linpack

linpack

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• 网络浮点运算；线性系统软件包；线性测试标准

例句

If you knew nothing about Linpack, you could at least say this: Network traffic increases at the end of the job.

如果您不了解Linpack，您至少会认为：网络流量在作业结束时增加。

But when researchers ran the standard LINPACK benchmark program, they found it had an operating efficiency of 46. 7%, scmp. com reported.

但是当研究人员运行标准的LINPACK基准测试程序时，他们发现其运行效率为46.7%，SCMP.com这样报道。

LINPACK used Level 1 BLAS, which operate on only one or two vectors, or columns of a matrix, at a time.

LINPACK用了水平1BLAS，每次在只有一或二个矢量，或一个点阵式的专栏上操作。

"The Linpack benchmark is one of those interesting phenomena -- almost anyone who knows about it will deride its utility, " says Dunning.

“Linpack基准测试是很有趣的现象之一——几乎所有人都知道它和实用性根本不沾边，”邓宁说。

Over the years a test known as the LINPACK benchmark has become a gold standard when comparing performance.

随着时间的推移，有一个非常出名的LINPACK基准测试已经成为比较性能的标准。

To run the LINPACK benchmark on your Linux cluster, you need to get the parallel version of LINPACK and configure it for the cluster.

要在Linux集群上运行LINPACK基准测试，我们需要获得一个并行版本的LINPACK，并对这个集群配置LINPACK。

Download hpl. tgz, the parallel (MPI) version of the LINPACK benchmark, from netlib. org (see Resources for a link).

从netlib.org下载hpl.tgz，这是LINPACK基准测试的并行（MPI）版本（请参阅参考资料中的链接）。

The parallel version of the Linpack benchmark requires that an MPI library be installed.

Linpach基准的并行版本要求安装一个MPI库。

In this example, the Linpack benchmark suite will be the high performance application that runs in the cluster.

在这个例子中，运行于集群中的高性能应用程序是Linpack基准套件。

Figure 2 shows a time span where I launched three different Linpack jobs.

图2显示了启动三项不同的Linpack作业的时间间隔。

The Linpack benchmark is used to measure the supercomputer's real performance in practical use.

线形测试标准是用来测定超级计算机实际运用能力的衡量标准。

We'll use Ganglia to examine the attributes of running the Linpack benchmark.

我们将使用Ganglia来检验运行Linpack基准的属性。

You should now have a small high performance cluster set up that can exercise the parallel built Linpack benchmark.

现在就建立起了一个小型的高性能集群，可以试运行并行构建的Linpack基准。