meson_depth : bool ref

SYNOPSIS
Make MESON's search algorithm work by proof depth rather than size.

DESCRIPTION
This is one of several parameters determining the behavior of MESON, MESON_TAC and related rules and tactics. The basic search strategy is iterated deepening, searching for proofs with higher and higher limits on the search space. The flag meson_depth, when set to true, limits the search space based on proof depth, i.e. the longest branch. When set to false, as it is by default, the proof is limited based on total size.

FAILURE CONDITIONS
Not applicable.

USES
For users requiring fine control over the algorithms used in MESON's first-order proof search.

SEE ALSO
meson_brand, meson_chatty, meson_dcutin, meson_prefine, meson_skew, meson_split_limit,