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institute_lorentz:xmaris [2022/06/10 12:41] – [TensorFlow Notes] lenocil | institute_lorentz:xmaris [2022/06/10 12:47] – [Installing extra software] lenocil |
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* via a traditional //configure/make// procedure | * via a traditional //configure/make// procedure |
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Whatever installation method you might choose, please note that you do not have administrative rights to the cluster. | Whatever installation method you might choose, please note that you **do not have** administrative rights to the cluster. |
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</code> | </code> |
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:!: The environment variable ''EASYBUILD_OPTARCH'' instructs EasyBuild to compile software in a generic way so that it can be used on different CPUs. This is rather convenient in heterogeneous clusters such as xmaris to avoid recompilations of the same softwares on different compute nodes. This convenience comes of course at a cost; the executables so produced will not be as efficient as they would be on a given CPU. For more info read [[https://easybuild.readthedocs.io/en/latest/Controlling_compiler_optimization_flags.ht | |:!: The environment variable ''EASYBUILD_OPTARCH'' instructs EasyBuild to compile software in a generic way so that it can be used on different CPUs. This is rather convenient in heterogeneous clusters such as xmaris to avoid recompilations of the same softwares on different compute nodes. This convenience comes of course at a cost; the executables so produced will not be as efficient as they would be on a given CPU. For more info read [[https://easybuild.readthedocs.io/en/latest/Controlling_compiler_optimization_flags.ht |
ml|here]]. | ml|here]].| |
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:!: When compiling OpenBLAS it is not sufficient to define ''EASYBUILD_OPTARCH'' to ''GENERIC'' to achieve portability of the executables. Some extra steps must be taken as described in https://github.com/easybuilders/easybuild/blob/master/docs/Controlling_compiler_optimization_flags.rst. A list of targets supported by OpenBLAS can be found [[https://github.com/xianyi/OpenBLAS/blob/develop/TargetList.txt|here]]. | |:!: When compiling OpenBLAS it is not sufficient to define ''EASYBUILD_OPTARCH'' to ''GENERIC'' to achieve portability of the executables. Some extra steps must be taken as described in https://github.com/easybuilders/easybuild/blob/master/docs/Controlling_compiler_optimization_flags.rst. A list of targets supported by OpenBLAS can be found [[https://github.com/xianyi/OpenBLAS/blob/develop/TargetList.txt|here]].| |
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Then execute | Then execute |