Fortraneries/Fraktalism/evolvopick.f90

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Fortran
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program evolvopick
use spitpgm
use points3d
use fraktals
!-----------------------------------------------------
implicit none
double precision, dimension(4) :: KA, KB, KI
integer :: tick, nbsteps
double precision :: dptick
type(t_point3d), dimension(:), allocatable :: points
integer :: nbpoints
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integer :: fd, errcode
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character (len=200) :: command
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KA(1) = -1.42 ; KA(2) = 1.62
KA(3) = 1.08 ; KA(4) = -2.43
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KB(1) = 1.51 ; KB(2) = -1.89
KB(3) = 1.69 ; KB(4) = 0.79
nbsteps = 1800
nbpoints = 70000
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allocate(points(nbpoints), stat=errcode)
if (0 .NE. errcode) then
STOP " : EVOLVOPICK, NO ENOUGH MEMORY"
endif
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do tick = 0, nbsteps-1
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dptick = DBLE(tick) / DBLE(nbsteps)
! print *, tick, " ", dptick
call interp4dp(KA, KB, KI, dptick)
! print *, KI(1), KI(2), KI(3), KI(4)
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write(0, '(1X, I8, 3X, 4F11.6)') tick, KI
! mmmm, not optimal
open (newunit=fd, file='WS/k-pick.txt', &
status='unknown', position='append', &
action='write', iostat=errcode)
if (0 .NE. errcode) then
STOP ' : FUBAR ON OUTPUT FILE'
endif
write(fd, '(I5, 4X, 4F8.4)') tick, KI
close(fd)
!
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call compute_pickover(points, KI)
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call write_points3d(points, 27, 69900, 'WS/pick.dat')
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write(command, '(A, I6)') './tracepick.sh ', tick
call execute_command_line (command, exitstat=errcode)
if (0 .NE. errcode) then
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STOP ' : ERR RUN TRACE COMMAND !'
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endif
enddo
!-----------------------------------------------------
end program evolvopick