get_local_size

Returns the number of local work-items.

size_t get_local_size ( uint dimindx)

Description

Returns the number of local work-items specified in dimension identified by dimindx. This value is given by the local_work_size argument to clEnqueueNDRangeKernel if local_work_size is not NULL; otherwise the OpenCL implementation chooses an appropriate local_work_size value which is returned by this function. Valid values of dimindx are 0 to get_work_dim() - 1. For other values of dimindx, get_local_size() returns 1.

For clEnqueueTask, this always returns 1.

Specification

OpenCL Specification

Also see

Work-Item Functions, clEnqueueNDRangeKernel, clEnqueueTask

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