class SizeCoqVal(object):
def __init__(self, concr_ast):
self.concr_ast = concr_ast
self.sce = SizeConstr(self.concr_ast)
def size(self, v):
if isinstance(v, BaseVal):
return self.sce.size(v.c)
elif isinstance(v, EvarVal):
return 1 + self.sizes(v.vs)
elif isinstance(v, CastVal):
return 1 + self.size(v.v_c) + self.size(v.v_ty)
elif isinstance(v, CloVal):
return self.sce.size(v.c)
elif isinstance(v, AppVal):
return 1 + self.size(v.v_c) + self.sizes(v.v_cs)
elif isinstance(v, CaseVal):
return (1 + self.size(v.ret) + self.size(v.match) +
self.sizes(v.cases))
elif isinstance(v, ProjVal):
return 1 + self.size(v.v)
else:
raise NameError("Kind {} not supported".format(v))
def sizes(self, vs):
return sum([self.size(v) for v in vs])
def _kern_size(self):
_, ctx, (concl_kdx, _), _ = self.tacst
sc = SizeConstr(self.tactr.decoder.decoded)
concl_size = sc.decode_size(concl_kdx)
ctx_size = 0
for _, kdx, _ in ctx:
ctx_size += sc.decode_size(kdx)
self.kern_concl_size = concl_size
self.kern_ctx_size = ctx_size
self.kern_size = concl_size + ctx_size
def stats(self):
term_path_lens = [len(path) for path in self.view_term_paths()]
err_path_lens = [len(path) for path in self.view_err_paths()]
avg_depth_ctx_items = [(k, np.mean(v))
for k, v in self.view_depth_ctx_items().items()]
avg_depth_ctx_size = [(k, np.mean(v))
for k, v in self.view_depth_ctx_size().items()]
avg_depth_goal_size = [
(k, np.mean(tysz))
for k, tysz in self.view_depth_goal_size().items()
]
sce_full = SizeConstr(self.decoder.decoded, f_shared=False)
sce_sh = SizeConstr(self.decoder.decoded, f_shared=True)
avg_depth_astctx_size = [
(k, np.mean(v))
for k, v in self.view_depth_astctx_size(sce_full).items()
]
avg_depth_astgoal_size = [
(k, np.mean(tysz))
for k, tysz in self.view_depth_astgoal_size(sce_full).items()
]
static_full_comp, static_sh_comp, cbname_comp = self.view_comp(
sce_full, sce_sh)
info = {
'hist': self.view_tactic_hist(f_compress=True),
'num_tacs': len(self.tactics()),
'num_goals': len(self.goals()),
'num_term': len(self.term_goals()),
'num_err': len(self.dead_goals()),
'term_path_lens': term_path_lens,
'err_path_lens': err_path_lens,
'have_info': self.view_have_info(),
'avg_depth_ctx_items': avg_depth_ctx_items,
'avg_depth_ctx_size': avg_depth_ctx_size,
'avg_depth_goal_size': avg_depth_goal_size,
'avg_depth_astctx_size': avg_depth_astctx_size,
'avg_depth_astgoal_size': avg_depth_astgoal_size,
'hist_coqexp': self.hist_coqexp(),
'hist_gc': self.hist_gc(),
'static_full_comp': [v for _, v in static_full_comp.items()],
'static_sh_comp': [v for _, v in static_sh_comp.items()],
'cbname_comp': [v for _, v in cbname_comp.items()],
'notok': self.notok
}
return info
def __init__(self, concr_ast):
self.concr_ast = concr_ast
self.sce = SizeConstr(self.concr_ast)