Direction.h File Reference

Description

Defines class Direction.

Homepage:\n http://www.bornagainproject.org

License:\n GNU General Public License v3 or higher (see COPYING)

Copyright

Forschungszentrum Jülich GmbH 2018

Authors

Scientific Computing Group at MLZ (see CITATION, AUTHORS)

Definition in file Direction.h.

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Classes
class	Direction
	A direction in three-dimensional space. More...

Functions
R3	vecOfLambdaAlphaPhi (double _lambda, double _alpha, double _phi)

Function Documentation

vecOfLambdaAlphaPhi()

R3 vecOfLambdaAlphaPhi	(	double	_lambda,
		double	_alpha,
		double	_phi
	)

Definition at line 19 of file Direction.cpp.

{
    return M_TWOPI / _lambda * Direction(_alpha, _phi).vector();
}

References M_TWOPI, and Direction::vector().

Referenced by SphericalCoords::calculateValue(), ImageCoords::calculateValue(), SpecularElement::FromAlphaScan(), SphericalPixel::getK(), DepthProbeElement::getKi(), and RectangularDetector::indexOfSpecular().

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