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lab3a

am1x | PRO | 03/14/24 06:26:10 PM UTC | 0 ⭐ | 12907 👁️ | Never ⏰ | []
Fortran |

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program Lab3
use functions
    implicit none
    integer :: N, i
    real(8) :: a, b, eps, h, err
10  format(f10.6, a, f10.6, a, f10.6, a, f10.6)
 
    a = -0.7d0
    b = 2.2d0
    err = 0
    h = 0
    N = 1
 
    write(1,*) "eps", ";", "Err", ";", "N", ";", "h"
 
    eps = 0.1d0
    do i = 1, 12
        call inttrap(a, b, eps, err, h, N)
        write(*, 10) dlog10(eps), ";", dlog10(Err), ";", dlog(N + 0d0) / dlog(2d0), ";", dlog10(h)
        eps = eps * 0.1d0
    end do
 
    close(1)
    close(2)
end program Lab3
 
 

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    01/01/70 12:00:00 AM UTC
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