diff options
Diffstat (limited to 'numpy/polynomial/_polybase.py')
| -rw-r--r-- | numpy/polynomial/_polybase.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/numpy/polynomial/_polybase.py b/numpy/polynomial/_polybase.py index 41bdf0484..37eb59f03 100644 --- a/numpy/polynomial/_polybase.py +++ b/numpy/polynomial/_polybase.py @@ -739,8 +739,14 @@ class ABCPolyBase(object): y-coordinates of the sample points. Several data sets of sample points sharing the same x-coordinates can be fitted at once by passing in a 2D-array that contains one dataset per column. - deg : int - Degree of the fitting polynomial. + deg : int or array_like + Degree of the fitting polynomial. If `deg` is a single integer + all terms up to and including the `deg`'th term are included. + `deg` may alternatively be a list or array specifying which + terms in the Legendre expansion to include in the fit. + + .. versionchanged:: 1.11.0 + `deg` may be a list specifying which terms to fit domain : {None, [beg, end], []}, optional Domain to use for the returned series. If ``None``, then a minimal domain that covers the points `x` is chosen. If |