Add document to sqrt
@@ -4426,7 +4426,12 @@ absolute = create_ufunc(
sqrt = create_ufunc(
'cupy_sqrt',
('e->e', 'f->f', 'd->d', 'F->F', 'D->D'),
- 'out0 = sqrt(in0)')
+ 'out0 = sqrt(in0)',
+ doc='''Elementwise square root function.
+
+ .. seealso:: :data:`numpy.sqrt`
+
+ ''')
_clip = create_ufunc(
