Basic vectors 966 Projection vector (iteration vector), d= 4 Two nodes that are displaced by d or multiples of d are executed by the same processor. x0 xI x2 x3 x4 5 w2 wl d2 y2 y5 2021年2月 62021年2月 6 Basic vectors  Projection vector (iteration vector), Two nodes that are displaced by d or multiples of d are executed by the same processor. 1 2 d d d        x0 x1 x2 x3 x4 x5 y0 y1 y2 y3 y4 y5 w0 w2 w1 d2 d1