#include <Heatmap.hpp>

Inheritance diagram for llama::mapping::Heatmap< Mapping, Granularity, TCountType >:

Collaboration diagram for llama::mapping::Heatmap< Mapping, Granularity, TCountType >:

Public Types
using	Inner = Mapping

using	CountType = TCountType

using	ArrayExtents = typename Mapping::ArrayExtents

using	RecordDim = typename Mapping::RecordDim

Public Member Functions
constexpr	Heatmap ()=default

	Heatmap (Mapping mapping)

template<typename... Args>
	Heatmap (Args &&... innerArgs)

constexpr auto	blobSize (size_type blobIndex) const -> size_type

template<std::size_t... RecordCoords, typename Blobs >
auto	compute (ArrayIndex ai, RecordCoord< RecordCoords... > rc, Blobs &blobs) const -> decltype(auto)

auto	blockHitsSize (size_type forBlobI) const -> size_type

template<typename Blobs >
auto	blockHitsPtr (size_type forBlobI, Blobs &blobs) const -> CopyConst< Blobs, CountType > *

template<typename Blobs , typename OStream >
void	writeGnuplotDataFileAscii (const Blobs &blobs, OStream &&os, bool trimEnd=true, std::size_t wrapAfterBlocks=64) const

template<typename Blobs , typename OStream >
void	writeGnuplotDataFileBinary (const Blobs &blobs, OStream &&os, bool trimEnd=true, std::size_t afterBlobRoundUpTo=64) const

Static Public Member Functions
template<std::size_t... RecordCoords>
static constexpr auto	isComputed (RecordCoord< RecordCoords... >)

Static Public Attributes
static constexpr std::size_t	granularity = Granularity

static constexpr std::size_t	blobCount = Mapping::blobCount * 2

static constexpr std::string_view	gnuplotScriptAscii

static constexpr std::string_view	gnuplotScriptBinary

Detailed Description

template<typename Mapping, typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>
struct llama::mapping::Heatmap< Mapping, Granularity, TCountType >

Forwards all calls to the inner mapping. Counts all accesses made to blocks inside the blobs, allowing to extract a heatmap.

Template Parameters

Mapping	The type of the inner mapping.
Granularity	The granularity in bytes on which to could accesses. A value of 1 counts every byte. individually. A value of e.g. 64, counts accesses per 64 byte block.
TCountType	Data type used to count the number of accesses. Atomic increments must be supported for this type.

Definition at line 31 of file Heatmap.hpp.

Member Typedef Documentation

◆ ArrayExtents

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

using llama::mapping::Heatmap< Mapping, Granularity, TCountType >::ArrayExtents = typename Mapping::ArrayExtents

Definition at line 43 of file Heatmap.hpp.

◆ CountType

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

using llama::mapping::Heatmap< Mapping, Granularity, TCountType >::CountType = TCountType

Definition at line 42 of file Heatmap.hpp.

◆ Inner

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

using llama::mapping::Heatmap< Mapping, Granularity, TCountType >::Inner = Mapping

Definition at line 40 of file Heatmap.hpp.

◆ RecordDim

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

using llama::mapping::Heatmap< Mapping, Granularity, TCountType >::RecordDim = typename Mapping::RecordDim

Definition at line 44 of file Heatmap.hpp.

Constructor & Destructor Documentation

◆ Heatmap() [1/3]

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr llama::mapping::Heatmap< Mapping, Granularity, TCountType >::Heatmap ( )

constexprdefault

◆ Heatmap() [2/3]

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

llama::mapping::Heatmap< Mapping, Granularity, TCountType >::Heatmap ( Mapping mapping )

inlineexplicit

Definition at line 52 of file Heatmap.hpp.

◆ Heatmap() [3/3]

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<typename... Args>

llama::mapping::Heatmap< Mapping, Granularity, TCountType >::Heatmap ( Args &&... innerArgs )

inlineexplicit

Definition at line 57 of file Heatmap.hpp.

Member Function Documentation

◆ blobSize()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr auto llama::mapping::Heatmap< Mapping, Granularity, TCountType >::blobSize ( size_type blobIndex ) const -> size_type

inlineconstexpr

Definition at line 72 of file Heatmap.hpp.

◆ blockHitsPtr()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<typename Blobs >

auto llama::mapping::Heatmap< Mapping, Granularity, TCountType >::blockHitsPtr	(	size_type	forBlobI,
		Blobs &	blobs
	)		const -> CopyConst<Blobs, CountType>*

inline

Definition at line 116 of file Heatmap.hpp.

◆ blockHitsSize()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

auto llama::mapping::Heatmap< Mapping, Granularity, TCountType >::blockHitsSize ( size_type forBlobI ) const -> size_type

inline

Definition at line 108 of file Heatmap.hpp.

◆ compute()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<std::size_t... RecordCoords, typename Blobs >

auto llama::mapping::Heatmap< Mapping, Granularity, TCountType >::compute	(	ArrayIndex	ai,
		RecordCoord< RecordCoords... >	rc,
		Blobs &	blobs
	)		const -> decltype(auto)

inline

Definition at line 86 of file Heatmap.hpp.

◆ isComputed()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<std::size_t... RecordCoords>

static constexpr auto llama::mapping::Heatmap< Mapping, Granularity, TCountType >::isComputed ( RecordCoord< RecordCoords... > )

inlinestaticconstexpr

Definition at line 80 of file Heatmap.hpp.

◆ writeGnuplotDataFileAscii()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<typename Blobs , typename OStream >

void llama::mapping::Heatmap< Mapping, Granularity, TCountType >::writeGnuplotDataFileAscii	(	const Blobs &	blobs,
		OStream &&	os,
		bool	trimEnd = `true`,
		std::size_t	wrapAfterBlocks = `64`
	)		const

inline

Writes a data file suitable for gnuplot containing the heatmap data. You can use the script provided by gnuplotScript to plot this data file.

Parameters

blobs	The blobs of the view containing this mapping
os	The stream to write the data to. Should be some form of std::ostream.

Definition at line 144 of file Heatmap.hpp.

◆ writeGnuplotDataFileBinary()

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

template<typename Blobs , typename OStream >

void llama::mapping::Heatmap< Mapping, Granularity, TCountType >::writeGnuplotDataFileBinary	(	const Blobs &	blobs,
		OStream &&	os,
		bool	trimEnd = `true`,
		std::size_t	afterBlobRoundUpTo = `64`
	)		const

inline

Definition at line 169 of file Heatmap.hpp.

Member Data Documentation

◆ blobCount

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr std::size_t llama::mapping::Heatmap< Mapping, Granularity, TCountType >::blobCount = Mapping::blobCount * 2

inlinestaticconstexpr

Definition at line 47 of file Heatmap.hpp.

◆ gnuplotScriptAscii

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr std::string_view llama::mapping::Heatmap< Mapping, Granularity, TCountType >::gnuplotScriptAscii

staticconstexpr

An example script for plotting the ASCII heatmap data using gnuplot.

Definition at line 192 of file Heatmap.hpp.

◆ gnuplotScriptBinary

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr std::string_view llama::mapping::Heatmap< Mapping, Granularity, TCountType >::gnuplotScriptBinary

staticconstexpr

An example script for plotting the binary heatmap data using gnuplot.

Definition at line 207 of file Heatmap.hpp.

◆ granularity

template<typename Mapping , typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>

constexpr std::size_t llama::mapping::Heatmap< Mapping, Granularity, TCountType >::granularity = Granularity

inlinestaticconstexpr

Definition at line 41 of file Heatmap.hpp.

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

/home/runner/work/llama/llama/include/llama/mapping/Heatmap.hpp

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Detailed Description

template<typename Mapping, typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t> struct llama::mapping::Heatmap< Mapping, Granularity, TCountType >

Member Typedef Documentation

◆ ArrayExtents

◆ CountType

◆ Inner

◆ RecordDim

Constructor & Destructor Documentation

◆ Heatmap() [1/3]

◆ Heatmap() [2/3]

◆ Heatmap() [3/3]

Member Function Documentation

◆ blobSize()

◆ blockHitsPtr()

◆ blockHitsSize()

◆ compute()

◆ isComputed()

◆ writeGnuplotDataFileAscii()

◆ writeGnuplotDataFileBinary()

Member Data Documentation

◆ blobCount

◆ gnuplotScriptAscii

◆ gnuplotScriptBinary

◆ granularity

template<typename Mapping, typename Mapping::ArrayExtents::value_type Granularity = 1, typename TCountType = std::size_t>
struct llama::mapping::Heatmap< Mapping, Granularity, TCountType >