MIMD and SPMD

All processors can get the same code but different data

ARRAYS A & B

if (A < 0)

b = 0

else

b = 1

endif

do i = 1, 10

c(i)=a(i)*b(i)

enddo

ARRAYS A & B

if (A < 0)

b = 0

else

b = 1

endif

do i = 1, 10

c(i)=a(i)*b(i)

enddo

ARRAYS A & B

if (A < 0)

b = 0

else

b = 1

endif

do i = 1, 10

c(i)=a(i)*b(i)

enddo

processor 0

processor 2

processor 1

. . .

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