`numpy.polynomial._polybase:ABCPolyBase.linspace`

source: /numpy/polynomial/_polybase.py :915

Signature

def linspace ( self , n = 100 , domain = None )

Summary

Return x, y values at equally spaced points in domain.

Extended Summary

Returns the x, y values at n linearly spaced points across the domain. Here y is the value of the polynomial at the points x. By default the domain is the same as that of the series instance. This method is intended mostly as a plotting aid.

Parameters

n : int, optional: Number of point pairs to return. The default value is 100.
domain : {None, array_like}, optional: If not None, the specified domain is used instead of that of the calling instance. It should be of the form [beg,end]. The default is None which case the class domain is used.

Returns

x, y : ndarray: x is equal to linspace(self.domain[0], self.domain[1], n) and y is the series evaluated at element of x.

Aliases

numpy.polynomial._polybase.ABCPolyBase.linspace