Classes
Algorithms

Classes

class  tbb::blocked_range< Value >
 A range over which to iterate. More...
 
class  tbb::blocked_range2d< RowValue, ColValue >
 A 2-dimensional range that models the Range concept. More...
 
class  tbb::blocked_range3d< PageValue, RowValue, ColValue >
 A 3-dimensional range that models the Range concept. More...
 
struct  tbb::pre_scan_tag
 Used to indicate that the initial scan is being performed. More...
 
struct  tbb::final_scan_tag
 Used to indicate that the final scan is being performed. More...
 
class  tbb::parallel_while< Body >
 Parallel iteration over a stream, with optional addition of more work. More...
 
class  tbb::filter
 A stage in a pipeline. More...
 
class  tbb::thread_bound_filter
 A stage in a pipeline served by a user thread. More...
 
class  tbb::pipeline
 A processing pipeline that applies filters to items. More...
 
class  tbb::split
 Dummy type that distinguishes splitting constructor from copy constructor. More...
 

parallel_do

See also requirements on parallel_do Body.

template<typename Iterator , typename Body >
void tbb::parallel_do (Iterator first, Iterator last, const Body &body)
 Parallel iteration over a range, with optional addition of more work. More...
 
template<typename Iterator , typename Body >
void tbb::parallel_do (Iterator first, Iterator last, const Body &body, task_group_context &context)
 Parallel iteration over a range, with optional addition of more work and user-supplied context. More...
 

parallel_for

See also requirements on Range and parallel_for Body.

template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body)
 Parallel iteration over range with default partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, const simple_partitioner &partitioner)
 Parallel iteration over range with simple partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, const auto_partitioner &partitioner)
 Parallel iteration over range with auto_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, affinity_partitioner &partitioner)
 Parallel iteration over range with affinity_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, task_group_context &context)
 Parallel iteration over range with default partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, const simple_partitioner &partitioner, task_group_context &context)
 Parallel iteration over range with simple partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, const auto_partitioner &partitioner, task_group_context &context)
 Parallel iteration over range with auto_partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_for (const Range &range, const Body &body, affinity_partitioner &partitioner, task_group_context &context)
 Parallel iteration over range with affinity_partitioner and user-supplied context. More...
 

parallel_for_each

template<typename InputIterator , typename Function >
void tbb::parallel_for_each (InputIterator first, InputIterator last, const Function &f, task_group_context &context)
 Calls function f for all items from [first, last) interval using user-supplied context. More...
 
template<typename InputIterator , typename Function >
void tbb::parallel_for_each (InputIterator first, InputIterator last, const Function &f)
 Uses default context.
 

parallel_invoke

template<typename F0 , typename F1 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, tbb::task_group_context &context)
 Executes a list of tasks in parallel and waits for all tasks to complete. More...
 
template<typename F0 , typename F1 , typename F2 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 , typename F8 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7, const F8 &f8, tbb::task_group_context &context)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 , typename F8 , typename F9 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7, const F8 &f8, const F9 &f9, tbb::task_group_context &context)
 
template<typename F0 , typename F1 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1)
 
template<typename F0 , typename F1 , typename F2 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2)
 
template<typename F0 , typename F1 , typename F2 , typename F3 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 , typename F8 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7, const F8 &f8)
 
template<typename F0 , typename F1 , typename F2 , typename F3 , typename F4 , typename F5 , typename F6 , typename F7 , typename F8 , typename F9 >
void tbb::parallel_invoke (const F0 &f0, const F1 &f1, const F2 &f2, const F3 &f3, const F4 &f4, const F5 &f5, const F6 &f6, const F7 &f7, const F8 &f8, const F9 &f9)
 

parallel_reduce

See also requirements on Range and parallel_reduce Body.

template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body)
 Parallel iteration with reduction and default partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, const simple_partitioner &partitioner)
 Parallel iteration with reduction and simple_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, const auto_partitioner &partitioner)
 Parallel iteration with reduction and auto_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, affinity_partitioner &partitioner)
 Parallel iteration with reduction and affinity_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, const simple_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, simple partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, const auto_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, auto_partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_reduce (const Range &range, Body &body, affinity_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, affinity_partitioner and user-supplied context. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction)
 Parallel iteration with reduction and default partitioner. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, const simple_partitioner &partitioner)
 Parallel iteration with reduction and simple_partitioner. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, const auto_partitioner &partitioner)
 Parallel iteration with reduction and auto_partitioner. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, affinity_partitioner &partitioner)
 Parallel iteration with reduction and affinity_partitioner. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, const simple_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, simple partitioner and user-supplied context. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, const auto_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, auto_partitioner and user-supplied context. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, affinity_partitioner &partitioner, task_group_context &context)
 Parallel iteration with reduction, affinity_partitioner and user-supplied context. More...
 
template<typename Range , typename Body >
void tbb::parallel_deterministic_reduce (const Range &range, Body &body)
 Parallel iteration with deterministic reduction and default partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_deterministic_reduce (const Range &range, Body &body, task_group_context &context)
 Parallel iteration with deterministic reduction, simple partitioner and user-supplied context. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_deterministic_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction)
 Parallel iteration with deterministic reduction and default partitioner. More...
 
template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_deterministic_reduce (const Range &range, const Value &identity, const RealBody &real_body, const Reduction &reduction, task_group_context &context)
 Parallel iteration with deterministic reduction, simple partitioner and user-supplied context. More...
 

parallel_scan

See also requirements on Range and parallel_scan Body.

template<typename Range , typename Body >
void tbb::parallel_scan (const Range &range, Body &body)
 Parallel prefix with default partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_scan (const Range &range, Body &body, const simple_partitioner &partitioner)
 Parallel prefix with simple_partitioner. More...
 
template<typename Range , typename Body >
void tbb::parallel_scan (const Range &range, Body &body, const auto_partitioner &partitioner)
 Parallel prefix with auto_partitioner. More...
 

parallel_sort

See also requirements on iterators for parallel_sort.

template<typename RandomAccessIterator , typename Compare >
void tbb::parallel_sort (RandomAccessIterator begin, RandomAccessIterator end, const Compare &comp)
 Sorts the data in [begin,end) using the given comparator. More...
 
template<typename RandomAccessIterator >
void tbb::parallel_sort (RandomAccessIterator begin, RandomAccessIterator end)
 Sorts the data in [begin,end) with a default comparator std::less<RandomAccessIterator> More...
 
template<typename T >
void tbb::parallel_sort (T *begin, T *end)
 Sorts the data in the range [begin,end) with a default comparator std::less<T> More...
 

Detailed Description

Function Documentation

template<typename Range , typename Body >
void tbb::parallel_deterministic_reduce ( const Range &  range,
Body &  body 
)

Parallel iteration with deterministic reduction and default partitioner.

template<typename Range , typename Body >
void tbb::parallel_deterministic_reduce ( const Range &  range,
Body &  body,
task_group_context &  context 
)

Parallel iteration with deterministic reduction, simple partitioner and user-supplied context.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_deterministic_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction 
)

Parallel iteration with deterministic reduction and default partitioner.

parallel_reduce overloads that work with anonymous function objects (see also requirements on parallel_reduce anonymous function objects).

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_deterministic_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
task_group_context &  context 
)

Parallel iteration with deterministic reduction, simple partitioner and user-supplied context.

template<typename Iterator , typename Body >
void tbb::parallel_do ( Iterator  first,
Iterator  last,
const Body &  body 
)

Parallel iteration over a range, with optional addition of more work.

Referenced by tbb::parallel_for_each().

template<typename Iterator , typename Body >
void tbb::parallel_do ( Iterator  first,
Iterator  last,
const Body &  body,
task_group_context &  context 
)

Parallel iteration over a range, with optional addition of more work and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body 
)

Parallel iteration over range with default partitioner.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
const simple_partitioner &  partitioner 
)

Parallel iteration over range with simple partitioner.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
const auto_partitioner &  partitioner 
)

Parallel iteration over range with auto_partitioner.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
affinity_partitioner &  partitioner 
)

Parallel iteration over range with affinity_partitioner.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
task_group_context &  context 
)

Parallel iteration over range with default partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
const simple_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration over range with simple partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
const auto_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration over range with auto_partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_for ( const Range &  range,
const Body &  body,
affinity_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration over range with affinity_partitioner and user-supplied context.

template<typename InputIterator , typename Function >
void tbb::parallel_for_each ( InputIterator  first,
InputIterator  last,
const Function &  f,
task_group_context &  context 
)

Calls function f for all items from [first, last) interval using user-supplied context.

References tbb::parallel_do().

template<typename F0 , typename F1 >
void tbb::parallel_invoke ( const F0 &  f0,
const F1 &  f1,
tbb::task_group_context context 
)

Executes a list of tasks in parallel and waits for all tasks to complete.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body 
)

Parallel iteration with reduction and default partitioner.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
const simple_partitioner &  partitioner 
)

Parallel iteration with reduction and simple_partitioner.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
const auto_partitioner &  partitioner 
)

Parallel iteration with reduction and auto_partitioner.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
affinity_partitioner &  partitioner 
)

Parallel iteration with reduction and affinity_partitioner.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
const simple_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, simple partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
const auto_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, auto_partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_reduce ( const Range &  range,
Body &  body,
affinity_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, affinity_partitioner and user-supplied context.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction 
)

Parallel iteration with reduction and default partitioner.

parallel_reduce overloads that work with anonymous function objects (see also requirements on parallel_reduce anonymous function objects).

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
const simple_partitioner &  partitioner 
)

Parallel iteration with reduction and simple_partitioner.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
const auto_partitioner &  partitioner 
)

Parallel iteration with reduction and auto_partitioner.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
affinity_partitioner &  partitioner 
)

Parallel iteration with reduction and affinity_partitioner.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
const simple_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, simple partitioner and user-supplied context.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
const auto_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, auto_partitioner and user-supplied context.

template<typename Range , typename Value , typename RealBody , typename Reduction >
Value tbb::parallel_reduce ( const Range &  range,
const Value &  identity,
const RealBody &  real_body,
const Reduction &  reduction,
affinity_partitioner &  partitioner,
task_group_context &  context 
)

Parallel iteration with reduction, affinity_partitioner and user-supplied context.

template<typename Range , typename Body >
void tbb::parallel_scan ( const Range &  range,
Body &  body 
)

Parallel prefix with default partitioner.

template<typename Range , typename Body >
void tbb::parallel_scan ( const Range &  range,
Body &  body,
const simple_partitioner &  partitioner 
)

Parallel prefix with simple_partitioner.

template<typename Range , typename Body >
void tbb::parallel_scan ( const Range &  range,
Body &  body,
const auto_partitioner &  partitioner 
)

Parallel prefix with auto_partitioner.

template<typename RandomAccessIterator , typename Compare >
void tbb::parallel_sort ( RandomAccessIterator  begin,
RandomAccessIterator  end,
const Compare &  comp 
)

Sorts the data in [begin,end) using the given comparator.

The compare function object is used for all comparisons between elements during sorting. The compare object must define a bool operator() function.

Referenced by tbb::parallel_sort().

template<typename RandomAccessIterator >
void tbb::parallel_sort ( RandomAccessIterator  begin,
RandomAccessIterator  end 
)
inline

Sorts the data in [begin,end) with a default comparator std::less<RandomAccessIterator>

References tbb::parallel_sort().

template<typename T >
void tbb::parallel_sort ( T *  begin,
T *  end 
)
inline

Sorts the data in the range [begin,end) with a default comparator std::less<T>

References tbb::parallel_sort().


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