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vnl_double_2x3.h

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00001 #ifndef vnl_double_2x3_h_
00002 #define vnl_double_2x3_h_
00003 // This is vxl/vnl/vnl_double_2x3.h
00004 
00005 //: \file
00006 //  \author Andrew W. Fitzgibbon, Oxford RRG, 23 Dec 96
00007 
00008 // .Modifications:
00009 //   Peter Vanroose, 25 June 1999: no need to use #pragma instantiate anymore
00010 //   Peter Vanroose, 21 Oct 1999: vnl_matrix_fixed<double,2,3> already instantiated
00011 //   LSB (Manchester) 26/3/01
00012 //
00013 //-----------------------------------------------------------------------------
00014 
00015 #include <vnl/vnl_matrix_fixed.h>
00016 #include <vnl/vnl_double_3.h>
00017 
00018 class vnl_double_2x3 : public vnl_matrix_fixed<double, 2, 3> {
00019   typedef vnl_matrix_fixed<double, 2, 3> Base;
00020 public:
00021 
00022   vnl_double_2x3() {}
00023   vnl_double_2x3(const vnl_double_3& row1, const vnl_double_3& row2) {
00024     vnl_matrix<double>& M = *this;
00025     M(0,0) = row1[0];    M(0,1) = row1[1];    M(0,2) = row1[2];
00026     M(1,0) = row2[0];    M(1,1) = row2[1];    M(1,2) = row2[2];
00027   }
00028 
00029   vnl_double_2x3(double r00, double r01, double r02,
00030       double r10, double r11, double r12) {
00031     vnl_matrix<double>& M = *this;
00032     M(0,0) = r00;    M(0,1) = r01;    M(0,2) = r02;
00033     M(1,0) = r10;    M(1,1) = r11;    M(1,2) = r12;
00034   }
00035 
00036   vnl_double_2x3(Base const& M) :
00037     Base(M) { }
00038 };
00039 
00040 #endif // vnl_double_2x3_h_

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