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StreamingStatisticsRootMeanSquare(IEnumerableDouble) Method

Estimates the root mean square (RMS) also known as quadratic mean from the enumerable, in a single pass without memoization. Returns NaN if data is empty or any entry is NaN.

Namespace: Altaxo.Calc.Statistics
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)
Syntax
C#
Copy
public static double RootMeanSquare(
	IEnumerable<double> stream
)

Parameters

stream  IEnumerableDouble
Sample stream, no sorting is assumed.

Return Value

Double
The root mean square (quadratic mean) of the stream, or double.NaN if the stream is empty or contains NaN.
See Also