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

Class representing a workflow manager. More...

#include <workflow.hpp>

Public Member Functions
	manager (const size_t index)
	Workflow manager constructor.
void	add_preitem (graph::input_nodes< T, SAFE_MATH > in, graph::output_nodes< T, SAFE_MATH > out, graph::map_nodes< T, SAFE_MATH > maps, graph::shared_random_state< T, SAFE_MATH > state, const std::string name, const size_t size)
	Add a pre workflow item.
void	add_item (graph::input_nodes< T, SAFE_MATH > in, graph::output_nodes< T, SAFE_MATH > out, graph::map_nodes< T, SAFE_MATH > maps, graph::shared_random_state< T, SAFE_MATH > state, const std::string name, const size_t size)
	Add a workflow item.
void	add_converge_item (graph::input_nodes< T, SAFE_MATH > in, graph::output_nodes< T, SAFE_MATH > out, graph::map_nodes< T, SAFE_MATH > maps, graph::shared_random_state< T, SAFE_MATH > state, const std::string name, const size_t size, const T tol=1.0E-30, const size_t max_iter=1000)
	Add a converge item.
void	compile ()
	Compile the workflow items.
void	pre_run ()
	Run prework items.
void	run ()
	Run work items.
void	wait ()
	Wait for GPU queue to finish.
void	copy_to_device (graph::shared_leaf< T, SAFE_MATH > &node, T *destination)
	Copy buffer contents to the device.
void	copy_to_host (graph::shared_leaf< T, SAFE_MATH > &node, T *destination)
	Copy contexts of buffer to host.
void	print (const size_t index, const graph::output_nodes< T, SAFE_MATH > &nodes)
	Print results.
T	check_value (const size_t index, const graph::shared_leaf< T, SAFE_MATH > &node)
	Check the value.
jit::context< T, SAFE_MATH > &	get_context ()
	Get the jit context.

Detailed Description

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

Class representing a workflow manager.

Template Parameters

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

Constructor & Destructor Documentation

manager()

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

workflow::manager< T, SAFE_MATH >::manager ( const size_t  index )

inline

Workflow manager constructor.

Parameters

[in]

index

Concurrent index.

Member Function Documentation

add_converge_item()

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

void workflow::manager< T, SAFE_MATH >::add_converge_item ( graph::input_nodes< T, SAFE_MATH >  in, graph::output_nodes< T, SAFE_MATH >  out, graph::map_nodes< T, SAFE_MATH >  maps, graph::shared_random_state< T, SAFE_MATH >  state, const std::string  name, const size_t  size, const T  tol = 1.0E-30, const size_t  max_iter = 1000  )

inline

Add a converge item.

Parameters

[in]	in	Input variables.
[in]	out	Output nodes.
[in]	maps	Setter maps.
[in]	state	Random state node.
[in]	name	Name of the workitem.
[in]	size	Size of the workitem.
[in]	tol	Tolarance to converge the function to.
[in]	max_iter	Maximum number of iterations before giving up.

add_item()

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

void workflow::manager< T, SAFE_MATH >::add_item ( graph::input_nodes< T, SAFE_MATH >  in, graph::output_nodes< T, SAFE_MATH >  out, graph::map_nodes< T, SAFE_MATH >  maps, graph::shared_random_state< T, SAFE_MATH >  state, const std::string  name, const size_t  size  )

inline

Add a workflow item.

Parameters

[in]	in	Input variables.
[in]	out	Output nodes.
[in]	maps	Setter maps.
[in]	state	Random state node.
[in]	name	Name of the workitem.
[in]	size	Size of the workitem.

add_preitem()

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

void workflow::manager< T, SAFE_MATH >::add_preitem ( graph::input_nodes< T, SAFE_MATH >  in, graph::output_nodes< T, SAFE_MATH >  out, graph::map_nodes< T, SAFE_MATH >  maps, graph::shared_random_state< T, SAFE_MATH >  state, const std::string  name, const size_t  size  )

inline

Add a pre workflow item.

Parameters

[in]	in	Input variables.
[in]	out	Output nodes.
[in]	maps	Setter maps.
[in]	state	Random state node.
[in]	name	Name of the workitem.
[in]	size	Size of the workitem.

check_value()

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

T workflow::manager< T, SAFE_MATH >::check_value ( const size_t  index, const graph::shared_leaf< T, SAFE_MATH > &  node  )

inline

Check the value.

Parameters

[in]	index	Particle index to check value for.
[in]	node	Node to check the value for.

Returns

The value at the index.

copy_to_device()

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

void workflow::manager< T, SAFE_MATH >::copy_to_device ( graph::shared_leaf< T, SAFE_MATH > &  node, T *  destination  )

inline

Copy buffer contents to the device.

Parameters

[in]	node	Node to copy buffer to.
[in]	destination	Host side buffer to copy from.

copy_to_host()

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

void workflow::manager< T, SAFE_MATH >::copy_to_host ( graph::shared_leaf< T, SAFE_MATH > &  node, T *  destination  )

inline

Copy contexts of buffer to host.

Parameters

[in]	node	Node to copy buffer from.
[in,out]	destination	Host side buffer to copy to.

get_context()

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

jit::context< T, SAFE_MATH > & workflow::manager< T, SAFE_MATH >::get_context ( )

inline

Get the jit context.

Returns

The jit context.

print()

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

void workflow::manager< T, SAFE_MATH >::print ( const size_t  index, const graph::output_nodes< T, SAFE_MATH > &  nodes  )

inline

Print results.

Parameters

[in]	index	Particle index to print.
[in]	nodes	Nodes to output.

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

• graph_framework/workflow.hpp