omp_set_num_threads: Set number of OpenMP threads
In OpenMPController: Control Number of OpenMP Threads Dynamically
Description
Usage
Arguments
Author(s)
Examples
View source: R/omp_set_num_threads.R
Description
Sets the number of OpenMP threads to be used.
This may be useful, for example, when linking against a vendor
optimised BLAS/LAPACK library (e.g. the AMD Core Math
Library), since the defaults used by those libraries may not
be highly performant.
Usage
1
Arguments
n
Integer, number of threads
Author(s)
The R interface was written by Simon Guest.
Examples
1
2
3
4
5
6
7
omp_set_num_threads(2)
# do something requiring 2 OMP threads
omp_set_num_threads(4)
# do something else requiring 4 OMP threads
OpenMPController documentation built on May 2, 2019, 8:55 a.m.
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Description Usage Arguments Author(s) Examples
View source: R/omp_set_num_threads.R
Description
Sets the number of OpenMP threads to be used. This may be useful, for example, when linking against a vendor optimised BLAS/LAPACK library (e.g. the AMD Core Math Library), since the defaults used by those libraries may not be highly performant.
Usage
1 |
Arguments
n |
Integer, number of threads |
Author(s)
The R interface was written by Simon Guest.
Examples
1 2 3 4 5 6 7 | omp_set_num_threads(2)
# do something requiring 2 OMP threads
omp_set_num_threads(4)
# do something else requiring 4 OMP threads
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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