Executes a single line of commands in the gnuplot session via a pipe. Its use is generally not recommended. Use it only as a last resort if none of the other functions in the library work for you.
BAD_SIGNAL
: Called with a dissociated pointer.
interface integer function gnuplot_cmd(ptr_gctrl,cmd) result(status) type(gnuplot_ctrl), pointer :: ptr_gctrl character(len=*), intent(in) :: cmd end function gnuplot_cmd end interface |