puts "============" puts "OCC24988" puts "============" puts "" ####################################################################### # Wrong result done by projection algorithm ####################################################################### restore [locate_data_file bug24988_s.draw] s restore [locate_data_file bug24988_c.draw] c3d project c2d c3d s set log [dump c2d] regexp {Degree +([-0-9.+eE]+), +([-0-9.+eE]+) Poles, +([-0-9.+eE]+)} ${log} full Degree Poles KnotsPoles puts "Degree=${Degree}" puts "Poles=${Poles}" puts "KnotsPoles=${KnotsPoles}" puts "" set Pole ${Poles} set exp_string " +${Pole} : +(\[-0-9.+eE\]+), +(\[-0-9.+eE\]+)" regexp ${exp_string} ${log} full U_end V_end puts "Pole=${Pole}" puts "U_end=${U_end}" puts "V_end=${V_end}" puts "" set tol_abs 1.e-7 set tol_rel 0.01 set expected_U_end 1.01988594864493 checkreal "U_end" ${U_end} ${expected_U_end} ${tol_abs} ${tol_rel} set expected_V_end -1000.4963642098 checkreal "V_end" ${V_end} ${expected_V_end} ${tol_abs} ${tol_rel}