コード例 #1
0
ファイル: __init__.py プロジェクト: alexfts/pytorch
            msg = (
                "CUDA call failed lazily at initialization with error: {}\n\n"
                "CUDA call was originally invoked at:\n\n{}").format(
                    str(e), orig_traceback)
            raise_from(DeferredCudaCallError(msg), e)


def _after_fork(arg):
    global _initialized, _in_bad_fork
    if _initialized and _original_pid != os.getpid():
        _initialized = False
        _in_bad_fork = True
        _CudaBase.__new__ = _lazy_new


_register_after_fork(_after_fork, _after_fork)


def cudart():
    _lazy_init()
    return _cudart


class cudaStatus(object):
    SUCCESS = 0
    ERROR_NOT_READY = 34


class CudaError(RuntimeError):
    def __init__(self, code):
        msg = cudart().cudaGetErrorString(code).decode('utf-8')
コード例 #2
0
ファイル: __init__.py プロジェクト: RichieMay/pytorch
            queued_call()
        except Exception as e:
            msg = ("CUDA call failed lazily at initialization with error: {}\n\n"
                   "CUDA call was originally invoked at:\n\n{}").format(str(e), orig_traceback)
            raise_from(DeferredCudaCallError(msg), e)


def _after_fork(arg):
    global _initialized, _in_bad_fork
    if _initialized and _original_pid != os.getpid():
        _initialized = False
        _in_bad_fork = True
        _CudaBase.__new__ = _lazy_new


_register_after_fork(_after_fork, _after_fork)


def cudart():
    _lazy_init()
    return _cudart


class cudaStatus(object):
    SUCCESS = 0
    ERROR_NOT_READY = 34


class CudaError(RuntimeError):
    def __init__(self, code):
        msg = cudart().cudaGetErrorString(code).decode('utf-8')