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| author | Willem Jan Palenstijn <wjp@usecode.org> | 2017-10-17 17:20:40 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn <wjp@usecode.org> | 2017-10-17 17:20:40 +0200 |
| commit | 17ebcfefa7c42cff61a81bf12a915983b330ed15 (patch) | |
| tree | d0bf19b4e049e97d5de6c666f31fd8bf621105d3 /python/astra/astra_c.pyx | |
| parent | b3a80d71aa9a80223729b8cb47a55297f985faaf (diff) | |
| download | astra-17ebcfefa7c42cff61a81bf12a915983b330ed15.tar.gz astra-17ebcfefa7c42cff61a81bf12a915983b330ed15.tar.bz2 astra-17ebcfefa7c42cff61a81bf12a915983b330ed15.tar.xz astra-17ebcfefa7c42cff61a81bf12a915983b330ed15.zip | |
Add astra.astra.get_gpu_info utility function
Diffstat (limited to 'python/astra/astra_c.pyx')
| -rw-r--r-- | python/astra/astra_c.pyx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/python/astra/astra_c.pyx b/python/astra/astra_c.pyx index 6de10da..f39b0a1 100644 --- a/python/astra/astra_c.pyx +++ b/python/astra/astra_c.pyx @@ -42,9 +42,14 @@ cdef extern from "astra/Globals.h" namespace "astra": IF HAVE_CUDA==True: cdef extern from "../cuda/2d/darthelper.h" namespace "astraCUDA": bool setGPUIndex(int) + cdef extern from "../cuda/2d/util.h" namespace "astraCUDA": + string getCudaDeviceString(int) ELSE: def setGPUIndex(): pass + def getCudaDeviceString(idx): + pass + cdef extern from "astra/CompositeGeometryManager.h" namespace "astra": cdef cppclass SGPUParams: vector[int] GPUIndices @@ -85,9 +90,13 @@ IF HAVE_CUDA==True: ret = setGPUIndex(params.GPUIndices[0]) if not ret: six.print_("Failed to set GPU " + str(params.GPUIndices[0])) + def get_gpu_info(idx=-1): + return wrap_from_bytes(getCudaDeviceString(idx)) ELSE: def set_gpu_index(idx, memory=0): raise NotImplementedError("CUDA support is not enabled in ASTRA") + def get_gpu_info(idx=-1): + raise NotImplementedError("CUDA support is not enabled in ASTRA") def delete(ids): import collections |