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cylcop (version 0.2.0)

full2half_circ: Convert Angle from Full Circle to Half Circle

Description

Converts an angle from the full circle (i.e. in the interval \([0, 2\pi)\)) to an angle on the half circle (i.e. in the interval \([-\pi, \pi)\)).

Usage

full2half_circ(angle)

Value

The numeric value of the angle in \([-\pi, \pi)\).

Arguments

angle

numeric value of an angle or a circular-object in \([0, 2\pi)\).

Examples

Run this code
full2half_circ(0 * pi) / pi
full2half_circ(0.5 * pi) / pi
full2half_circ(1 * pi) / pi
full2half_circ(1.5 * pi) / pi
full2half_circ(2 * pi) / pi


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