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| author | DongHun Kwak <dh0128.kwak@samsung.com> | 2016-03-21 15:45:20 +0900 |
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| committer | DongHun Kwak <dh0128.kwak@samsung.com> | 2016-03-21 15:46:37 +0900 |
| commit | 733b5d5ae2c5d625211e2985ac25728ac3f54883 (patch) | |
| tree | a5b214744b256f07e1dc2bd7273035a7808c659f /doc/html/boost/mpi/broadcast.html | |
| parent | 08c1e93fa36a49f49325a07fe91ff92c964c2b6c (diff) | |
| download | boost-733b5d5ae2c5d625211e2985ac25728ac3f54883.tar.gz boost-733b5d5ae2c5d625211e2985ac25728ac3f54883.tar.bz2 boost-733b5d5ae2c5d625211e2985ac25728ac3f54883.zip | |
Imported Upstream version 1.58.0upstream/1.58.0
Change-Id: If0072143aa26874812e0db6872e1efb10a3e5e94
Signed-off-by: DongHun Kwak <dh0128.kwak@samsung.com>
Diffstat (limited to 'doc/html/boost/mpi/broadcast.html')
| -rw-r--r-- | doc/html/boost/mpi/broadcast.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/html/boost/mpi/broadcast.html b/doc/html/boost/mpi/broadcast.html index 97948141bf..0cbb756ca8 100644 --- a/doc/html/boost/mpi/broadcast.html +++ b/doc/html/boost/mpi/broadcast.html @@ -43,7 +43,7 @@ <span class="keyword">void</span> <span class="identifier">broadcast</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="communicator.html" title="Class communicator">communicator</a> <span class="special">&</span> comm<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="skeleton_proxy.html" title="Struct template skeleton_proxy">skeleton_proxy</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> value<span class="special">,</span> <span class="keyword">int</span> root<span class="special">)</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="idp337657088"></a><h2>Description</h2> +<a name="idp331325392"></a><h2>Description</h2> <p><code class="computeroutput">broadcast</code> is a collective algorithm that transfers a value from an arbitrary <code class="computeroutput">root</code> process to every other process that is part of the given communicator. The <code class="computeroutput">broadcast</code> algorithm can transmit any Serializable value, values that have associated MPI data types, packed archives, skeletons, and the content of skeletons; see the <code class="computeroutput">send</code> primitive for communicators for a complete list. The type <code class="computeroutput">T</code> shall be the same for all processes that are a part of the communicator <code class="computeroutput">comm</code>, unless packed archives are being transferred: with packed archives, the root sends a <code class="computeroutput"><code class="computeroutput"><a class="link" href="packed_oarchive.html" title="Class packed_oarchive">packed_oarchive</a></code></code> or <code class="computeroutput"><code class="computeroutput"><a class="link" href="packed_skeleton_oarchive.html" title="Class packed_skeleton_oarchive">packed_skeleton_oarchive</a></code></code> whereas the other processes receive a <code class="computeroutput"><code class="computeroutput"><a class="link" href="packed_iarchive.html" title="Class packed_iarchive">packed_iarchive</a></code></code> or <code class="computeroutput">packed_skeleton_iarchve</code>, respectively.</p> <p>When the type <code class="computeroutput">T</code> has an associated MPI data type, this routine invokes <code class="computeroutput">MPI_Bcast</code> to perform the broadcast.</p> <p> |