Updates the given chart with the specified least squares model.

Namespace:  CenterSpace.NMath.Charting.Microsoft
Assembly:  NMathChartMicrosoft (in NMathChartMicrosoft.dll) Version: 5.1.0.0

Syntax

C#
public static void Update(
	ref Chart chart,
	DoubleComplexLeastSquares lsq,
	DoubleComplexVector y,
	NMathChart..::.Unit xUnits
)
Visual Basic (Declaration)
Public Shared Sub Update ( _
	ByRef chart As Chart, _
	lsq As DoubleComplexLeastSquares, _
	y As DoubleComplexVector, _
	xUnits As NMathChart..::.Unit _
)
Visual C++
public:
static void Update(
	Chart^% chart, 
	DoubleComplexLeastSquares^ lsq, 
	DoubleComplexVector^ y, 
	NMathChart..::.Unit^ xUnits
)

Parameters

chart
Type: Chart %
A chart.
lsq
Type: CenterSpace.NMath.Core..::.DoubleComplexLeastSquares
Least squares object.
y
Type: CenterSpace.NMath.Core..::.DoubleComplexVector
The right-hand side of the linear system.
xUnits
Type: CenterSpace.NMath.Charting.Microsoft..::.NMathChart..::.Unit
The units for the x-axis.

Remarks

A new, default ChartArea is added if one does not exist, otherwise chart.ChartAreas[0] is used. Axis titles, and DefaultAxisTitleFont and DefaultMajorGridLineColor, only have an effect if a new ChartArea is added.
Titles are added only if chart does not currently contain any titles.
The first two data series are replaced, or added if necessary.

Exceptions

ExceptionCondition
CenterSpace.NMath.Core..::.MismatchedSizeException Thrown if the length of y does not equal the length of lsq.YHat.

See Also