Scalasca
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| Scalasca | |
|---|---|
| Developers | Forschungszentrum Jülich and Technische Universität Darmstadt |
| Repository |
|
| Written in | C, C++ |
| Engine | |
| Operating system | Unix-like |
| Platform | IA-32, x64, ARM, PowerPC |
| Type | Profiling |
| License | BSD |
| Website | www |
Scalasca is a free and open-source software for measurement, analysis, and optimization of parallel program performance.[1] It is licensed under the BSD-style license.[2]
Scalasca is mostly used for profiling scientific and engineering applications using OpenMP and/or MPI. It supports runtime analysis on supercomputers.[3][4] The application being analysed needs first of all to be "instrumented": MPI usage is instrumented simply by linking the application to the measuring library, while OpenMP usage is instrumented by recompiling from source using Scalasca's modified compiler.[5][6]
References
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- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
External links
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