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LSSTApplications
8.0.0.0+107,8.0.0.1+13,9.1+18,9.2,master-g084aeec0a4,master-g0aced2eed8+6,master-g15627eb03c,master-g28afc54ef9,master-g3391ba5ea0,master-g3d0fb8ae5f,master-g4432ae2e89+36,master-g5c3c32f3ec+17,master-g60f1e072bb+1,master-g6a3ac32d1b,master-g76a88a4307+1,master-g7bce1f4e06+57,master-g8ff4092549+31,master-g98e65bf68e,master-ga6b77976b1+53,master-gae20e2b580+3,master-gb584cd3397+53,master-gc5448b162b+1,master-gc54cf9771d,master-gc69578ece6+1,master-gcbf758c456+22,master-gcec1da163f+63,master-gcf15f11bcc,master-gd167108223,master-gf44c96c709
LSSTDataManagementBasePackage
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Implementation file for CPU/GPU device selection. More...
#include <stdlib.h>Go to the source code of this file.
Namespaces | |
| lsst | |
| Estimate image backgrounds. | |
| lsst::afw | |
| lsst::afw::gpu | |
Functions | |
| void | lsst::afw::gpu::setGpuEnable (bool enable) |
| Enables or disables GPU acceleration globally. More... | |
| bool | lsst::afw::gpu::isGpuEnabled () |
| returns true if GPU acceleration is enabled More... | |
Implementation file for CPU/GPU device selection.
Introduces a global variable which value indicates whether GPU acceleration is enabled. The value of this global variable can be forced to GPU-disable by setting the value of environment variable DISABLE_GPU_ACCELERATION to 1. The value of environment variable DISABLE_GPU_ACCELERATION is red by a global constructor (at the moment when AFW library is loaded).
Definition in file DevicePreference.cc.
| bool val |
Definition at line 55 of file DevicePreference.cc.
1.8.5