subroutine splotA3_RC(pname,X,Y1,append)
integer :: i,j,k,Ny1,Ny2,Ny3
character(len=*) :: pname
complex(8),dimension(:,:,:) :: Y1
real(8),dimension(size(Y1,3)) :: X
logical,optional :: append
logical :: check,append_
append_=.false.;if(present(append))append_=append
if(append_)then
inquire(file=reg(pname),exist=check)
open(free_unit(unit),file=reg(pname),position="append")
if(check)write(unit,*)
else
open(free_unit(unit),file=reg(pname))
endif
!
Ny1=size(Y1,1)
Ny2=size(Y1,2)
Ny3=size(Y1,3)
!
do i=1,Ny1
do j=1,Ny2
do k=1,Ny3
write(unit,*)X(k),dimag(Y1(i,j,k)),dreal(Y1(i,j,k))
enddo
write(unit,*)""
enddo
enddo
close(unit)
end subroutine splotA3_RC