Package healpix.essentials
Class Zphi
java.lang.Object
healpix.essentials.Zphi
Class for storing a position on the unit sphere as a (z,phi)-tuple.
- Author:
- Martin Reinecke
- Copyright:
- (C) 2011 Max-Planck-Society
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Field Summary
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Constructor Summary
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Method Summary
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Field Details
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z
public double zCosine of the colatitude, or z component of unit vector; Range [-1;1]. -
phi
public double phiLongitude in radians; Range [0; 2Pi].
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Constructor Details
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Method Details