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.TH "SHMEM_ADDR_ACCESSIBLE" "3" "Apr 08, 2024" "" "Open MPI"
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\fI\%shmem_addr_accessible\fP \- Indicates if an address is accessible via
OpenSHMEM operations from the specified remote PE.
.SH SYNOPSIS
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C or C++:
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#include <mpp/shmem.h>

int shmem_addr_accessible(const void *addr, int pe)
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Fortran:
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INCLUDE "mpp/shmem.fh"

LOGICAL LOG, SHMEM_ADDR_ACCESSIBLE
INTEGER pe

LOG = SHMEM_ADDR_ACCESSIBLE(addr, pe)
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.SH DESCRIPTION
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\fI\%shmem_addr_accessible\fP is a query function that indicates whether a local
address is accessible via SHMEM operations from the specified remote PE.
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This function verifies that the remote PE is accessible via SHMEM data
transfer functions from the local PE, and that the specified address is
in a symmetric data segment with respect to the remote PE.
.SH RETURN VALUES
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C: The return value is 1 if addr is a symmetric data object and
accessible via SHMEM operations from the specified remote PE; otherwise,
it is 0.
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Fortran: The return value is .TRUE. if addr is a symmetric data object
and accessible via SHMEM operations from the specified remote PE;
otherwise, it is .FALSE..
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\fBSEE ALSO:\fP
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\fIintro_shmem\fP(3) \fIshmem_pe_accessible\fP(3)
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.SH COPYRIGHT
2003-2024, The Open MPI Community
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