HI
T=[-sqrt(1/2*sqrt(13) + 1) - I*sqrt(1/2*sqrt(13) - 1),
-sqrt(1/2*sqrt(13) + 1) + I*sqrt(1/2*sqrt(13) - 1),
-sqrt(1/2*sqrt(13) + 1) - I*sqrt(-1/2*sqrt(13) - 1),
-sqrt(1/2*sqrt(13) + 1) + I*sqrt(-1/2*sqrt(13) - 1) ]
what is the best , fastest, way to plot Argand diagram of T ?