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/*========================================================================= |
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Program: Insight Segmentation & Registration Toolkit |
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Module: $RCSfile: itkCovariantVector.cxx.html,v $ |
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Language: C++ |
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Date: $Date: 2006/01/17 19:15:34 $ |
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Version: $Revision: 1.4 $ |
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Copyright (c) Insight Software Consortium. All rights reserved. |
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. |
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This software is distributed WITHOUT ANY WARRANTY; without even |
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
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PURPOSE. See the above copyright notices for more information. |
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DEF |
=========================================================================*/ |
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#include "itkVector.h" |
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#include "itkCovariantVector.h" |
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#include "itkNumericTraits.h" |
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namespace itk |
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{ |
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/** |
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* Methods specialized by dimension |
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* |
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* Limitations of VC++ on partial specialization |
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* force us to define the following method for |
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* a set of types. |
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*/ |
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void |
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ITKCommon_EXPORT CrossProduct( CovariantVector<double,3> & c, const Vector<double,3> & a, const Vector<double,3> & b ) |
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{ |
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c[0] = a[1] * b[2] - a[2] * b[1]; |
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c[1] = a[2] * b[0] - a[0] * b[2]; |
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c[2] = a[0] * b[1] - a[1] * b[0]; |
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} |
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void |
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ITKCommon_EXPORT CrossProduct( CovariantVector<float,3> & c, const Vector<float,3> & a, const Vector<float,3> & b ) |
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{ |
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c[0] = a[1] * b[2] - a[2] * b[1]; |
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c[1] = a[2] * b[0] - a[0] * b[2]; |
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c[2] = a[0] * b[1] - a[1] * b[0]; |
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} |
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void |
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ITKCommon_EXPORT CrossProduct( CovariantVector<int,3> & c, const Vector<int,3> & a, const Vector<int,3> & b ) |
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{ |
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c[0] = a[1] * b[2] - a[2] * b[1]; |
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c[1] = a[2] * b[0] - a[0] * b[2]; |
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c[2] = a[0] * b[1] - a[1] * b[0]; |
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} |
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EML |
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} // end namespace itk |
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EOF |
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EOF,EML |
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