numpy.polynomial.legendre.Legendre.cutdeg
method
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Legendre.cutdeg(self, deg)
[source] -
Truncate series to the given degree.
Reduce the degree of the series to
deg
by discarding the high order terms. Ifdeg
is greater than the current degree a copy of the current series is returned. This can be useful in least squares where the coefficients of the high degree terms may be very small.New in version 1.5.0.
Parameters: -
deg : non-negative int
-
The series is reduced to degree
deg
by discarding the high order terms. The value ofdeg
must be a non-negative integer.
Returns: -
new_series : series
-
New instance of series with reduced degree.
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Licensed under the 3-clause BSD License.
https://docs.scipy.org/doc/numpy-1.17.0/reference/generated/numpy.polynomial.legendre.Legendre.cutdeg.html