def Minima(self, tol=None): #XXX: unique?
if tol is None: tol = self.tol
data = self.archive
_min = max if self._inv else min
_min = _min(getattr(data, 'itervalues', data.values)())
return dict((k, v)
for (k, v) in getattr(data, 'iteritems', data.items)()
if round(v, tol) == round(_min, tol))
def Minima(self, tol=None): #XXX: unique?
"""return a dict of (coordinates,values) of all discovered minima
Input:
tol: tolerance within which to consider a point a minima
Output:
a dict of (coordinates,values) of all discovered minima
"""
if tol is None: tol=self.tol
data = self.cache
_min = max if self._inv else min
_min = _min(getattr(data, 'itervalues', data.values)())
return dict((k,v) for (k,v) in getattr(data, 'iteritems', data.items)() if round(v, tol) == round(_min, tol))
def Minima(self, tol=None): #XXX: unique?
"""return a dict of (coordinates,values) of all discovered minima
Input:
tol: tolerance within which to consider a point a minima
Output:
a dict of (coordinates,values) of all discovered minima
"""
if tol is None: tol=self.tol
data = self.cache
_min = max if self._inv else min
_min = _min(getattr(data, 'itervalues', data.values)())
return dict((k,v) for (k,v) in getattr(data, 'iteritems', data.items)() if round(v, tol) == round(_min, tol))
def from_func(cls, f, descr, prefix=None):
flags = f.__code__.co_flags
has_args = flags & 4
has_kws = flags & 8
if has_kws:
if not has_args:
raise TypeError("cannot have kwargs without args")
n = 3
elif has_args:
n = 2
else:
n = _min(2, f.__code__.co_argcount)
sig = Signature(f)
r = PyMethodDef(prefix, f.__name__, f.__doc__, n, sig, descr=descr)
r._func = f
r._sig = sig
return r
def min(*numbers):
return _min(*numbers)
def min(*numbers):
return _min(*numbers)