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21 lines
350 B
Fortran
21 lines
350 B
Fortran
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subroutine ReadNAtoms(NAtoms)
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! Read number of atoms
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implicit none
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! Input variables
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integer,intent(out) :: NAtoms
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! Open file with geometry specification
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open(unit=1,file='input/molecule')
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! Read number of atoms
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read(1,*)
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read(1,*) NAtoms
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! Close file with geometry specification
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close(unit=1)
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end subroutine ReadNAtoms
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