Helper class emulating lvalue references for AFloat values that are physically on the device. Allows for example to assign to matrix elements. Note that device access through CudaDeviceReferences enforces synchronization with all streams and thus qualifies as performance killer. Only used for testing.
Definition at line 61 of file CudaMatrix.h.
Public Member Functions | |
TCudaDeviceReference (AFloat *devicePointer) | |
operator AFloat () | |
void | operator+= (AFloat value) |
void | operator-= (AFloat value) |
void | operator= (AFloat value) |
void | operator= (const TCudaDeviceReference &other) |
Private Attributes | |
AFloat * | fDevicePointer |
#include <TMVA/DNN/Architectures/Cuda/CudaMatrix.h>
TMVA::DNN::TCudaDeviceReference< AFloat >::TCudaDeviceReference | ( | AFloat * | devicePointer | ) |
Definition at line 212 of file CudaMatrix.h.
TMVA::DNN::TCudaDeviceReference< AFloat >::operator AFloat |
Definition at line 220 of file CudaMatrix.h.
void TMVA::DNN::TCudaDeviceReference< AFloat >::operator+= | ( | AFloat | value | ) |
Definition at line 247 of file CudaMatrix.h.
void TMVA::DNN::TCudaDeviceReference< AFloat >::operator-= | ( | AFloat | value | ) |
Definition at line 259 of file CudaMatrix.h.
void TMVA::DNN::TCudaDeviceReference< AFloat >::operator= | ( | AFloat | value | ) |
Definition at line 238 of file CudaMatrix.h.
void TMVA::DNN::TCudaDeviceReference< AFloat >::operator= | ( | const TCudaDeviceReference< AFloat > & | other | ) |
Definition at line 230 of file CudaMatrix.h.
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private |
Definition at line 65 of file CudaMatrix.h.