Class MathExtensions

Extension methods for certain math operations.

Inheritance

System.Object

MathExtensions

Namespace: Microsoft.Psi

Assembly: Microsoft.Psi.dll

Syntax

public static class MathExtensions : object

Methods

Max(IEnumerable<Double>)

Returns the maximum value in a sequence of double values.

Declaration

public static double Max(IEnumerable<double> source)

Parameters

Type	Name	Description
IEnumerable<System.Double>	source	A sequence of double values to determine the maximum value of.

Returns

Type	Description
System.Double	The maximum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a maximum value of NaN. An empty sequence will throw an InvalidOperationException.

Max(IEnumerable<Nullable<Double>>)

Returns the maximum value in a sequence of nullable double values.

Declaration

public static double? Max(IEnumerable<double?> source)

Parameters

Type	Name	Description
IEnumerable<System.Nullable<System.Double>>	source	A sequence of nullable double values to determine the maximum value of.

Returns

Type	Description
System.Nullable<System.Double>	The maximum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a maximum value of NaN. Null values in the sequence are ignored. An empty sequence will return null.

Max(IEnumerable<Nullable<Single>>)

Returns the maximum value in a sequence of nullable float values.

Declaration

public static float? Max(IEnumerable<float?> source)

Parameters

Type	Name	Description
IEnumerable<System.Nullable<System.Single>>	source	A sequence of nullable float values to determine the maximum value of.

Returns

Type	Description
System.Nullable<System.Single>	The maximum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a maximum value of NaN. Null values in the sequence are ignored. An empty sequence will return null.

Max(IEnumerable<Single>)

Returns the maximum value in a sequence of float values.

Declaration

public static float Max(IEnumerable<float> source)

Parameters

Type	Name	Description
IEnumerable<System.Single>	source	A sequence of float values to determine the maximum value of.

Returns

Type	Description
System.Single	The maximum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a maximum value of NaN. An empty sequence will throw an InvalidOperationException.

Min(IEnumerable<Double>)

Returns the minimum value in a sequence of double values.

Declaration

public static double Min(IEnumerable<double> source)

Parameters

Type	Name	Description
IEnumerable<System.Double>	source	A sequence of double values to determine the minimum value of.

Returns

Type	Description
System.Double	The minimum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a minimum value of NaN. An empty sequence will throw an InvalidOperationException.

Min(IEnumerable<Nullable<Double>>)

Returns the minimum value in a sequence of nullable double values.

Declaration

public static double? Min(IEnumerable<double?> source)

Parameters

Type	Name	Description
IEnumerable<System.Nullable<System.Double>>	source	A sequence of nullable double values to determine the minimum value of.

Returns

Type	Description
System.Nullable<System.Double>	The minimum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a minimum value of NaN. Null values in the sequence are ignored. An empty sequence will return null.

Min(IEnumerable<Nullable<Single>>)

Returns the minimum value in a sequence of nullable float values.

Declaration

public static float? Min(IEnumerable<float?> source)

Parameters

Type	Name	Description
IEnumerable<System.Nullable<System.Single>>	source	A sequence of nullable float values to determine the minimum value of.

Returns

Type	Description
System.Nullable<System.Single>	The minimum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a minimum value of NaN. Null values in the sequence are ignored. An empty sequence will return null.

Min(IEnumerable<Single>)

Returns the minimum value in a sequence of float values.

Declaration

public static float Min(IEnumerable<float> source)

Parameters

Type	Name	Description
IEnumerable<System.Single>	source	A sequence of float values to determine the minimum value of.

Returns

Type	Description
System.Single	The minimum value in the sequence.

Remarks

A sequence containing one or more NaN values will return a minimum value of NaN. An empty sequence will throw an InvalidOperationException.