Returns the X value of the data point with the specified index.

Namespace: Extreme.Mathematics.Curves
Assembly: Extreme.Numerics (Extreme.Numerics)

Syntax

Visual Basic (Declaration)
Public Function GetXValue ( _
	index As Integer _
) As Double
C#
public double GetXValue (
	int index
)
C++
public:
double GetXValue (
	int index
)

Parameters

index (System.Int32)
A zero-based index.

Return Value

The X value at the specified index.

Remarks

This method returns the X-value of the data point with index index. If index is less than NumberOfIntervals, the data point returned corresponds to the lower bound of the indexth interval. If index equals NumberOfIntervals, the data point corresponds to the upper bound of the last interval.

Exceptions

ExceptionCondition
ArgumentOutOfRangeExceptionindex is less than zero or greater than NumberOfIntervals.

See Also