幾天沒貼技術貼了,不好
貼個簡單的,熱熱身
program addvector

parameter n = 10000000

real :: a(n)
real :: b(n)
real :: result1(n)




call system_clock(time(0))

do i = 1, n, 1
result1(i) = a(i) + b(i)
end do

call system_clock(time(1))




write (*,*) 'Elapsed time: ', (time(1) - time(0))

end
貼個簡單的,熱熱身

























