.You can insert, select and edit acceleration and deceleration functions.
1. Select from the menu Base Data > Functions.
2. Select the desired entry:
The list of defined objects for the base data type opens.
By default, you can edit the list (Using lists).
3. In the list, on the toolbar, click the Add button .
The window for the chosen function opens.
4. Make the desired changes:
| Element | Description |
|---|---|
| Horizontal abscissa | Speed |
| Vertical ordinate | Acceleration or deceleration value |
| Three curves |
describe the stochastic distribution
|
Vissim uses the units which are selected by default (Selecting network settings for units).
5. Make the desired changes:
| Element | Description |
|---|---|
| Name | Name of function |
| km/h | Max. speed of desired speed range |
| m/s2 |
|
| Adjust | Show curve progression for entire value range |
6. You can change the settings if you wish.
| Element | Description |
|---|---|
| Insert intermediate point | Right-click on the desired position |
| Move intermediate point | Click intermediate point and drag with the mouse. Progression of the three curves changes in the value range between the limiting intermediate points. |
| Delete intermediate point | Click the intermediate point and move it to the adjacent start or end point. |
7. Confirm with OK.
You can show the attributes of the acceleration and deceleration functions in the respective attributes list (Attributes of acceleration and deceleration functions).
