zooming - gnuplot x11中的鼠标

Question

我注意到，可以使用鼠标右键单击X11终端来放大gnuplot中的图。

我找不到其他有关鼠标手势的文档。
例如，进行一些缩小就可以了!
你能建议这个吗？

最好的，

铝

编辑:
显然，唯一的可能性是用鼠标右键放大，然后按p键返回，如Christoph所建议的那样。

Answer 1

是的，文档对此不是很清楚。您可以在help mouse下找到有关此信息的一些信息(在交互式gnuplot终端中键入此信息，或参阅pdf中的Mouse部分)。例如，这向您显示了可以使用鼠标滚轮在x和y方向上滚动以及缩放(help mouse scrolling)。

要获得所有手势，请键入show bind，这会给我(Linux，4.6.4):

gnuplot> show bind

 2x<B1>             print coordinates to clipboard using `clipboardformat`
                    (see keys '3', '4')
 <B2>               annotate the graph using `mouseformat` (see keys '1', '2')
                    or draw labels if `set mouse labels is on`
 <Ctrl-B2>          remove label close to pointer if `set mouse labels` is on
 <B3>               mark zoom region (only for 2d-plots and maps).
 <B1-Motion>        change view (rotation). Use <ctrl> to rotate the axes only.
 <B2-Motion>        change view (scaling). Use <ctrl> to scale the axes only.
 <Shift-B2-Motion>  vertical motion -- change xyplane
 <wheel-up>         scroll up (in +Y direction).
 <wheel-down>       scroll down.
 <shift-wheel-up>   scroll left (in -X direction).
 <shift-wheel-down>  scroll right.
 <control-wheel-up>  zoom in toward the center of the plot.
 <control-wheel-down>   zoom out.
 <shift-control-wheel-up>  zoom in only the X axis.
 <shift-control-wheel-down>  zoom out only the X axis.

Space          raise gnuplot console window
 q            * close this plot window

 a              `builtin-autoscale` (set autoscale keepfix; replot)
 b              `builtin-toggle-border`
 e              `builtin-replot`
 g              `builtin-toggle-grid`
 h              `builtin-help`
 l              `builtin-toggle-log` y logscale for plots, z and cb for splots
 L              `builtin-nearest-log` toggle logscale of axis nearest cursor
 m              `builtin-toggle-mouse`
 r              `builtin-toggle-ruler`
 1              `builtin-previous-mouse-format`
 2              `builtin-next-mouse-format`
 3              `builtin-decrement-clipboardmode`
 4              `builtin-increment-clipboardmode`
 5              `builtin-toggle-polardistance`
 6              `builtin-toggle-verbose`
 7              `builtin-toggle-ratio`
 n              `builtin-zoom-next` go to next zoom in the zoom stack
 p              `builtin-zoom-previous` go to previous zoom in the zoom stack
 u              `builtin-unzoom`
 Right          `builtin-rotate-right` only for splots; <shift> increases amount
 Up             `builtin-rotate-up` only for splots; <shift> increases amount
 Left           `builtin-rotate-left` only for splots; <shift> increases amount
 Down           `builtin-rotate-down` only for splots; <shift> increases amount
 Escape         `builtin-cancel-zoom` cancel zoom region