ONCE_REWRITE_CONV : (thm list -> conv)

- STRUCTURE
- SYNOPSIS
- Rewrites a term, including built-in tautologies in the list of rewrites.
- DESCRIPTION
- ONCE_REWRITE_CONV searches for matching subterms and applies rewrites once at each subterm, in the manner specified for ONCE_DEPTH_CONV. The rewrites which are used are obtained from the given list of theorems and the set of tautologies stored in implicit_rewrites. See GEN_REWRITE_CONV for the general method of using theorems to rewrite a term.
- FAILURE
- ONCE_REWRITE_CONV does not fail; it does not diverge.
- USES
- ONCE_REWRITE_CONV can be used to rewrite a term when recursive rewriting is not desired.
- SEEALSO

HOL Kananaskis-14