Chebyshev.linspace(n=100, domain=None)
[source]
Return x, y values at equally spaced points in domain.
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.
New in version 1.5.0.
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 |
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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. |
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https://docs.scipy.org/doc/numpy-1.12.0/reference/generated/numpy.polynomial.chebyshev.Chebyshev.linspace.html