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/oneTBB/examples/parallel_reduce/primes/
H A DREADME.md18 …n-of-threads=value] [number=value] [grain-size=value] [n-of-repeats=value] [silent] [-h] [n-of-thr…
23 * `grain-size` - the optional grain size, must be a positive integer.
/oneTBB/examples/task_arena/fractal/
H A DREADME.md24 …terations=value] [grain-size=value] [use-auto-partitioner] [silent] [single] [-h] [n-of-threads [n…
30 * `grain-size` - the optional grain size, must be a positive integer.
/oneTBB/examples/parallel_for/tachyon/
H A DREADME.md42 …task grain size by default. To change this default, set the `TBB_GRAINSIZE` environment variable t…
/oneTBB/examples/parallel_for/tachyon/src/
H A Dtexture.cpp225 int grain; in wood_texture() local
240 grain = ((int)(radius + 0.5)) % 60; in wood_texture()
241 if (grain < 40) { in wood_texture()
/oneTBB/doc/main/tbb_userguide/
H A DPartitioner_Summary.rst23 - Chunksize bounded by grain size.
H A DTask-Based_Programming.rst89 have to deal with the relatively coarse grain of threads. With tasks,
H A Dparallel_reduce.rst158 The rules for partitioners and grain sizes for ``parallel_reduce`` are
H A DControlling_Chunking_os.rst156 iteration of an outer loop is likely to provide a bigger grain of
/oneTBB/test/tbb/
H A Dtest_eh_algorithms.cpp124 inline intptr_t NumSubranges ( intptr_t length, intptr_t grain ) { in NumSubranges() argument
125 return CountSubranges(range_type(0,length,grain)); in NumSubranges()
129 intptr_t TestNumSubrangesCalculation ( intptr_t length, intptr_t grain, intptr_t inner_length, intp… in TestNumSubrangesCalculation() argument
132 intptr_t outerCalls = NumSubranges(length, grain), in TestNumSubrangesCalculation()
135 tbb::parallel_for( range_type(0, length, grain), Body() ); in TestNumSubrangesCalculation()
/oneTBB/doc/main/tbb_userguide/design_patterns/
H A DAgglomeration.rst23 Many algorithms permit parallelism at a very fine grain, on the order
H A DWavefront.rst128 Another consideration is grain size. Scheduling each ``F[i][j]``
H A DReduction.rst206 Besides the function name change, note the grain size of 1000