00001 // This is core/vnl/algo/vnl_orthogonal_complement.txx 00002 #ifndef vnl_orthogonal_complement_txx_ 00003 #define vnl_orthogonal_complement_txx_ 00004 /* 00005 fsm 00006 */ 00007 #include "vnl_orthogonal_complement.h" 00008 #include <vnl/algo/vnl_svd.h> 00009 00010 template <class T> 00011 vnl_matrix<T> vnl_orthogonal_complement(vnl_vector<T> const &v) 00012 { 00013 unsigned n = v.size(); 00014 vnl_matrix<T> tmp(1, n); 00015 tmp.set_row(0, v); 00016 return vnl_svd<T>(tmp).V().extract(n, n-1, 0, 1); 00017 } 00018 00019 #if 0 00020 template <class T> 00021 vnl_matrix<T> vnl_orthogonal_complement(vnl_matrix<T> const &M) 00022 { 00023 // TODO 00024 } 00025 #endif 00026 00027 //-------------------------------------------------------------------------------- 00028 00029 #undef VNL_ORTHOGONAL_COMPLEMENT_INSTANTIATE 00030 #define VNL_ORTHOGONAL_COMPLEMENT_INSTANTIATE(T) \ 00031 /* template vnl_matrix<T > vnl_orthogonal_complement(vnl_matrix<T > const &); */ \ 00032 template vnl_matrix<T > vnl_orthogonal_complement(vnl_vector<T > const &) 00033 00034 #endif // vnl_orthogonal_complement_txx_
1.7.5.1