workflow::loop_item< T, SAFE_MATH > Class Template Reference

Run a work item in a fixed iteration loop. More...

#include <workflow.hpp>

Inheritance diagram for workflow::loop_item< T, SAFE_MATH >:

Public Member Functions
	loop_item (graph::input_nodes< T, SAFE_MATH > &in, graph::output_nodes< T, SAFE_MATH > &out, graph::map_nodes< T, SAFE_MATH > &maps, graph::input_nodes< T, SAFE_MATH > &atomics, graph::shared_random_state< T, SAFE_MATH > &state, const std::string name, const size_t size, jit::context< T, SAFE_MATH > &context, const size_t iterations)
	Construct a workflow item.
virtual void	create_kernel_call (jit::context< T, SAFE_MATH > &context)
	Set the kernel function.
virtual void	run ()
	Run the workitem.

Protected Attributes
std::function< void(void)>	kernel
	Kernel function.
const std::string	kernel_name
	Name of the GPU kernel.
const size_t	kernel_size
	Size of the GPU kernel.
graph::input_nodes< T, SAFE_MATH >	inputs
	Input nodes.
graph::output_nodes< T, SAFE_MATH >	outputs
	Output nodes.
graph::input_nodes< T, SAFE_MATH >	atomics
	Atomic nodes.
graph::shared_random_state< T, SAFE_MATH >	state
	Random state node.

Detailed Description

template<jit::float_scalar T, bool SAFE_MATH = false>
class workflow::loop_item< T, SAFE_MATH >

Run a work item in a fixed iteration loop.

Template Parameters

T	Base type of the calculation.
SAFE_MATH	Use Safe Math operations.

Constructor & Destructor Documentation

loop_item()

template<jit::float_scalar T, bool SAFE_MATH = false>

workflow::loop_item< T, SAFE_MATH >::loop_item ( graph::input_nodes< T, SAFE_MATH > &  in, graph::output_nodes< T, SAFE_MATH > &  out, graph::map_nodes< T, SAFE_MATH > &  maps, graph::input_nodes< T, SAFE_MATH > &  atomics, graph::shared_random_state< T, SAFE_MATH > &  state, const std::string  name, const size_t  size, jit::context< T, SAFE_MATH > &  context, const size_t  iterations  )

inline

Construct a workflow item.

Parameters

[in]	in	Input variables.
[in]	out	Output nodes.
[in]	maps	Setter maps.
[in]	atomics	Input variables for atomic operations.
[in]	state	Random state node.
[in]	name	Name of the work item.
[in]	size	Size of the work item.
[in,out]	context	Jit context.
[in]	iterations	Number of iterations to run the loop.

Member Function Documentation

create_kernel_call()

template<jit::float_scalar T, bool SAFE_MATH = false>

virtual void workflow::loop_item< T, SAFE_MATH >::create_kernel_call ( jit::context< T, SAFE_MATH > &  context )

inlinevirtual

Set the kernel function.

Parameters

[in,out]

context

Jit context.

Implements workflow::item< T, SAFE_MATH >.

run()

template<jit::float_scalar T, bool SAFE_MATH = false>

virtual void workflow::loop_item< T, SAFE_MATH >::run ( )

inlinevirtual

Run the workitem.

Implements workflow::item< T, SAFE_MATH >.

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The documentation for this class was generated from the following file:

• graph_framework/workflow.hpp