Returns the work-items 1-dimensional global ID.

size_t get_local_linear_id (  )


Returns the work-items 1-dimensional global ID. For 1D work-groups, it is the same value as get_local_id(0).

For 2D work-groups, it is computed as get_local_id(1) * get_local_size (0) + get_local_id(0).

For 3D work-groups, it is computed as (get_local_id(2) * get_local_size(1) * get_local_size(0)) + (get_local_id(1) * get_local_size(0)) + get_local_id(0).


OpenCL Specification

Also see

Work-Item Functions, get_global_id, get_global_size, get_local_id

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