Public Member Functions | Static Public Member Functions | List of all members

cv::plot::Plot2d Class Referenceabstract

#include <opencv2/plot.hpp>

Collaboration diagram for cv::plot::Plot2d:

[フレーム]

Public Member Functions

virtual void render (OutputArray _plotResult)=0

virtual void setGridLinesNumber (int gridLinesNumber)=0

virtual void setInvertOrientation (bool _invertOrientation)=0

virtual void setMaxX (double _plotMaxX)=0

virtual void setMaxY (double _plotMaxY)=0

virtual void setMinX (double _plotMinX)=0

virtual void setMinY (double _plotMinY)=0

virtual void setNeedPlotLine (bool _needPlotLine)=0

Switches data visualization mode.

virtual void setPlotAxisColor (Scalar _plotAxisColor)=0

virtual void setPlotBackgroundColor (Scalar _plotBackgroundColor)=0

virtual void setPlotGridColor (Scalar _plotGridColor)=0

virtual void setPlotLineColor (Scalar _plotLineColor)=0

virtual void setPlotLineWidth (int _plotLineWidth)=0

virtual void setPlotSize (int _plotSizeWidth, int _plotSizeHeight)=0

virtual void setPlotTextColor (Scalar _plotTextColor)=0

virtual void setPointIdxToPrint (int pointIdx)=0

Sets the index of a point which coordinates will be printed on the top left corner of the plot (if ShowText flag is true).

virtual void setShowGrid (bool needShowGrid)=0

virtual void setShowText (bool needShowText)=0

- Public Member Functions inherited from cv::Algorithm

Algorithm ()

virtual ~Algorithm ()

virtual void clear ()

Clears the algorithm state.

virtual bool empty () const

Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read.

virtual String getDefaultName () const

virtual void read (const FileNode &fn)

Reads algorithm parameters from a file storage.

virtual void save (const String &filename) const

virtual void write (FileStorage &fs) const

Stores algorithm parameters in a file storage.

void write (FileStorage &fs, const String &name) const

Static Public Member Functions

static Ptr< Plot2d > create (InputArray data)

Creates Plot2d object.

static Ptr< Plot2d > create (InputArray dataX, InputArray dataY)

Creates Plot2d object.

- Static Public Member Functions inherited from cv::Algorithm

template<typename _Tp >

static Ptr< _Tp > load (const String &filename, const String &objname=String())

Loads algorithm from the file.

template<typename _Tp >

static Ptr< _Tp > loadFromString (const String &strModel, const String &objname=String())

Loads algorithm from a String.

template<typename _Tp >

static Ptr< _Tp > read (const FileNode &fn)

Reads algorithm from the file node.

Additional Inherited Members

- Protected Member Functions inherited from cv::Algorithm

void writeFormat (FileStorage &fs) const

Member Function Documentation

◆だいやまーく create() [1/2]

static Ptr< Plot2d > cv::plot::Plot2d::create ( InputArray data )

static

Python:
cv.plot.Plot2d.create(	data	) ->	retval
cv.plot.Plot2d.create(	dataX, dataY	) ->	retval
cv.plot.Plot2d_create(	data	) ->	retval
cv.plot.Plot2d_create(	dataX, dataY	) ->	retval

Creates Plot2d object.

Parameters: data \(1xN\) or \(Nx1\) matrix containing \(Y\) values of points to plot. \(X\) values will be equal to indexes of correspondind elements in data matrix.

◆だいやまーく create() [2/2]

static Ptr< Plot2d > cv::plot::Plot2d::create ( InputArray dataX,

InputArray dataY )

static

Python:
cv.plot.Plot2d.create(	data	) ->	retval
cv.plot.Plot2d.create(	dataX, dataY	) ->	retval
cv.plot.Plot2d_create(	data	) ->	retval
cv.plot.Plot2d_create(	dataX, dataY	) ->	retval

Creates Plot2d object.

Parameters: dataX \(1xN\) or \(Nx1\) matrix \(X\) values of points to plot.

dataY \(1xN\) or \(Nx1\) matrix containing \(Y\) values of points to plot.

◆だいやまーく render()

virtual void cv::plot::Plot2d::render ( OutputArray _plotResult )

pure virtual

Python:
cv.plot.Plot2d.render(	[, _plotResult]	) ->	_plotResult

◆だいやまーく setGridLinesNumber()

virtual void cv::plot::Plot2d::setGridLinesNumber ( int gridLinesNumber )

pure virtual

Python:
cv.plot.Plot2d.setGridLinesNumber(	gridLinesNumber	) ->	None

◆だいやまーく setInvertOrientation()

virtual void cv::plot::Plot2d::setInvertOrientation ( bool _invertOrientation )

pure virtual

Python:
cv.plot.Plot2d.setInvertOrientation(	_invertOrientation	) ->	None

◆だいやまーく setMaxX()

virtual void cv::plot::Plot2d::setMaxX ( double _plotMaxX )

pure virtual

Python:
cv.plot.Plot2d.setMaxX(	_plotMaxX	) ->	None

◆だいやまーく setMaxY()

virtual void cv::plot::Plot2d::setMaxY ( double _plotMaxY )

pure virtual

Python:
cv.plot.Plot2d.setMaxY(	_plotMaxY	) ->	None

◆だいやまーく setMinX()

virtual void cv::plot::Plot2d::setMinX ( double _plotMinX )

pure virtual

Python:
cv.plot.Plot2d.setMinX(	_plotMinX	) ->	None

◆だいやまーく setMinY()

virtual void cv::plot::Plot2d::setMinY ( double _plotMinY )

pure virtual

Python:
cv.plot.Plot2d.setMinY(	_plotMinY	) ->	None

◆だいやまーく setNeedPlotLine()

virtual void cv::plot::Plot2d::setNeedPlotLine ( bool _needPlotLine )

pure virtual

Python:
cv.plot.Plot2d.setNeedPlotLine(	_needPlotLine	) ->	None

Switches data visualization mode.

Parameters: _needPlotLine if true then neighbour plot points will be connected by lines. In other case data will be plotted as a set of standalone points.

◆だいやまーく setPlotAxisColor()

virtual void cv::plot::Plot2d::setPlotAxisColor ( Scalar _plotAxisColor )

pure virtual

Python:
cv.plot.Plot2d.setPlotAxisColor(	_plotAxisColor	) ->	None

◆だいやまーく setPlotBackgroundColor()

virtual void cv::plot::Plot2d::setPlotBackgroundColor ( Scalar _plotBackgroundColor )

pure virtual

Python:
cv.plot.Plot2d.setPlotBackgroundColor(	_plotBackgroundColor	) ->	None

◆だいやまーく setPlotGridColor()

virtual void cv::plot::Plot2d::setPlotGridColor ( Scalar _plotGridColor )

pure virtual

Python:
cv.plot.Plot2d.setPlotGridColor(	_plotGridColor	) ->	None

◆だいやまーく setPlotLineColor()

virtual void cv::plot::Plot2d::setPlotLineColor ( Scalar _plotLineColor )

pure virtual

Python:
cv.plot.Plot2d.setPlotLineColor(	_plotLineColor	) ->	None

◆だいやまーく setPlotLineWidth()

virtual void cv::plot::Plot2d::setPlotLineWidth ( int _plotLineWidth )

pure virtual

Python:
cv.plot.Plot2d.setPlotLineWidth(	_plotLineWidth	) ->	None

◆だいやまーく setPlotSize()

virtual void cv::plot::Plot2d::setPlotSize ( int _plotSizeWidth,

int _plotSizeHeight )

pure virtual

Python:
cv.plot.Plot2d.setPlotSize(	_plotSizeWidth, _plotSizeHeight	) ->	None

◆だいやまーく setPlotTextColor()

virtual void cv::plot::Plot2d::setPlotTextColor ( Scalar _plotTextColor )

pure virtual

Python:
cv.plot.Plot2d.setPlotTextColor(	_plotTextColor	) ->	None

◆だいやまーく setPointIdxToPrint()

virtual void cv::plot::Plot2d::setPointIdxToPrint ( int pointIdx )

pure virtual

Python:
cv.plot.Plot2d.setPointIdxToPrint(	pointIdx	) ->	None

Sets the index of a point which coordinates will be printed on the top left corner of the plot (if ShowText flag is true).

Parameters: pointIdx index of the required point in data array.

◆だいやまーく setShowGrid()

virtual void cv::plot::Plot2d::setShowGrid ( bool needShowGrid )

pure virtual

Python:
cv.plot.Plot2d.setShowGrid(	needShowGrid	) ->	None

◆だいやまーく setShowText()

virtual void cv::plot::Plot2d::setShowText ( bool needShowText )

pure virtual

Python:
cv.plot.Plot2d.setShowText(	needShowText	) ->	None

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

opencv2/plot.hpp

Generated on Thu Dec 5 2024 12:18:49 for OpenCV by doxygen 1.12.0