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authorCharles Harris <charlesr.harris@gmail.com>2016-01-09 10:20:55 -0700
committerCharles Harris <charlesr.harris@gmail.com>2016-01-09 10:22:01 -0700
commita8c97b94c7a8d41fa9a887d64b25b5253dd2ef4b (patch)
tree29688365e24f307ecd8d8a8cc0961756df8e12ed /numpy/lib/function_base.py
parent6f1da5f8f5db99e7ca8397d925c8d2a013a305e0 (diff)
downloadnumpy-a8c97b94c7a8d41fa9a887d64b25b5253dd2ef4b.tar.gz
DOC: Update trapz docstring.
[ci skip]
Diffstat (limited to 'numpy/lib/function_base.py')
-rw-r--r--numpy/lib/function_base.py8
1 files changed, 5 insertions, 3 deletions
diff --git a/numpy/lib/function_base.py b/numpy/lib/function_base.py
index 299af66a9..9bc128f92 100644
--- a/numpy/lib/function_base.py
+++ b/numpy/lib/function_base.py
@@ -3646,11 +3646,13 @@ def trapz(y, x=None, dx=1.0, axis=-1):
y : array_like
Input array to integrate.
x : array_like, optional
- If `x` is None, then spacing between all `y` elements is `dx`.
+ The sample points corresponding to the `y` values. If `x` is None,
+ the sample points are assumed to be evenly spaced `dx` apart. The
+ default is None.
dx : scalar, optional
- If `dx` is None, spacing given by `x` is assumed. Default is 1.
+ The spacing between sample points when `x` is None. The default is 1.
axis : int, optional
- Specify the axis.
+ The axis along which to integrate.
Returns
-------