... by:′=−−′=′=′=−−xxvtvcyyzzttvcxvc11 2 2 2 2 2 ,,,′+′+′−′=++−xyzctxyzct 22 222 222 22 x x x y x z x jct 123 4====,,,Lβββββββ=−−−−−110010100001010011 22 22 jjβ=vc,© ... )( cos( ) )[ ( / ) cos( )]θθθ=′′++′′1 2 uuuv csin( )sin( )[ ( / ) cos( )]θθβθ=′′−+′′11 2 2uuv uv uvcuv c 2 22 222 2 22 21=′++′′−′′+′′cos( ) ( / )sin ( )[ ... 'r')R=[cos(pi/4) -sin(pi/4) 0;sin(pi/4) cos(pi/4) 0; 0 0 1];G2=R*G1;plot(G2(1,:),G2 (2, :),'g')G3=inv(T)*G2;plot(G3(1,:),G3 (2, :),'k')axis( [-1 2 12 -1 2 12] )axis squarehold...