47 #include <visp/vpBasicFeature.h>
48 #include <visp/vpFeatureVanishingPoint.h>
51 #include <visp/vpException.h>
52 #include <visp/vpMatrixException.h>
53 #include <visp/vpFeatureException.h>
56 #include <visp/vpDebug.h>
59 #include <visp/vpMath.h>
61 #include <visp/vpFeatureDisplay.h>
137 if (
flags[i] ==
false)
141 vpTRACE(
"Warning !!! The interaction matrix is computed but x was not set yet");
144 vpTRACE(
"Warning !!! The interaction matrix is computed but y was not set yet");
147 vpTRACE(
"Problem during the reading of the variable flags");
165 Lx[0][4] = -(1+x*x) ;
193 const unsigned int select)
201 ex[0] =
s[0] - s_star[0] ;
209 ey[0] =
s[1] - s_star[1] ;
216 std::cout <<std::endl << me << std::endl ;
222 std::cout <<std::endl << me << std::endl ;
234 std::cout <<
"Point: " <<std::endl;
236 std::cout <<
" x=" <<
get_x() ;
238 std::cout <<
" y=" <<
get_y() ;
239 std::cout <<std::endl ;
266 unsigned int thickness)
const
296 unsigned int thickness)
const