[Fortran] Help Reading Complex 2D data

komp
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Dear All, Please, I am trying to read in a data shown in array form but no luck. The data is 10 by 10 with each 10 by 10 depicted by a local array, for e.g. 0 0 0 0 0 0. A sample of the code I tried using is as shown below and the data is as attached. Please, any help or suggestion will be highly appreciated.
Code:
Program readdata

real*8 r1,r2,r3,r4,r5,r6,r7,r8,r9,fill,akx,aky,akz,akx1,aky1,akz1
real*8 w(2500)
complex*16 Gsc(100,100)
integer i,j,k,l,m,i1
character*80 linemc

open(unit=40,file='datain.txt',status='unknown')

do i=1,1000
  READ(40,*) akx, aky,akz,akx1,aky1,akz1 ! local array
  READ(40,*) (Gsc(:,l),l=1,10) ! Read an array corresponding to each local component
!   do k=1,10
!  read(40,'(2f8.2)',advance='no') (Gsc(k,l),l=1,10 )
  ! read(40,*) (Gsc(k,l),l=1,10 )
READ (40,*) ((Gsc(k,l), l = 1, 10), k = 1, 10)

!enddo
   read(40,*)
enddo

end program readdata
 

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Last edited by a moderator:
on Phys.org
Space or tab delimited data is much easier to read.

Have you tried converting the format, or do you really need to handle this awkward format?
 
This is how the data is supplied. I haven't tried converting the data. As data are in real and then imaginary per bracket.

Thanks for your help.
 

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