OpenMP

E59596

application programming interface parallel programming model shared-memory programming model

OpenMP is an application programming interface that supports multi-platform shared-memory parallel programming in C, C++, and Fortran.

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All labels observed (11)

Label	Occurrences
OpenMP canonical	9
OpenMP Architecture Review Board	4
OpenMP 2.0	1
OpenMP 3.0	1
OpenMP 4.0	1
OpenMP 4.5	1
OpenMP 5.1	1
OpenMP 5.2	1
OpenMP API specification	1
OpenMP runtime	1
OpenMP target offload	1

Statements (48)

Predicate	Object
instanceOf	application programming interface ⓘ parallel programming model ⓘ shared-memory programming model ⓘ
abbreviationFor	Open Multi-Processing ⓘ
governedBy	OpenMP self-linksurface differs ⓘ surface form: OpenMP Architecture Review Board
hasDesignGoal	ease of use for parallel programming ⓘ incremental parallelization of existing code ⓘ portability across shared-memory architectures ⓘ
hasInitialReleaseYear	1997 ⓘ
hasLicenseType	open standard ⓘ
hasSpecification	OpenMP self-linksurface differs ⓘ surface form: OpenMP API specification
hasVersion	OpenMP self-linksurface differs ⓘ surface form: OpenMP 2.0 OpenMP self-linksurface differs ⓘ surface form: OpenMP 3.0 OpenMP self-linksurface differs ⓘ surface form: OpenMP 4.0 OpenMP self-linksurface differs ⓘ surface form: OpenMP 4.5 Open Multi-Processing ⓘ surface form: OpenMP 5.0 OpenMP self-linksurface differs ⓘ surface form: OpenMP 5.1 OpenMP self-linksurface differs ⓘ surface form: OpenMP 5.2
isCompatibleWith	NUMA systems ⓘ multi-core processors ⓘ shared-memory multiprocessors ⓘ
isUsedFor	engineering simulations ⓘ high-performance computing ⓘ numerical applications ⓘ scientific computing ⓘ
providesFeature	SIMD directives ⓘ affinity control ⓘ compiler directives ⓘ data scoping clauses ⓘ environment variables ⓘ nested parallelism ⓘ offloading to accelerators ⓘ reduction operations ⓘ runtime library routines ⓘ synchronization constructs ⓘ task parallelism ⓘ thread-based parallelism ⓘ worksharing constructs ⓘ
standardizedBy	OpenMP self-linksurface differs ⓘ surface form: OpenMP Architecture Review Board
supportsLanguage	C ⓘ C++ ⓘ Fortran ⓘ
supportsPlatformType	multi-platform ⓘ
supportsProgrammingParadigm	shared-memory parallel programming ⓘ
usesDirectiveSyntax	!$omp in Fortran ⓘ #pragma omp in C and C++ ⓘ
usesProgrammingModel	fork-join parallelism ⓘ
website	https://www.openmp.org/ ⓘ

Referenced by (22)

Full triples — surface form annotated when it differs from this entity's canonical label.

GNU Compiler Collection → supportsLanguage → OpenMP ⓘ

OpenMP → hasSpecification → OpenMP self-linksurface differs ⓘ

this entity surface form: OpenMP API specification

OpenMP → governedBy → OpenMP self-linksurface differs ⓘ

this entity surface form: OpenMP Architecture Review Board