numpy.polynomial.polynomial.polyline(off, scl)
[source]
Returns an array representing a linear polynomial.
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See also
chebline
>>> from numpy.polynomial import polynomial as P >>> P.polyline(1,-1) array([ 1, -1]) >>> P.polyval(1, P.polyline(1,-1)) # should be 0 0.0
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https://docs.scipy.org/doc/numpy-1.17.0/reference/generated/numpy.polynomial.polynomial.polyline.html