ACL2-PC_colon__colon_SL.html -- ACL2 Version 6.3

### ACL2-PC::SL

(atomic macro) `` simplify with lemmas

    Major Section:  PROOF-CHECKER-COMMANDS

    Examples:
    sl
    (sl 3)

    General Form:
    (sl &optional backchain-limit)

Simplify, but with all function definitions disabled (see function-theory in the top-level ACL2 loop), except for a few basic functions (the ones in `(theory 'minimal-theory)`). The `backchain-limit` has a default of 0, but if is supplied and not `nil`, then it should be a nonnegative integer; see the documentation for `s`.

WARNING: This command completely ignores `in-theory` commands that are executed inside the proof-checker.