Collaboration diagram for Function Graphs:

Classes
class	JKQTPEvaluatedFunctionGraphBase
	Base class for graph classes that evaluate a mathematical function (e.g. defined as a C-function), using an adaptive plotting algorithm from JKQTPAdaptiveFunctionGraphEvaluator. More...
class	JKQTPEvaluatedFunctionWithErrorsGraphBase
	extends JKQTPEvaluatedFunctionGraphBase with some basic properties (e.g. function parameters) for a second function that calculates an error (for drawing error indicators) More...
class	JKQTPEvaluatedFunctionWithErrorsGraphDrawingBase
	This class extends JKQTPEvaluatedFunctionWithErrorsGraphBase with functions to draw the graphs and set the drawing style. More...
class	JKQTPFunctorLineGraphBase
	extends JKQTPEvaluatedFunctionWithErrorsGraphDrawingBase with the capabilities to define functions from C++-functors of type jkqtpSimplePlotFunctionType or jkqtpPlotFunctionType More...
class	JKQTPParsedFunctionLineGraphBase
	extends JKQTPEvaluatedFunctionWithErrorsGraphDrawingBase with the capabilities to define functions from strings that are parsed by JKQTPMathParser More...
class	JKQTPXFunctionLineGraph
	This implements line plots where the data is taken from a user supplied function . More...
class	JKQTPXParsedFunctionLineGraph
	This implements line plots where the data is taken from a user supplied function The function is defined as a string and parsed by JKMathParser. More...
class	JKQTPXYFunctionLineGraph
	This implements line plots where the data is taken from a user supplied function The function is evaluated on a user-specified range $t \in \left[t_\text{min}, t_\text{max}\right]$ . More...
class	JKQTPXYFunctionLineGraphBase
	Base class for line plots where the data is taken from a user supplied function The function is evaluated on a user-specified range $t \in \left[t_\text{min}, t_\text{max}\right]$ . More...
class	JKQTPYFunctionLineGraph
	This implements line plots where the data is taken from a user supplied function . More...
class	JKQTPYParsedFunctionLineGraph
	This implements line plots where the data is taken from a user supplied function The function is defined as a string and parsed by JKMathParser. More...
struct	JKQTPParsedFunctionLineGraphBase::ParsedFunctionLineGraphFunctionData
	INTERNAL data structure combining a JKQTPMathParser and a JKQTPMathParser::jkmpNode. More...
struct	JKQTPEvaluatedFunctionGraphBase::PlotFunctorSpec
	specifies an internal plot functor More...

Typedefs
typedef std::function< QPointF(double, const QVector< double >)>	jkqtpParametricCurveFunctionType
	type of functions that may be plotted by JKQTPXYFunctionLineGraph
typedef std::function< double(double, const QVector< double > &)>	jkqtpPlotFunctionType
	type of functions that may be plotted by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph
typedef std::function< QPointF(double)>	jkqtpSimpleParametricCurveFunctionType
	simplified type of functions (without parameters) that may be plotted by JKQTPXYFunctionLineGraph
typedef std::function< double(double)>	jkqtpSimplePlotFunctionType
	simplified type of functions (without parameters) that may be plotted by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph

Detailed Description

Screenshot	Classes
	JKQTPXFunctionLineGraph, JKQTPYFunctionLineGraph
	JKQTPXParsedFunctionLineGraph, JKQTPYParsedFunctionLineGraph
	JKQTPXYFunctionLineGraph

Typedef Documentation

◆ jkqtpParametricCurveFunctionType

typedef std::function<QPointF(double, const QVector<double>)> jkqtpParametricCurveFunctionType

type of functions that may be plotted by JKQTPXYFunctionLineGraph

This is the type of functions $[x,y]=f(t, \vec{p})$ that may be plottet by JKQTPXYFunctionLineGraph. It is possible to supply parameters $\vec{p}$ to the function that influence its result. Parameters are given as a pointer to some memory location. The function has to know on its own how to interpret these.

◆ jkqtpPlotFunctionType

typedef std::function<double(double, const QVector<double>&)> jkqtpPlotFunctionType

type of functions that may be plotted by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph

This is the type of functions $y=f(x, \vec{p})$ that may be plottet by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph. It is possible to supply parameters $\vec{p}$ to the function that influence its result. Parameters are given as a pointer to some memory location. The function has to know on its own how to interpret these.

◆ jkqtpSimpleParametricCurveFunctionType

typedef std::function<QPointF(double)> jkqtpSimpleParametricCurveFunctionType

simplified type of functions (without parameters) that may be plotted by JKQTPXYFunctionLineGraph

This is the type of functions that may be plottet by JKQTPXYFunctionLineGraph and JKQTPYFunctionLineGraph.

◆ jkqtpSimplePlotFunctionType

typedef std::function<double(double)> jkqtpSimplePlotFunctionType

simplified type of functions (without parameters) that may be plotted by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph

This is the type of functions that may be plottet by JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph.