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log(RObject) -- natural logarithm of an R object

Function: log
Usage:

log x
Inputs:
- x, a R object,
Outputs:
- a R object, the element-wise natural logarithm of x;

Description

Compute the natural logarithm of each element of an R numeric vector, calling R's log.

i1 : log RObject exp 2

o1 = [1] 2

o1 : RObject of type double

See also

log1p(RObject) -- natural logarithm of 1 plus an R object
exp(RObject) -- exponential of an R object

Ways to use this method:

log(RObject) -- natural logarithm of an R object

The source of this document is in RInterface/doc/exp-log.m2:117:0.