from trying to port stuff if it helps us learn how to work in lean 4, but please understand that anything that is currently in mathlib4 is subject to change/deletion, and the "real" port hasn't started yet

Build instructions

  • Get the newest version of elan. If you already have installed a version of Lean, you can run
    elan self update
    
    If the above command fails, or if you need to install elan, run
    curl https://raw.githubusercontent.com/leanprover/elan/master/elan-init.sh -sSf | sh
    
    If this also fails, follow the instructions under Regular install here.
  • To build mathlib4 run lake build. To build and run all tests, run make.
  • If you added a new file, run the following command to update Mathlib.lean
    Mathlib.lean">
    find Mathlib -name "*.lean" | env LC_ALL=C sort | sed 's/\.lean//;s,/,.,g;s/^/import /' > Mathlib.lean