LSST Applications  21.0.0+04719a4bac,21.0.0-1-ga51b5d4+f5e6047307,21.0.0-11-g2b59f77+a9c1acf22d,21.0.0-11-ga42c5b2b+86977b0b17,21.0.0-12-gf4ce030+754bb092b1,21.0.0-13-g1721dae+dfd6acfe73,21.0.0-13-g3a573fe+0dbdb475db,21.0.0-15-g5a7caf0+8de75914b0,21.0.0-16-g0fb55c1+b60e2d390c,21.0.0-19-g4cded4ca+71a93a33c0,21.0.0-2-g103fe59+bb20972958,21.0.0-2-g45278ab+04719a4bac,21.0.0-2-g5242d73+3ad5d60fb1,21.0.0-2-g7f82c8f+8babb168e8,21.0.0-2-g8f08a60+06509c8b61,21.0.0-2-g8faa9b5+616205b9df,21.0.0-2-ga326454+8babb168e8,21.0.0-2-gde069b7+5e4aea9c2f,21.0.0-2-gecfae73+1d3a86e577,21.0.0-2-gfc62afb+3ad5d60fb1,21.0.0-25-g1d57be3cd+e73869a214,21.0.0-3-g357aad2+ed88757d29,21.0.0-3-g4a4ce7f+3ad5d60fb1,21.0.0-3-g4be5c26+3ad5d60fb1,21.0.0-3-g65f322c+e0b24896a3,21.0.0-3-g7d9da8d+616205b9df,21.0.0-3-ge02ed75+a9c1acf22d,21.0.0-4-g591bb35+a9c1acf22d,21.0.0-4-g65b4814+b60e2d390c,21.0.0-4-gccdca77+0de219a2bc,21.0.0-4-ge8a399c+6c55c39e83,21.0.0-5-gd00fb1e+6aa56f371b,21.0.0-6-gc675373+3ad5d60fb1,21.0.0-7-g04766d7+cd19d05db2,21.0.0-7-gdf92d54+04719a4bac,21.0.0-8-g5674e7b+d1bd76f71f,master-gac4afde19b+a9c1acf22d,v22.0.0.rc2,v22.0.x-gc9c83ed91b+4fb2b8f86e
LSST Data Management Base Package
Namespaces | Functions
orientation.cc File Reference

This file contains the orientation function implementations. More...

#include "lsst/sphgeom/orientation.h"
#include <algorithm>
#include "lsst/sphgeom/BigInteger.h"

Go to the source code of this file.

Namespaces

 lsst
 A base class for image defects.
 
 lsst::sphgeom
 

Functions

int lsst::sphgeom::orientationExact (Vector3d const &a, Vector3d const &b, Vector3d const &c)
 orientationExact computes and returns the orientations of 3 vectors a, b and c, which need not be normalized but are assumed to have finite components. More...
 
int lsst::sphgeom::orientation (UnitVector3d const &a, UnitVector3d const &b, UnitVector3d const &c)
 orientation computes and returns the orientations of 3 unit vectors a, b and c. More...
 
int lsst::sphgeom::orientationX (UnitVector3d const &b, UnitVector3d const &c)
 orientationX(b, c) is equivalent to orientation(UnitVector3d::X(), b, c). More...
 
int lsst::sphgeom::orientationY (UnitVector3d const &b, UnitVector3d const &c)
 orientationY(b, c) is equivalent to orientation(UnitVector3d::Y(), b, c). More...
 
int lsst::sphgeom::orientationZ (UnitVector3d const &b, UnitVector3d const &c)
 orientationZ(b, c) is equivalent to orientation(UnitVector3d::Z(), b, c). More...
 

Detailed Description

This file contains the orientation function implementations.

Definition in file orientation.cc.

Variable Documentation

◆ exponent

int exponent

Definition at line 41 of file orientation.cc.

◆ mantissa

BigInteger* mantissa

Definition at line 40 of file orientation.cc.