section 3 · Library functions 📚

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S (continued)

shmem_long_get(3)Transfers data from a specified processing element (PE).✨
shmem_long_get.openmpi(3)✨
shmem_long_get_nbi(3)The nonblocking get routines provide a method for copying data from a contiguous remote data object on the specified PE to the local data object.✨
shmem_long_get_nbi.openmpi(3)✨
shmem_long_iget(3)Transfers strided data from a specified processing element (PE)✨
shmem_long_iget.openmpi(3)✨
shmem_long_inc(3)These routines perform an atomic increment operation on a remote data object.✨
shmem_long_inc.openmpi(3)✨
shmem_long_iput(3)Transfer strided data to a specified processing element (PE).✨
shmem_long_iput.openmpi(3)✨
shmem_long_max_to_all(3)Performs a maximum function reduction across a set of processing elements (PEs).✨
shmem_long_max_to_all.openmpi(3)✨
shmem_long_min_to_all(3)Performs a minimum function reduction across a set of processing elements (PEs)✨
shmem_long_min_to_all.openmpi(3)✨
shmem_long_or_to_all(3)Performs a bitwise OR function reduction across a set of processing elements (PEs)✨
shmem_long_or_to_all.openmpi(3)✨
shmem_long_p(3)✨
shmem_long_p.openmpi(3)✨
shmem_long_prod_to_all(3)Performs a product reduction across a set of processing elements (PEs)✨
shmem_long_prod_to_all.openmpi(3)✨
shmem_long_put(3)Transfers data to a specified processing element (PE)✨
shmem_long_put.openmpi(3)✨
shmem_long_put_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_long_put_nbi.openmpi(3)✨
shmem_long_set(3)Atomically sets the value of a remote data object✨
shmem_long_set.openmpi(3)✨
shmem_long_sum_to_all(3)Performs a sum reduction across a set of processing elements (PEs)✨
shmem_long_sum_to_all.openmpi(3)✨
shmem_long_swap(3)Performs an atomic swap to a remote data object✨
shmem_long_swap.openmpi(3)✨
shmem_long_wait(3)✨
shmem_long_wait.openmpi(3)✨
shmem_long_wait_until(3)✨
shmem_long_wait_until.openmpi(3)✨
shmem_long_xor_to_all(3)Performs a bitwise XOR operation on symmetric arrays over the active set of PEs.✨
shmem_long_xor_to_all.openmpi(3)✨
shmem_longdouble_g(3)These routines provide a low latency mechanism to read basic types (char, short, int, float, double, long, long long, long double) from symmetric data objects on remote PEs.✨
shmem_longdouble_g.openmpi(3)✨
shmem_longdouble_get(3)Transfers data from a specified processing element (PE).✨
shmem_longdouble_get.openmpi(3)✨
shmem_longdouble_get_nbi(3)The nonblocking get routines provide a method for copying data from a contiguous remote data object on the specified PE to the local data object.✨
shmem_longdouble_get_nbi.openmpi(3)✨
shmem_longdouble_iget(3)✨
shmem_longdouble_iget.openmpi(3)✨
shmem_longdouble_iput(3)✨
shmem_longdouble_iput.openmpi(3)✨
shmem_longdouble_max_to_all(3)✨
shmem_longdouble_max_to_all.openmpi(3)✨
shmem_longdouble_min_to_all(3)✨
shmem_longdouble_min_to_all.openmpi(3)✨
shmem_longdouble_p(3)✨
shmem_longdouble_p.openmpi(3)✨
shmem_longdouble_prod_to_all(3)✨
shmem_longdouble_prod_to_all.openmpi(3)✨
shmem_longdouble_put(3)Transfers data to a specified processing element (PE)✨
shmem_longdouble_put.openmpi(3)✨
shmem_longdouble_put_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_longdouble_put_nbi.openmpi(3)✨
shmem_longdouble_sum_to_all(3)✨
shmem_longdouble_sum_to_all.openmpi(3)✨
shmem_longlong_add(3)Performs an atomic add operation.✨
shmem_longlong_add.openmpi(3)✨
shmem_longlong_and_to_all(3)✨
shmem_longlong_and_to_all.openmpi(3)✨
shmem_longlong_cswap(3)Performs an atomic conditional swap to a remote data object✨
shmem_longlong_cswap.openmpi(3)✨
shmem_longlong_fadd(3)✨
shmem_longlong_fadd.openmpi(3)✨
shmem_longlong_fetch(3)Atomically fetches the value of a remote data object✨
shmem_longlong_fetch.openmpi(3)✨
shmem_longlong_finc(3)✨
shmem_longlong_finc.openmpi(3)✨
shmem_longlong_g(3)✨
shmem_longlong_g.openmpi(3)✨
shmem_longlong_get(3)Transfers data from a specified processing element (PE).✨
shmem_longlong_get.openmpi(3)✨
shmem_longlong_get_nbi(3)The nonblocking get routines provide a method for copying data from a contiguous remote data object on the specified PE to the local data object.✨
shmem_longlong_get_nbi.openmpi(3)✨
shmem_longlong_iget(3)Transfers strided data from a specified processing element (PE)✨
shmem_longlong_iget.openmpi(3)✨
shmem_longlong_inc(3)These routines perform an atomic increment operation on a remote data object.✨
shmem_longlong_inc.openmpi(3)✨
shmem_longlong_iput(3)✨
shmem_longlong_iput.openmpi(3)✨
shmem_longlong_max_to_all(3)Performs a maximum function reduction across a set of processing elements (PEs).✨
shmem_longlong_max_to_all.openmpi(3)✨
shmem_longlong_min_to_all(3)Performs a minimum function reduction across a set of processing elements (PEs)✨
shmem_longlong_min_to_all.openmpi(3)✨
shmem_longlong_or_to_all(3)Performs a bitwise OR function reduction across a set of processing elements (PEs)✨
shmem_longlong_or_to_all.openmpi(3)✨
shmem_longlong_p(3)✨
shmem_longlong_p.openmpi(3)✨
shmem_longlong_prod_to_all(3)Performs a product reduction across a set of processing elements (PEs)✨
shmem_longlong_prod_to_all.openmpi(3)✨
shmem_longlong_put(3)Transfers data to a specified processing element (PE)✨
shmem_longlong_put.openmpi(3)✨
shmem_longlong_put_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_longlong_put_nbi.openmpi(3)✨
shmem_longlong_set(3)Atomically sets the value of a remote data object✨
shmem_longlong_set.openmpi(3)✨
shmem_longlong_sum_to_all(3)✨
shmem_longlong_sum_to_all.openmpi(3)✨
shmem_longlong_swap(3)Performs an atomic swap to a remote data object✨
shmem_longlong_swap.openmpi(3)✨
shmem_longlong_wait(3)✨
shmem_longlong_wait.openmpi(3)✨
shmem_longlong_wait_until(3)Waits for a variable on the local processing element (PE) to change✨
shmem_longlong_wait_until.openmpi(3)✨
shmem_longlong_xor_to_all(3)✨
shmem_longlong_xor_to_all.openmpi(3)✨
shmem_malloc(3)Symmetric heap memory management functions.✨
shmem_malloc.openmpi(3)✨
shmem_my_pe(3)Returns the virtual PE number of the calling PE.✨
shmem_my_pe.openmpi(3)✨
shmem_n_pes(3)✨
shmem_n_pes.openmpi(3)✨
shmem_pe_accessible(3)✨
shmem_pe_accessible.openmpi(3)✨
shmem_ptr(3)Returns a pointer to a data object on a specified processing element (PE).✨
shmem_ptr.openmpi(3)✨
shmem_put128(3)Transfers data to a specified processing element (PE)✨
shmem_put128.openmpi(3)✨
shmem_put128_nbi(3)✨
shmem_put128_nbi.openmpi(3)✨
shmem_put16_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_put16_nbi.openmpi(3)✨
shmem_put32(3)✨
shmem_put32.openmpi(3)✨
shmem_put32_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_put32_nbi.openmpi(3)✨
shmem_put64(3)Transfers data to a specified processing element (PE)✨
shmem_put64.openmpi(3)✨
shmem_put64_nbi(3)✨
shmem_put64_nbi.openmpi(3)✨
shmem_put8_nbi(3)✨
shmem_put8_nbi.openmpi(3)✨
shmem_putmem(3)✨
shmem_putmem.openmpi(3)✨
shmem_putmem_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_putmem_nbi.openmpi(3)✨
shmem_quiet(3)Waits for completion of all outstanding remote writes issued by a processing element (PE).✨
shmem_quiet.openmpi(3)✨
shmem_realloc(3)Symmetric heap memory management functions.✨
shmem_realloc.openmpi(3)✨
shmem_set_cache_inv(3)Controls data cache utilities✨
shmem_set_cache_inv.openmpi(3)✨
shmem_set_cache_line_inv(3)✨
shmem_set_cache_line_inv.openmpi(3)✨
shmem_set_lock(3)✨
shmem_set_lock.openmpi(3)✨
shmem_short_and_to_all(3)Performs a bitwise AND operation on symmetric arrays over the active set of PEs.✨
shmem_short_and_to_all.openmpi(3)✨
shmem_short_g(3)These routines provide a low latency mechanism to read basic types (char, short, int, float, double, long, long long, long double) from symmetric data objects on remote PEs.✨
shmem_short_g.openmpi(3)✨
shmem_short_get(3)Transfers data from a specified processing element (PE).✨
shmem_short_get.openmpi(3)✨
shmem_short_get_nbi(3)The nonblocking get routines provide a method for copying data from a contiguous remote data object on the specified PE to the local data object.✨
shmem_short_get_nbi.openmpi(3)✨
shmem_short_iget(3)Transfers strided data from a specified processing element (PE)✨
shmem_short_iget.openmpi(3)✨
shmem_short_iput(3)Transfer strided data to a specified processing element (PE).✨
shmem_short_iput.openmpi(3)✨
shmem_short_max_to_all(3)Performs a maximum function reduction across a set of processing elements (PEs).✨
shmem_short_max_to_all.openmpi(3)✨
shmem_short_min_to_all(3)Performs a minimum function reduction across a set of processing elements (PEs)✨
shmem_short_min_to_all.openmpi(3)✨
shmem_short_or_to_all(3)Performs a bitwise OR function reduction across a set of processing elements (PEs)✨
shmem_short_or_to_all.openmpi(3)✨
shmem_short_p(3)✨
shmem_short_p.openmpi(3)✨
shmem_short_prod_to_all(3)Performs a product reduction across a set of processing elements (PEs)✨
shmem_short_prod_to_all.openmpi(3)✨
shmem_short_put(3)Transfers data to a specified processing element (PE)✨
shmem_short_put.openmpi(3)✨
shmem_short_put_nbi(3)The nonblocking put routines provide a method for copying data from a contiguous local data object to a data object on a specified PE.✨
shmem_short_put_nbi.openmpi(3)✨
shmem_short_sum_to_all(3)Performs a sum reduction across a set of processing elements (PEs)✨
shmem_short_sum_to_all.openmpi(3)✨
shmem_short_wait(3)Waits for a variable on the local processing element (PE) to change✨
shmem_short_wait.openmpi(3)✨
shmem_short_wait_until(3)✨
shmem_short_wait_until.openmpi(3)✨
shmem_short_xor_to_all(3)Performs a bitwise XOR operation on symmetric arrays over the active set of PEs.✨
shmem_short_xor_to_all.openmpi(3)✨
shmem_swap(3)Performs an atomic swap to a remote data object✨
shmem_swap.openmpi(3)✨
shmem_test_lock(3)✨
shmem_test_lock.openmpi(3)✨
shmem_udcflush(3)✨
shmem_udcflush.openmpi(3)✨
shmem_udcflush_line(3)✨
shmem_udcflush_line.openmpi(3)✨
shmem_wait(3)Waits for a variable on the local processing element (PE) to change✨
shmem_wait.openmpi(3)✨
shmem_wait_until(3)Waits for a variable on the local processing element (PE) to change✨
shmem_wait_until.openmpi(3)✨
shmemalign(3)Symmetric heap memory management functions.✨
shmemalign.openmpi(3)✨
shmget(3p)get an XSI shared memory segment✨
shmget(3posix)get an XSI shared memory segment✨