GNUPLOT_INIT

• INPUTS :
  • xoption :

    Character string that passes any X11 options to the GNUPlot session, such as -persist,-background,-clear,-raise,-noraise,-tvtwm,-gray,or -mono.

• OUTPUTS :
  • ptr_gctrl : Pointer to structure of type gnuplot_ctrl.
• PURPOSE :

  Initiates a gnuplot session.

• DIAGNOSTICS :
  • ptr_gctrl = associated : Success.
  • ptr_gctrl = NULL : Failure.
• INTERFACE :

  interface function gnuplot_init(xoption) result(ptr_gctrl) character(len=*), intent(in) :: xoption end function gnuplot_init end interface