tutorial/091_projProp3 - Lean Kernel Arena

Test "tutorial/091_projProp3"

Expected: 👍 accept · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source

Projecting out of a proposition

The lean kernel allows projections out of propositions if they precede all dependent data fields. Non-dependent data fields are not relevant.

Checker	Result	⏱️	🧠
sokonanoda	👍	1 ms	39.9 MB
mathgraph	👍	1 ms	33.5 MB
nanoclo	👍	1 ms	45.8 MB
con-ron	👍	23 ms	60.8 MB
nanobruijn	👍	1 ms	9.7 MB
nanoda	👍	1 ms	3.1 MB
lazylean	👍	1 ms	21.7 MB
con-leche	👍	4 ms	22.3 MB
eink0rn	👍	2 ms	12.5 MB
official	👍	28 ms	65.9 MB
ind-models	👍	102 ms	103.8 MB
lean4lean	👍	28 ms	97.2 MB
tenet	👍	131 ms	44.7 MB
tenet-hs	👍	1 ms	9.4 MB
lean4cobol	👍	5 ms	13.5 MB
evmlean	👍	1.7 s	255.7 MB
mini	👍	34 ms	71.4 MB
overfull	👍	18.6 s	46.9 MB
metalean-slow	👍	31 ms	71.5 MB
tenet-jvm	👍	112 ms	65.1 MB
nanoclo-fortran	👍	1 ms	4.8 MB
kiota	👍	1 ms	7.1 MB
metalean-fast	👍	30 ms	74.5 MB
canonical-min	🚫	388 ms	1.1 GB
rpylean	👍	1 ms	4.4 MB
vow-lean-kernel	👍	86 ms	8.5 MB
parse-only	👍	28 ms	65.6 MB