parallel-package(parallel)
parallel-package()所属R语言包:parallel
Support for Parallel Computation
支持并行计算
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Support for parallel computation, including random-number generation.
支持并行计算,包括随机数生成。
Details
详情----------Details----------
This package is under development: a first version was released with R 2.14.0.
这个包是在发展与R 2.14.0发布第一个版本。
There is support for multiple RNG streams with the "L'Ecuyer-CMRG" RNG: see nextRNGStream.
有支持多个RNG的流"L'Ecuyer-CMRG"的RNG:看到nextRNGStream。
It contains functionality derived from and pretty much equivalent to that contained in packages multicore (with some low-level functions renamed and not exported) and snow (for socket clusters only, but MPI, NWS and PVM clusters generated by snow are also supported). This package also provides makeForkCluster.
它包含了来自功能和几乎等同于包中包含的multicore(改名与一些低级功能和出口)和snow(的插座集群只,但MPI,新创建和PVM集群所产生的snow也支持)。这包还提供了makeForkCluster。
For a complete list of exported functions, use library(help = "parallel").
为导出的函数的完整列表,请使用library(help = "parallel")。
作者(S)----------Author(s)----------
Brian Ripley, Luke Tierney and Simon Urbanek
Maintainer: R Core Team <a href="mailto:R-core@r-project.org">R-core@r-project.org</a>
参见----------See Also----------
Parallel computation involves launching worker processes: functions psnice and pskill in package tools provide means to manage such processes.
并行计算涉及开展的工作进程:功能psnice和pskill包中tools提供手段来管理这些进程。
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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