forwards.h File Reference

Forwards declaration. More...

#include <map>
#include <set>
#include <list>
#include <stdexcept>
#include "viennacl/tools/shared_ptr.hpp"
#include "viennacl/scheduler/forwards.h"

Go to the source code of this file.

Data Structures
struct	expression_descriptor
	A class for holding meta information such as the type or the underlying scalar type of an expression (such as x = inner_prod(y, z)). More...

Namespaces
	viennacl
	Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.
	viennacl::generator
	Provides an OpenCL kernel generator.
	viennacl::generator::utils
	Contains various helper routines for kernel generation.
	viennacl::generator::detail
	Contains implementation details of the kernel generator.

Typedefs
typedef std::pair < expression_type, vcl_size_t >	expression_key_type
typedef std::pair < viennacl::scheduler::statement_node const *, node_type >	key_type
typedef tools::shared_ptr < detail::mapped_object >	container_ptr_type
typedef std::map< key_type, container_ptr_type >	mapping_type

Enumerations
enum	expression_type_family {   SCALAR_SAXPY_FAMILY, VECTOR_SAXPY_FAMILY, MATRIX_SAXPY_FAMILY, SCALAR_REDUCE_FAMILY,   VECTOR_REDUCE_FAMILY, MATRIX_PRODUCT_FAMILY, INVALID_EXPRESSION_FAMILY }
enum	expression_type {   SCALAR_SAXPY_TYPE, VECTOR_SAXPY_TYPE, MATRIX_SAXPY_TYPE, SCALAR_REDUCE_TYPE,   VECTOR_REDUCE_Nx_TYPE, VECTOR_REDUCE_Tx_TYPE, MATRIX_PRODUCT_NN_TYPE, MATRIX_PRODUCT_TN_TYPE,   MATRIX_PRODUCT_NT_TYPE, MATRIX_PRODUCT_TT_TYPE, INVALID_EXPRESSION_TYPE }
enum	node_type { LHS_NODE_TYPE, PARENT_NODE_TYPE, RHS_NODE_TYPE }

Functions
void	generate_enqueue_statement (viennacl::scheduler::statement const &s, scheduler::statement_node const &root_node)
	Generate and enqueue a statement plus root_node into the current queue. More...
void	generate_enqueue_statement (viennacl::scheduler::statement const &s)
	Generate and enqueue a statement into the current queue, assumes the root_node is the first node of the statement. More...
const char *	expression_type_to_string (expression_type type)
template<typename KeyT , typename ValueT >
ValueT const &	at (std::map< KeyT, ValueT > const &map, KeyT const &key)
	Emulation of C++11's .at() member for std::map<> More...
std::string	generate (std::pair< std::string, std::string > const &index, int vector_element, mapped_object const &s)
const char *	generate (viennacl::scheduler::operation_node_type type)
	generate a string from an operation_node_type More...

Detailed Description

Forwards declaration.