The change summary API allows you to query the Settings of all the objects in your graph and assess whether they have been changed or not.
更改摘要API允许查询图中的所有对象的设置，并确定是否已经对其进行了更改。
As I have not specified any more colors to override the default Settings, gnuplot will then use its own default colors for the rest of the graph.
因为我没有指定其他颜色以覆盖默认设置，所以对于图形的其他颜色，gnuplot仍然使用自己的默认颜色。
This would allow someone to create some users that can change graph parameters, while others can only view graphs. Each user also maintains their own Settings when it comes to viewing graphs.
这允创建可以改变图形参数的一些用户，每个用户对所辖视图维护他们自己的设置。
应用推荐