ticket-1249
Last change
on this file since 0dde203 was
c1790a5,
checked in by smk78, 6 years ago
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Created Environment Variables help linked from Working with SasView?
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Property mode set to
100644
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File size:
911 bytes
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[c1790a5] | 1 | .. _Environment_Variables: |
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| 2 | |
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| 3 | Environment Variables |
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| 4 | ====================== |
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| 5 | |
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| 6 | SasView creates and uses a number of environment variables: |
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| 7 | |
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| 8 | - **SAS_MODELPATH=path** |
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| 9 | - sets the directory containing custom models |
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| 10 | |
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| 11 | - **SAS_DLL_PATH=path** |
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| 12 | - sets the path to the compiled modules |
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| 13 | |
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| 14 | - **SAS_WEIGHTS_PATH=~/.sasview/weights** |
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| 15 | - sets the path to custom distribution files (see :ref:`polydispersityhelp`) |
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| 16 | |
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| 17 | - **XDG_CACHE_HOME=~/.cache** |
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| 18 | - sets the pyopencl cache root (linux only) |
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| 19 | - defined in the appdirs package |
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| 20 | |
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| 21 | - **SAS_COMPILER=tinycc|msvc|mingw|unix** |
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| 22 | - sets the DLL compiler |
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| 23 | |
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| 24 | - **SAS_OPENCL=vendor:device|none** |
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| 25 | - sets the target OpenCL device for GPU computations |
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| 26 | - use *none* to disable |
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| 27 | |
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| 28 | - **SAS_OPENMP=1|0** |
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| 29 | - turns on/off OpenMP multi-processing of the DLLs |
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| 30 | |
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| 31 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 32 | |
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| 33 | *Document History* |
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| 34 | |
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| 35 | | 2018-07-20 Steve King |
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| 36 | |
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