# Package org.apache.commons.math3.geometry.spherical.oned

This package provides basic geometry components on the 1-sphere.

See: Description

Class Summary Class Description Arc This class represents an arc on a circle.ArcsSet This class represents a region of a circle: a set of arcs.ArcsSet.Split Class holding the results of the`split`

method.LimitAngle This class represents a 1D oriented hyperplane on the circle.S1Point This class represents a point on the 1-sphere.Sphere1D This class implements a one-dimensional sphere (i.e.SubLimitAngle This class represents sub-hyperplane for`LimitAngle`

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## Package org.apache.commons.math3.geometry.spherical.oned Description

This package provides basic geometry components on the 1-sphere.

We use here the topologists definition of the 1-sphere (see Sphere on MathWorld), i.e. the 1-sphere is the one-dimensional closed curve defined in 2D as x^{2}+y^{2}=1.

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