puts "========" puts "OCC23706" puts "========" puts "" #################################### ## Cannot project point on curve #################################### set x 3.0 set y 3.0 set z 2.0 set pp_ch1 2.261838779028444 set pp_ch2 2.7514388736312116 set pp_ch3 3.5195936992321921 set pp_ch4 3.9600115496393977 set pp_ch5 5.4999999987220543 set pp_ch6 6.8388132447593541 set pp_ch7 7.8261046366621292 restore [locate_data_file bug23706_c11.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 regexp {parameter 5 += +([-0-9.+eE]+)} $info full pp5 regexp {parameter 6 += +([-0-9.+eE]+)} $info full pp6 regexp {parameter 7 += +([-0-9.+eE]+)} $info full pp7 if { $pp1 != $pp_ch1 || $pp2 != $pp_ch2 || $pp3 != $pp_ch3 || $pp4 != $pp_ch4 || $pp5 != $pp_ch5 || $pp6 != $pp_ch6 || $pp7 != $pp_ch7} { puts "Error : Projection is not correct" } else { puts "OK: Projection is correct" }