DataSeries Struct Reference

this structure holds a bunch of timings. More...

#include <benchmark.h>

Public Member Functions
	DataSeries ()
	Constructor.
size_t	size () const
	Size of the series of measurements.
void	push_back (const std::string &nam, const double &val, const double &x=NAN, const double &y=NAN)
	add some new data.

Data Fields
svector_t	PointLabels
	points abscisa, values for the x axis.
dvector_t	Points
	points abscisa, values for the x axis.
dvector_t	Times
	actual computation times.
dvector_t	Values
	actual data to be plotted (for instance mflops)
svector_t	UID
	unique id of a point.

Detailed Description

this structure holds a bunch of timings.

It collects the points, the time spent at each point and a measure (for instance mflops).

Todo

Times and Values could be dmatrix_t (and mergeable)

Field Documentation

PointLabels

svector_t PointLabels

points abscisa, values for the x axis.

Used in legend for the X axis.

Points

dvector_t Points

points abscisa, values for the x axis.

Used in TimeWatcher (for instance, if PointLabels are the names of sparse matrices, Points would be their number of non zeros, or 1,2,3,... or whatever relevant for predicting time)

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

• benchmark.h
• benchmark.C