Helper class to plot a real metric as a box plot using GNUPlot from benchmarking data. More...

#include <gnuplot.h>

Inheritance diagram for robowflex::IO::GNUPlotPlanDataSetOutputter:

Public Member Functions
	GNUPlotPlanDataSetOutputter (const std::string &metric)
	Constructor. More...

	~GNUPlotPlanDataSetOutputter () override
	Destructor. More...

void	dump (const PlanDataSet &results) override
	Visualize results. More...

Public Member Functions inherited from robowflex::PlanDataSetOutputter
virtual	~PlanDataSetOutputter ()=default
	Virtual destructor for cleaning up resources. More...

Private Attributes
const std::string	metric_

GNUPlotHelper	helper_

Detailed Description

Helper class to plot a real metric as a box plot using GNUPlot from benchmarking data.

Definition at line 128 of file gnuplot.h.

Constructor & Destructor Documentation

◆ GNUPlotPlanDataSetOutputter()

GNUPlotPlanDataSetOutputter::GNUPlotPlanDataSetOutputter ( const std::string & metric )

Constructor.

Definition at line 173 of file gnuplot.cpp.

                                                                                 : metric_(metric)
 {
 }

◆ ~GNUPlotPlanDataSetOutputter()

GNUPlotPlanDataSetOutputter::~GNUPlotPlanDataSetOutputter ( )

override

Destructor.

Definition at line 177 of file gnuplot.cpp.

178 {

179 }

Member Function Documentation

◆ dump()

void GNUPlotPlanDataSetOutputter::dump ( const PlanDataSet & results )

overridevirtual

Visualize results.

Parameters

[in] results Results to visualize.

Implements robowflex::PlanDataSetOutputter.

Definition at line 181 of file gnuplot.cpp.

 {
     GNUPlotHelper::BoxPlotOptions bpo;
     bpo.instance = results.name;
     bpo.title = log::format("\\\"%1%\\\" for Experiment \\\"%2%\\\"", metric_, results.name);
     bpo.y.label = metric_;
     bpo.y.min = 0.;
  
     for (const auto &query : results.data)
     {
         const auto &name = query.first;
         const auto &points = query.second;
  
         std::vector<double> values;
         for (const auto &run : points)
         {
             if (metric_ == "time")
                 values.emplace_back(run->time);
             else
                 values.emplace_back(boost::get<double>(run->metrics[metric_]));
         }
  
         bpo.values.emplace(name, values);
     }
  
     helper_.boxplot(bpo);
 }

Member Data Documentation

◆ helper_

GNUPlotHelper robowflex::IO::GNUPlotPlanDataSetOutputter::helper_

private

Definition at line 146 of file gnuplot.h.

◆ metric_

const std::string robowflex::IO::GNUPlotPlanDataSetOutputter::metric_