utils.h File Reference

#include "Halide.h"
#include "tiramisu/debug.h"
#include <chrono>
#include <iostream>
#include <fstream>
#include <string>
#include <vector>

Go to the source code of this file.

Classes
class	tiramisu_timer
class	optional< T >

Functions
double	median (std::vector< std::chrono::duration< double, std::milli >> scores)
void	print_time (const std::string &file_name, const std::string &kernel_name, const std::vector< std::string > &header_text, const std::vector< double > &time_vector)
template<typename T >
void	init_buffer (Halide::Buffer< T > &buf, T val)
template<typename T >
void	print_buffer (const Halide::Buffer< T > &buf)
template<typename T >
void	copy_buffer (const Halide::Buffer< T > &from, Halide::Buffer< T > &to)
template<typename T >
void	compare_buffers_approximately (const std::string &test, const Halide::Buffer< T > &result, const Halide::Buffer< T > &expected, float threshold)
template<typename T >
void	compare_buffers_approximately (const std::string &test, const Halide::Buffer< T > &result, const Halide::Buffer< T > &expected)
template<typename T >
void	compare_4D_buffers (const std::string &test, const Halide::Buffer< T > &result, const Halide::Buffer< T > &expected, int box)
template<typename T >
void	compare_buffers (const std::string &test, const Halide::Buffer< T > &result, const Halide::Buffer< T > &expected)
template<typename T >
void	compare_dist_buffers (const std::string &test, const Halide::Buffer< T > &expected_result)
template<typename T , typename C >
void	store_dist_results (const std::string &test, int rank, const Halide::Buffer< T > &result)
void	combine_dist_results (const std::string &test, std::vector< int > dims, int num_ranks)
void	print_test_results (const std::string &test, bool success)
	success: a boolean indicating whether the test succeeded. More...
template<typename T >
void	init_2D_buffer_interleaving (Halide::Buffer< T > &buf, T val1, T val2)
	Create an array {val1, val2, val1, val2, val1, val2, val1, val2, ...}. More...

Function Documentation

void combine_dist_results	(	const std::string &	test,
		std::vector< int >	dims,
		int	num_ranks
	)

Referenced by store_dist_results().

template<typename T >

void compare_4D_buffers ( const std::string &  test, const Halide::Buffer< T > &  result, const Halide::Buffer< T > &  expected, int  box  )

inline

Definition at line 126 of file utils.h.

References result.

template<typename T >

void compare_buffers ( const std::string &  test, const Halide::Buffer< T > &  result, const Halide::Buffer< T > &  expected  )

inline

Definition at line 155 of file utils.h.

References result.

template<typename T >

void compare_buffers_approximately ( const std::string &  test, const Halide::Buffer< T > &  result, const Halide::Buffer< T > &  expected, float  threshold  )

inline

Definition at line 91 of file utils.h.

References result.

Referenced by compare_buffers_approximately().

template<typename T >

void compare_buffers_approximately ( const std::string &  test, const Halide::Buffer< T > &  result, const Halide::Buffer< T > &  expected  )

inline

Definition at line 119 of file utils.h.

References compare_buffers_approximately().

template<typename T >

void compare_dist_buffers ( const std::string &  test, const Halide::Buffer< T > &  expected_result  )

inline

Definition at line 183 of file utils.h.

References result.

template<typename T >

void copy_buffer ( const Halide::Buffer< T > &  from, Halide::Buffer< T > &  to  )

inline

Definition at line 68 of file utils.h.

template<typename T >

void init_2D_buffer_interleaving ( Halide::Buffer< T > &  buf, T  val1, T  val2  )

inline

Create an array {val1, val2, val1, val2, val1, val2, val1, val2, ...}.

Definition at line 241 of file utils.h.

template<typename T >

void init_buffer ( Halide::Buffer< T > &  buf, T  val  )

inline

Definition at line 23 of file utils.h.

double median

(

std::vector< std::chrono::duration< double, std::milli >>

scores

)

template<typename T >

void print_buffer ( const Halide::Buffer< T > &  buf )

inline

Definition at line 38 of file utils.h.

void print_test_results ( const std::string &  test, bool  success  )

inline

success: a boolean indicating whether the test succeeded.

Definition at line 227 of file utils.h.

void print_time	(	const std::string &	file_name,
		const std::string &	kernel_name,
		const std::vector< std::string > &	header_text,
		const std::vector< double > &	time_vector
	)

template<typename T , typename C >

void store_dist_results ( const std::string &  test, int  rank, const Halide::Buffer< T > &  result  )

inline

Definition at line 208 of file utils.h.

References combine_dist_results(), and result.