puts "========" puts "OCC23706" puts "========" puts "" #################################### ## Cannot project point on curve #################################### set x 5.0 set y 7.0 set z 8.0 set pp_ch1 1 set pp_ch2 3.0397214383562297 set pp_ch3 5.5 set pp_ch4 7.2883607799598096 restore [locate_data_file bug23706_c13.draw] c set info [proj c $x $y $z] regexp {parameter 1 += +([-0-9.+eE]+)} $info full pp1 regexp {parameter 2 += +([-0-9.+eE]+)} $info full pp2 regexp {parameter 3 += +([-0-9.+eE]+)} $info full pp3 regexp {parameter 4 += +([-0-9.+eE]+)} $info full pp4 if { $pp1 != $pp_ch1 || $pp2 != $pp_ch2 || $pp3 != $pp_ch3 || $pp4 != $pp_ch4} { puts "Error : Projection is not correct" } else { puts "OK: Projection is correct" }