Loading

LOG1P


math
Since v1.0.0
Available on all platforms
See also

Returns the natural logarithm of the sum of the argument and 1.

The LOG1P function consumes a number from the top of the stack and pushes back the natural logarithm for (arg + 1).

Since 2.6.0, this function can be applied to a list of numeric values.

Signature

Examples

10 LOG1P 42 LOG1P 42 1 + LOG