>> RC42
>> x

x =

         -41.7727227499966

>> y

y =

         -16.7884294395766

>> z

z =

          6370.16228950115

>> xx

xx =

         -39.7485993161861

>> yy

yy =

         -134.229934273412

>> zz

zz =

         -9407.68508616699