jax.numpy.log1p
jax.numpy.log1p#
- jax.numpy.log1p(x)#
Return the natural logarithm of one plus the input array, element-wise.
LAX-backend implementation of
log1p().Original docstring below.
Calculates
log(1 + x).- Parameters
x (array_like) – Input values.
- Returns
y – Natural logarithm of 1 + x, element-wise. This is a scalar if x is a scalar.
- Return type
References
- 1
M. Abramowitz and I.A. Stegun, “Handbook of Mathematical Functions”, 10th printing, 1964, pp. 67. https://personal.math.ubc.ca/~cbm/aands/page_67.htm
- 2
Wikipedia, “Logarithm”. https://en.wikipedia.org/wiki/Logarithm