pvec
(Dummy Non-Parallel) Vector Map Function
Description
This function is provided for compatibility with open-source R:
pvec immediately evaluates FUN on the given arguments.
Usage
pvec(v, FUN, ..., mc.set.seed = TRUE, mc.silent = FALSE,
mc.cores = getOption("mc.cores", 2L), mc.cleanup = TRUE)
Arguments
| v |
a vector to pass to function FUN in pieces.
A non-vector input causes the function to stop.
|
| FUN |
a function to apply to vector v.
|
| ... |
additional arguments to pass to FUN.
|
| mc.set.seed |
This argument is ignored by Spotfire Enterprise Runtime for R.
|
| mc.silent |
This argument is ignored by Spotfire Enterprise Runtime for R.
|
| mc.cores |
an integer value.
This argument is ignored by Spotfire Enterprise Runtime for R, except that an error is generated if it is less than 1.
|
| mc.cleanup |
This argument is ignored by Spotfire Enterprise Runtime for R.
|
Details
Open-source R implements pvec using forking on Unix/Linux to
apply FUN to pieces of the vector v in parallel.
To support existing code, Spotfire Enterprise Runtime for R defines pvec so it just applies
FUN to v and the other ... arguments. It is
non-parallel.
Value
returns the value returned by FUN.
See Also
Examples
sin(1:30)
pvec(1:30, sin)