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PolygonMathGetClosedPolygonSecondMoments(IEnumerableIEnumerablePointD2D) Method

Calculates the 2nd moments of the given closed polygons. The polygons have to be non-selfintersecting!

Namespace: Altaxo.Geometry.Double_2D
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static (double Ixx, double Iyy, double Ixy) GetClosedPolygonSecondMoments(
	IEnumerable<IEnumerable<PointD2D>> closedPolygons
)

Parameters

closedPolygons  IEnumerableIEnumerablePointD2D
The closed polygons.

Return Value

ValueTupleDouble, Double, Double
The second moments, Ixx, Iyy, and Ixy, of the given polygons (with respect to the origin (x=0, y=0)).
See Also