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45 lines
1.3 KiB
Fortran
45 lines
1.3 KiB
Fortran
module Utils
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implicit none
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contains
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subroutine Read_dataset(filename, cycle_id, dim, n_updates &
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S, S_inv, Updates_index, Updates)
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character (len = 64), intent(in) :: filename
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!! Start of reading the dataset from file
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open(unit = 1000, file = "test.dataset.dat")
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read(1000,*)
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read(1000,*) ignore, cycle_id
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read(1000,*) ignore, dim
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read(1000,*) ignore,n_updates
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allocate(Updates_index(n_updates), S(dim,dim), &
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S_inv(dim,dim), Updates(dim,n_updates))
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!! Read S and S_inv
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read(1000,*)
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do i=1,dim
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do j=1,dim
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read(1000,*) ignore, ignore, S(i,j), S_inv(i,j)
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end do
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end do
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!! Read the updates Updates and Updates_index
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do j=1,n_updates
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read(1000,*) ignore, Updates_index(j)
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do i=1,dim
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read(1000,*) ignore, Updates(i,j)
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end do
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end do
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read(1000,*) ignore
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close(1000)
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!! End of reading the dataset from file
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end subroutine Read_dataset
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end module Utils
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end module Sherman_Morrison
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