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tree_parsing.hpp File Reference

Code for parsing the expression trees. More...

`#include <set>`
`#include "viennacl/forwards.h"`
`#include "viennacl/scheduler/forwards.h"`
`#include "viennacl/device_specific/forwards.h"`
`#include "viennacl/device_specific/utils.hpp"`
`#include "viennacl/device_specific/mapped_objects.hpp"`

Go to the source code of this file.

## Classes

class | viennacl::device_specific::tree_parsing::traversal_functor
| base functor class for traversing a statement More...
class | viennacl::device_specific::tree_parsing::filter
class | viennacl::device_specific::tree_parsing::filter_elements
class | viennacl::device_specific::tree_parsing::evaluate_expression_traversal
| functor for generating the expression string from a statement More...
class | viennacl::device_specific::tree_parsing::process_traversal
| functor for fetching or writing-back the elements in a statement More...
class | viennacl::device_specific::tree_parsing::statement_representation_functor

## Namespaces

| viennacl
| Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.
| viennacl::device_specific
| Provides an OpenCL kernel generator.
| viennacl::device_specific::tree_parsing

## Functions

template<class Fun >
void | viennacl::device_specific::tree_parsing::traverse (scheduler::statement const &statement, vcl_size_t root_idx, Fun const &fun, bool inspect)
| Recursively execute a functor on a statement. More...
const char * | viennacl::device_specific::tree_parsing::evaluate (scheduler::operation_node_type type)
| generate a string from an operation_node_type More...
const char * | viennacl::device_specific::tree_parsing::operator_string (scheduler::operation_node_type type)
std::string | viennacl::device_specific::tree_parsing::evaluate (leaf_t leaf, std::map< std::string, std::string > const &accessors, scheduler::statement const &statement, vcl_size_t root_idx, mapping_type const &mapping)
void | viennacl::device_specific::tree_parsing::evaluate (utils::kernel_generation_stream &stream, leaf_t leaf, std::map< std::string, std::string > const &accessors, statements_container const &statements, std::vector< mapping_type > const &mappings)
void | viennacl::device_specific::tree_parsing::process (utils::kernel_generation_stream &stream, leaf_t leaf, std::string const &type_key, std::string const &to_process, scheduler::statement const &statement, vcl_size_t root_idx, mapping_type const &mapping, std::set< std::string > &already_processed)
void | viennacl::device_specific::tree_parsing::process (utils::kernel_generation_stream &stream, leaf_t leaf, std::string const &type_key, std::string const &to_process, statements_container const &statements, std::vector< mapping_type > const &mappings)
std::string | viennacl::device_specific::tree_parsing::statements_representation (statements_container const &statements, binding_policy_t binding_policy)

## Detailed Description

Code for parsing the expression trees.

Definition in file tree_parsing.hpp.