图上方的表格显示了每个变量的重要信息，其与图中每条线颜色相对应。该表还显示了变量的当前值。绘图窗口中Y轴的值归一化为表中比例的百分比值。还有其他信息是：
•Constraint Indicators（约束指示符）- 对操作输入和被控输出，表中的单元格根据以下稳定约束状态进行着色：
- Green（绿色）- 变量不被约束；
- Yellow（黄色）- 变量超出约束（由于不可行性）；
- Blue（蓝色）- 变量当前受到约束。
•Additional Line Details（附加线详细信息）- 单击仿真图上特定步骤位置处的线，打开一个框，框中将显示线上此处点的以下信息：变量名称，时间步长和相关值。
使用仿真菜单
Simulation（仿真）菜单允许你启动仿真并在仿真窗口上执行操作。当光标在绘图上时，也可以通过单击鼠标右键（如下所示的菜单）访问此菜单。也可以使用仿真工具栏来执行一些动作。有关此菜单的详细信息，请参阅简介。
使用鼠标缩放
你可以使用鼠标右键菜单上的Zoom Mode（缩放模式）来选择打开或关闭缩放模式。此功能也可以从鼠标初始化。
若要放大某个区域：
1.左键单击上方的图形，并单击要放大区域的一侧；
2.按住鼠标按钮并向下拖动光标到另一侧，直到你要查看的区域被勾勒出来；
3.松开鼠标按钮。封闭勾勒的区域现在被放大。
若要打开或关闭缩放：
1.当光标在绘图中时，单击鼠标右键打开菜单；
2.当菜单打开时，通过单击Zoom Mode（缩放模式）取消选择。
更改图形外观
可以通过修改绘图线的方式自定义仿真图。例如，鼠标右键菜单提供了可用于更改线条颜色和粗细的选项。如果保存图形后重新打开，则这些设置恢复为默认值。
若要调整所有线条的粗细：
1.将光标置于图上，并单击鼠标右键；
2.出现菜单时，单击Thin Lines（细线）打开（选中）或关闭。
原文：
The table above the plot displays important information about each variable, namely the color and the scale of each line in the plot. The table also shows the current value of the variables. The Y-axis of the plot window has its values normalized to percentage values of the scales in the table. Other information:
• Constraint Indicators – For manipulated inputs and controlled outputs, the cells in the table are colored according to the following steady state constraint status:
- Green – The variable is unconstrained.
- Yellow – The variable is out-of-constraint (because of infeasibilities).
- Blue – The variable is currently constrained.
• Additional Line Details – Clicking a line at a particular step position on the simulation plot opens a box to show the following information about the point on the line: variable name, time step and related value.
Using the Simulation Menu
The Simulation menu lets you start the simulation and perform actions on the simulation window. This menu is also accessible by clicking the right mouse button (menu shown below) when the cursor is on the plot. Some of the actions can also be performed using the simulation toolbar. More information on these menus is in the Introduction.
Zooming In Using the Mouse
You can use the Zoom Mode selection on the right mouse button menu to toggle the zoom mode on and off. This feature can also be initialized from the mouse.
To zoom in on an area:
- Left click on the plot above and to one side of the area you want to zoom in on.
- Hold the mouse button down and drag the cursor down and to the other side until the area you want to view is outlined.
- Release the mouse button. The enclosed area is now enlarged.
To toggle the zoom on or off:
- Open the menu by clicking the right mouse button while the cursor is in the plot.
- Deselect Zoom Mode by clicking on it when the menu opens.
Changing the Plot Appearance
Modifying the plot lines can customize the simulation plot. For example, the right mouse button menu provides selections you can use to change the line color and thickness. These settings are the defaults if a graph is saved and then opened again.
To toggle all the lines between thick and thin:
- Place the cursor in the plot and click the right mouse button.
- When the menu appears, click Thin Lines on (checked) or off.
2016.10.23
