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Diffstat (limited to 'numpy/polynomial/polynomial.py')
| -rw-r--r-- | numpy/polynomial/polynomial.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/numpy/polynomial/polynomial.py b/numpy/polynomial/polynomial.py index 1baa7d870..44784023b 100644 --- a/numpy/polynomial/polynomial.py +++ b/numpy/polynomial/polynomial.py @@ -156,7 +156,7 @@ def polyfromroots(roots): .. math:: p(x) = (x - r_0) * (x - r_1) * ... * (x - r_n), - where the `r_n` are the roots specified in `roots`. If a zero has + where the ``r_n`` are the roots specified in `roots`. If a zero has multiplicity n, then it must appear in `roots` n times. For instance, if 2 is a root of multiplicity three and 3 is a root of multiplicity 2, then `roots` looks something like [2, 2, 2, 3, 3]. The roots can appear @@ -192,11 +192,11 @@ def polyfromroots(roots): Notes ----- The coefficients are determined by multiplying together linear factors - of the form `(x - r_i)`, i.e. + of the form ``(x - r_i)``, i.e. .. math:: p(x) = (x - r_0) (x - r_1) ... (x - r_n) - where ``n == len(roots) - 1``; note that this implies that `1` is always + where ``n == len(roots) - 1``; note that this implies that ``1`` is always returned for :math:`a_n`. Examples |