Inhaltsverzeichnis
Shared Memory Parallelization on NEC supercomputers
Overview
Levels of Parallelism
Parallelization on NEC SX Systems
OpenMP
OpenMP usage
Microtasking
Microtasking: Step by Step
Microtasking: Task Creation
Microtasking: Task Creation (2)
Typical situations
Typical situations
Microtasking: PARDO FOR
Microtasking: PARDO BY
Microtasking: PARDO barrier
Microtasking: Critical Section
Microtasking: Serial Section
General Remark: Reduction
Microtasking: Other Directives
Typical situations
Autotasking: concept
Autotasking: concept (2)
Autotasking Example: Threshold Test
Autotasking Example: Reduction
Autotasking: Inner Loops
Autotasking: Concurrent Subr. Calls
Typical situations
Autotasking: fopp Directives
Macrotasking
Macrotasking: PTFORK, PTJOIN
Macrotask Synchronization: LOCK
Macrotask Synchronization: BARRIER
Macrotask Signalling: EVENTS
Other Macrotasking Intrinsics
Macrotasking: Remarks
Multitasking Memory Management
Questions?
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