def unbundle_equality(self, num_param_entries=(1, ), **defaults_config):
'''
From a nested forall, equate it with an equivalent form in
which the parameter entries are split in number according to
'num_param_entries'.
For example,
\forall_{x, y, z | Q(x, y), R(z)} P(x, y, z)
can equate with
\forall_{x, y | Q(x, y)} \forall_{z | R(z)} P(x, y, z)
via bundle with num_param_entries=(2, 1) or
num_param_entries=(2,) -- the last number can be implied
by the remaining number of parameters.
'''
from proveit import unbundle # generic for Op..OverInstances
from . import bundling
return unbundle(self, bundling, num_param_entries=num_param_entries)
def unbundle(self, num_param_entries=(1, ), *, assumptions=USE_DEFAULTS):
'''
From a nested forall, derive an equivalent form in which the
parameter entries are split in number according to
'num_param_entries'.
For example,
\forall_{x, y, z | Q(x, y), R(z)} P(x, y, z)
can become
\forall_{x, y | Q(x, y)} \forall_{z | R(z)} P(x, y, z)
via bundle with num_param_entries=(2, 1) or
num_param_entries=(2,) -- the last number can be implied
by the remaining number of parameters.
'''
from proveit import unbundle # generic for OperationOverInstances
from ._theorems_ import unbundle as unbundle_thm
return unbundle(self,
unbundle_thm,
num_param_entries=num_param_entries,
assumptions=assumptions)