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Specifies the x , y , and z dimensions of the thread blocks that are created when the kernel given by hfunc is launched.
- Parameters:
-
| hfunc | - Kernel to specify dimensions of |
| x | - X dimension |
| y | - Y dimension |
| z | - Z dimension |
- Returns:
- CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED, CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_INVALID_HANDLE, CUDA_ERROR_INVALID_VALUE
- Note:
- Note that this function may also return error codes from previous, asynchronous launches.
- See also:
- cuFuncSetSharedSize, cuFuncSetCacheConfig, cuFuncGetAttribute, cuParamSetSize, cuParamSeti, cuParamSetf, cuParamSetv, cuLaunch, cuLaunchGrid, cuLaunchGridAsync
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