diff options
Diffstat (limited to 'numpy/lib/ufunclike.py')
| -rw-r--r-- | numpy/lib/ufunclike.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/numpy/lib/ufunclike.py b/numpy/lib/ufunclike.py index 5dbc3f225..5e89b0930 100644 --- a/numpy/lib/ufunclike.py +++ b/numpy/lib/ufunclike.py @@ -176,7 +176,7 @@ def isneginf(x, y=None): _log2 = nx.log(2) def log2(x, y=None): """ - Return the base 2 logarithm. + Return the base 2 logarithm of the input array, element-wise. Parameters ---------- @@ -188,7 +188,7 @@ def log2(x, y=None): Returns ------- y : ndarray - The logarithm to the base 2 of `x` elementwise. + The logarithm to the base 2 of `x` element-wise. NaNs are returned where `x` is negative. See Also @@ -197,7 +197,7 @@ def log2(x, y=None): Examples -------- - >>> np.log2([-1,2,4]) + >>> np.log2([-1, 2, 4]) array([ NaN, 1., 2.]) """ |