puts "========" puts "OCC23706" puts "========" puts "" #################################### ## Cannot project point on curve #################################### set x -3.0 set y 15.0 set z -9.0 set pp_ch 0.51963826852813999 restore [locate_data_file bug23706_c08.draw] c set info [proj c $x $y $z] regexp {parameter 1 += +([-0-9.+eE]+)} $info full pp if { $pp != $pp_ch } { puts "Error : Projection is not correct" } else { puts "OK: Projection is correct" }