Gnuplotfortran 0.2.2

Node: gnuplot_plotcomplex, Next: gnuplot_hardcopy, Previous: gnuplot_plotpolarequation, Up: Canned Routines

GNUPLOT_PLOTCOMPLEX

INPUTS :
- ptr_gctrl : Pointer to structure of type gnuplot_ctrl.
- n : Integer (number of points to be plotted).
- c1 : Complex, dimension(n).
- c1title : Character string (title for c1) (optional).
- c2 : Complex, dimension(n) (optional).
- c2title : Character string (title for c2) (optional).
- c3 : Complex, dimension(n) (optional).
- c3title : Character string (title for c3) (optional).
- c4 : Complex, dimension(n) (optional).
- c4title : Character string (title for c4) (optional).
OUTPUTS :
- status : Integer (error flag).
PURPOSE :
Polar complex plots c1,c2,c3,c4 plot (max of 4 plots possible) in the z plane
DIAGNOSTICS :
- status = 0 : Success.
- status = BAD_SIGNAL : Called with a dissociated pointer.
- status = -3 : Called with less than one point.
- status = -1 : Impossible error.
- status = -2 : Cannot create temporary file.
- status = -4 : Cannot allocate an internal array.
- status = -5 : Cannot deallocate an internal array.
- status = 22 : Failed to delete temporary file.
- status = -6 : Failed to write to temporary file.
- status = -7 : Failed to open temporary file in temporary directory.
- status = -8 : Failed to run plot / replot command.

INTERFACE :

          interface
            integer function gnuplot_plotcomplex(ptr_gctrl,n,c1,c1title,&
            c2,c2title,c3,c3title,c4,c4title) result(status)
              type(gnuplot_ctrl), pointer :: ptr_gctrl
              complex(dp), dimension(:), intent(in) :: c1
              complex(dp), dimension(:), intent(in), optional :: c2,c3,c4
              integer(i4b), intent(in) :: n
              character(len=*), intent(in), optional :: c1title,c2title,&
              c3title,c4title
            end function gnuplot_plotcomplex
          end interface