def _to_scipy_args(self, loc=None, scale=None, alpha=None, beta=None):
return {
"a": ifnone(alpha, self.alpha()),
"b": ifnone(beta, self.beta()),
"loc": ifnone(loc, self.loc()),
"scale": ifnone(scale, self.scale()),
}
def _to_scipy_args(self, loc=None, rate=None):
if rate is not None:
rate = 1 / rate
return {
"loc": ifnone(loc, self.loc()),
"scale": ifnone(rate, 1 / self.rate())
}
def _to_scipy_args(self, loc=None, scale=None, shape=None):
if shape is not None:
shape = -shape
return {
"c": ifnone(shape, -self.shape()),
"loc": ifnone(loc, self.loc()),
"scale": ifnone(scale, self.scale()),
}
def _to_scipy_args(self, loc=None, scale=None, shape=None):
return {
"c": ifnone(shape, self.shape()),
"loc": ifnone(loc, self.loc()),
"scale": ifnone(scale, self.scale()),
}
def _to_scipy_args(self, loc=None, scale=None):
return {
"s": ifnone(scale, self.scale()),
"loc": ifnone(loc, self.loc())
}