ControlCharts.XBarR Method

Definition

Namespace: Numerics.NET.Statistics.ProcessControl
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.4.0

Overload List

XBarR(Matrix<Double>)	Computes an XBar–R chart set from a subgroup matrix.
XBarR(Matrix<Double>, StandardBaseline)	Computes an XBar–R chart set from a subgroup matrix in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.
XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>)	Computes an XBar–R chart set from flat observations with integer subgroup IDs.
XBarR(Vector<Double>, IGrouping)	Computes an XBar–R chart set from grouped observations using a Numerics.NET grouping abstraction.
XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>, StandardBaseline)	Computes an XBar–R chart set from flat observations with integer subgroup IDs in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.
XBarR(Vector<Double>, IGrouping, StandardBaseline)	Computes an XBar–R chart set from grouped observations in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.

XBarR(Matrix<Double>)

Computes an XBar–R chart set from a subgroup matrix.

public static XBarRChartSetData XBarR(
	Matrix<double> subgroups
)

Visual Basic

Public Shared Function XBarR ( 
	subgroups As Matrix(Of Double)
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	Matrix<double>^ subgroups
)

static member XBarR : 
        subgroups : Matrix<float> -> XBarRChartSetData

Parameters

subgroups Matrix<Double>: A matrix whose rows are ordered subgroups and whose columns are measurements within each subgroup.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentNullException	subgroups is null.
ArgumentException	The input is empty, subgroup size is less than 2, contains non-finite values, or subgroup sizes are unequal and unsupported by the Phase 1 XBar–R formulas.

XBarR(Matrix<Double>, StandardBaseline)

Computes an XBar–R chart set from a subgroup matrix in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.

public static XBarRChartSetData XBarR(
	Matrix<double> subgroups,
	StandardBaseline baseline
)

Visual Basic

Public Shared Function XBarR ( 
	subgroups As Matrix(Of Double),
	baseline As StandardBaseline
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	Matrix<double>^ subgroups, 
	StandardBaseline^ baseline
)

static member XBarR : 
        subgroups : Matrix<float> * 
        baseline : StandardBaseline -> XBarRChartSetData

Parameters

subgroups Matrix<Double>: A matrix whose rows are ordered subgroups and whose columns are measurements within each subgroup.
baseline StandardBaseline: The frozen Phase I baseline to evaluate against.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentNullException	subgroups or baseline is null.
ArgumentException	The input is empty, contains non-finite values, or has a subgroup size outside the supported range.

XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>)

Computes an XBar–R chart set from flat observations with integer subgroup IDs.

public static XBarRChartSetData XBarR(
	ReadOnlySpan<double> observations,
	ReadOnlySpan<int> subgroupIds
)

Visual Basic

Public Shared Function XBarR ( 
	observations As ReadOnlySpan(Of Double),
	subgroupIds As ReadOnlySpan(Of Integer)
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	ReadOnlySpan<double> observations, 
	ReadOnlySpan<int> subgroupIds
)

static member XBarR : 
        observations : ReadOnlySpan<float> * 
        subgroupIds : ReadOnlySpan<int> -> XBarRChartSetData

Parameters

observations ReadOnlySpan<Double>: The flat sequence of observations.
subgroupIds ReadOnlySpan<Int32>: Subgroup identifiers, one per observation.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentException

The inputs are empty, have mismatched lengths, contain non-finite values, subgroup size is less than 2, or subgroup sizes are unequal and unsupported.

XBarR(Vector<Double>, IGrouping)

Computes an XBar–R chart set from grouped observations using a Numerics.NET grouping abstraction.

public static XBarRChartSetData XBarR(
	Vector<double> observations,
	IGrouping grouping
)

Visual Basic

Public Shared Function XBarR ( 
	observations As Vector(Of Double),
	grouping As IGrouping
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	Vector<double>^ observations, 
	IGrouping^ grouping
)

static member XBarR : 
        observations : Vector<float> * 
        grouping : IGrouping -> XBarRChartSetData

Parameters

observations Vector<Double>: The observations to analyze.
grouping IGrouping: The grouping that defines subgroup membership.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentNullException	observations or grouping is null.
ArgumentException	The input is empty, subgroup size is less than 2, contains non-finite values, or subgroup sizes are unequal and unsupported.

XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>, StandardBaseline)

Computes an XBar–R chart set from flat observations with integer subgroup IDs in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.

public static XBarRChartSetData XBarR(
	ReadOnlySpan<double> observations,
	ReadOnlySpan<int> subgroupIds,
	StandardBaseline baseline
)

Visual Basic

Public Shared Function XBarR ( 
	observations As ReadOnlySpan(Of Double),
	subgroupIds As ReadOnlySpan(Of Integer),
	baseline As StandardBaseline
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	ReadOnlySpan<double> observations, 
	ReadOnlySpan<int> subgroupIds, 
	StandardBaseline^ baseline
)

static member XBarR : 
        observations : ReadOnlySpan<float> * 
        subgroupIds : ReadOnlySpan<int> * 
        baseline : StandardBaseline -> XBarRChartSetData

Parameters

observations ReadOnlySpan<Double>: The flat sequence of observations.
subgroupIds ReadOnlySpan<Int32>: Subgroup identifiers, one per observation.
baseline StandardBaseline: The frozen Phase I baseline to evaluate against.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentNullException

baseline is null.

XBarR(Vector<Double>, IGrouping, StandardBaseline)

Computes an XBar–R chart set from grouped observations in Phase II mode, evaluating against a frozen baseline from a prior Phase I analysis.

public static XBarRChartSetData XBarR(
	Vector<double> observations,
	IGrouping grouping,
	StandardBaseline baseline
)

Visual Basic

Public Shared Function XBarR ( 
	observations As Vector(Of Double),
	grouping As IGrouping,
	baseline As StandardBaseline
) As XBarRChartSetData

C++/CLI

public:
static XBarRChartSetData^ XBarR(
	Vector<double>^ observations, 
	IGrouping^ grouping, 
	StandardBaseline^ baseline
)

static member XBarR : 
        observations : Vector<float> * 
        grouping : IGrouping * 
        baseline : StandardBaseline -> XBarRChartSetData

Parameters

observations Vector<Double>: The observations to analyze.
grouping IGrouping: The grouping that defines subgroup membership.
baseline StandardBaseline: The frozen Phase I baseline to evaluate against.

Return Value

XBarRChartSetData
The chart-ready data for the XBar–R chart set.

Exceptions

ArgumentNullException

observations, grouping, or baseline is null.

ControlCharts.XBarR Method

Definition

Overload List

XBarR(Matrix<Double>)

Parameters

Return Value

Exceptions

XBarR(Matrix<Double>, StandardBaseline)

Parameters

Return Value

Exceptions

XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>)

Parameters

Return Value

Exceptions

XBarR(Vector<Double>, IGrouping)

Parameters

Return Value

Exceptions

XBarR(ReadOnlySpan<Double>, ReadOnlySpan<Int32>, StandardBaseline)

Parameters

Return Value

Exceptions

XBarR(Vector<Double>, IGrouping, StandardBaseline)

Parameters

Return Value

Exceptions

See Also

Reference