udibr
/ py_cudart_memory.py
Last active
January 18, 2016 17:45
— forked from justinfx/py_cudart_memory.py
Get memory usage of CUDA GPU, using ctypes and libcudart
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| import ctypes | |
| # Path to location of libcudart | |
| # Change the path to "cudart<x>_<ver>.dll" to use on Windows, where <x>={32|64} and <ver> is the CUDA version. | |
| _CUDA = "/usr/local/cuda/lib/libcudart.dylib" | |
| cuda = ctypes.cdll.LoadLibrary(_CUDA) | |
| cuda.cudaMemGetInfo.restype = int | |
| cuda.cudaMemGetInfo.argtypes = [ctypes.c_void_p, ctypes.c_void_p] |