Interface for passing data sets to a file and plotting them, if gnuplot is installed.
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| GnuplotInterface (bool persist=true) |
| The constructor.
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| ~GnuplotInterface () |
| The destructor.
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void | plot (const std::string &filename="") |
| Plots the files for a specific window number, writes a gnuplot and png file.
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void | resetAll (const bool persist=true) |
| Resets all gnuplot parameters.
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void | resetPlot () |
| Deletes all plots from a plotting window and resets user-defined options.
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void | open (const bool persist=true) |
| Opens gnuplot.
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void | close () |
| Closes gnuplot.
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void | addFunctionToPlot (const std::string &function, const std::string &options="with lines") |
| Adds a function to list of plots.
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void | addFileToPlot (const std::string &fileName, const std::string &options="with lines") |
| Adds a file to list of plots.
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void | addDataSetToPlot (const std::vector< Scalar > &x, const std::vector< Scalar > &y, const std::string &fileName, const std::string &options="with lines") |
| Adds a data set and writes a data file.
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void | setXlabel (const std::string &label) |
| Sets the label for the x-axis.
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void | setYlabel (const std::string &label) |
| Sets the label for the y-axis.
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void | setXRange (Scalar min, Scalar max) |
| Sets the range for the x-axis.
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void | setYRange (Scalar min, Scalar max) |
| Sets the range for the y-axis.
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void | setOption (const std::string &option) |
| Sets additional user-defined options.
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void | setOpenPlotWindow (bool openPlotWindow) |
| Define whether the gnuplot window should be opened.
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void | setCreateImage (bool createImage) |
| Define whether gnuplot should create .png files.
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void | setDatafileSeparator (char separator) |
| Sets the datafile separator.
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void | setTerminalType (std::string terminal) |
| Sets the terminal used for interactive output.
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void | setOutputDirectory (const std::string &outputDirectory) |
| Sets the output directory for data and gnuplot files.
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void | useDashedLines (bool dashed) |
| Use dashed (true) or solid (false) lines.
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