00001 // This is core/vnl/vnl_double_2x2.h 00002 #ifndef vnl_double_2x2_h_ 00003 #define vnl_double_2x2_h_ 00004 #ifdef VCL_NEEDS_PRAGMA_INTERFACE 00005 #pragma interface 00006 #endif 00007 //: 00008 // \file 00009 // \brief 2x2 matrix of double 00010 // 00011 // vnl_double_2x2 is a vnl_matrix<double> of fixed size 2x2. It is 00012 // merely a typedef for vnl_matrix_fixed<double,2,2> 00013 // 00014 // \author Andrew W. Fitzgibbon, Oxford RRG 00015 // \date 04 Aug 96 00016 // 00017 //----------------------------------------------------------------------------- 00018 00019 #include <vnl/vnl_matrix_fixed.h> 00020 00021 typedef vnl_matrix_fixed<double,2,2> vnl_double_2x2; 00022 00023 #endif // vnl_double_2x2_h_