Gnuplotfortran 0.2.2

Node: gnuplot_setscale, Next: gnuplot_setaxislabel, Previous: gnuplot_setstyle, Up: Atomic Routines

GNUPLOT_SETSCALE

INPUTS :
- ptr_gctrl : Pointer to structure of type gnuplot_ctrl.
- axis : Character string indicating the axis, such as x,x2,y,y2,z,z2,v,t,u, etc.
- scale : 3-character string (choices - 'LOG' or 'NLG').
OUTPUTS :
- status : Integer (error flag).
PURPOSE :
Sets scaling along different axes.
DIAGNOSTICS :
- status = 0 : Success.
- status = BAD_SIGNAL : Called with a dissociated pointer.
- status = -1 : Cannot set requested scaling for the specified axis.

INTERFACE :

          interface
            integer function gnuplot_setscale(ptr_gctrl,axis,scale) &
            result(status)
              type(gnuplot_ctrl), pointer :: ptr_gctrl
              character(len=*), intent(in) :: axis
              character(len=3), intent(in) :: scale
            end function gnuplot_setscale
          end interface