| <html>
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| <head>
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| <title>shmem_double_g</title>
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| </head>
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| <h2 id="top">shmem_double_g</h2>
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| <h4>Purpose</h4>
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| <p>Transfers one data item from a remote Processing Element (PE).
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| </p>
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| <h4>C syntax</h4>
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|
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| <pre>
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| #include <shmem.h>
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| double shmem_double_g(double *addr, int pe);
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|
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| </pre>
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| <h4>Parameters</h4>
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| <dl>
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| <dt class="bold">INPUT</dt>
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| <dd>
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| </dd>
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| <dt class="bold ">addr</dt>
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| <dd>The remotely accessible data object which will receive the data on the remote PE.
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| </dd>
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| <dt class="bold">pe</dt>
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| <dd>Processing element number of the remote PE.
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| </dd>
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| </dl>
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| <h4>Description</h4>
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| <div class="ledi">
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| <p>This routine provides a very low latency remote read write capability for single elements
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| of most basic types</p>
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| <p>The function shmem_double_g() transfers a double data item from a remote PE.</p>
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| <h4>IBM NOTES</h4>
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| <div class="ledi">
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| <dl>
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| <p>Please refer to Atomicity and Coherency section for atomicity and coherence model in the OpenSHMEM documentation</p>
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| </dd>
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| </dl>
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| <h4>C examples</h4>
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| <pre>
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| </pre>
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| <h4>Related information</h4>
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| <p>Subroutines: shmem_get, shmem_iget
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| </p>
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| <hr><a href="apiIndex.html">OpenSHMEM API Index</a> |
| </html> |
