Mirror of https://github.com/leanprover/lean2 in case it ever disappears
1d76a6f71d
rewrite_* functions take the rewriting results of the sub-components and construct the rewriting result for the main component. For instance, rewrite_app function takes env, ctx, and the value v s.t. v = (e_0 e_1 ... e_n) and the rewriting results for e_i's as a vector(buffer) (e'_0, pf_0 -- proof of e_0 = e'_0) (e'_1, pf_1 -- proof of e_1 = e'_1) ... (e'_n, pf_n -- proof of e_n = e'_n). Then rewrite_app function construct the new v' v' = (e'_0 e'_1 ... e'_n) and the proof of v = v' which is constructed with pf_i's. These functions are used in the component rewriters such as app_RW and let_type_RW, as well as more complicated rewriters such as depth rewriter. |
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doc | ||
examples/lean | ||
script | ||
src | ||
tests | ||
.gitignore | ||
.travis.osx.yml | ||
.travis.windows.yml | ||
.travis.yml | ||
LICENSE | ||
README.md |
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- C++11 compatible compiler: g++ (version >= 4.8.1), or clang++ (version >= 3.3)
- CMake
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