想从TXT读40位的整数，读不出来

芥子纳须弥 · 发表于 2022-9-28 20:50:41

想TXT读40位的整数，读不出来。试了很多遍，发现代码30行取I15时能读出来，读15位后就报错了，怎么解决？

[Fortran] syntaxhighlighter_viewsource syntaxhighlighter_copycode

program test
  implicit none
  
  integer                           :: Npop,tmin
  INTEGER(KIND=2)                   ::Run_time
  integer( kind = 8 )               :: Gene
  
  
  CALL Get_Best (8,10,1,Gene)
  write(*,*)'Gene:',Gene
  
  end program test
  
    !     ******************** Get_Best *****************
  subroutine Get_Best (tmin,Npop,Run_time,Gene)
  implicit none
  integer,intent(in)                          :: tmin,Npop 
  integer                                     :: Run_time
  integer(KIND=8)                             :: Gene
  integer(KIND=8),dimension(Npop)             :: GeneZ
  integer                                     :: i,l
  CHARACTER(LEN = 2)                                      :: cRun_time
  character(LEN=100)                          :: Nome,annotation
  CHARACTER(*), PARAMETER                     :: fileplace = "D:/simulation/" 
  
  write(cRun_time,'(I2)') Run_time
  Nome = TRIM(ADJUSTL(cRun_time))//'namlist_in.txt'
  OPEN(1,file = fileplace//Nome,status='old',FORM='FORMATTED')
  read(1,'(A)') annotation
  read(1,'(6X,I40)') (GeneZ(i),i=1,Npop)
  close(1)
  write(*,*)'GeneZ:',GeneZ
  Gene=GeneZ(tmin)
  end subroutine Get_Best