VISSIM 5.30-05 User Manual

6 The Traffic Network
the mean delay of all vehicles decreased. If a signal program is rated
higher than the previous one, the former best signal program is replaced
by the preferred one and the optimization will continue with another step.
► Optimization terminates if either the signal program has not improved
within 10 simulations or if the flow has decreased by more than 25%
compared to the best signal program hitherto or if the mean delay has
increased by more than 25%.
6.7.4 The SC Editor
The SC Editor has a separate user interface which consists of the following
window sections:
Title bar Program name, number of the selected SC and name of the currently loaded
controller data file *.SIG.
Menu bar By means of the mouse or using shortcuts the program can be operated.
Menu commands contain graphical elements indicating a sub-menu or
window:
4 indicates a sub-ordinated menu.
“...“ indicates a sub-ordinated dialog window.
Toolbar Operating devices for control and editing.
Scroll bars Shift the current window display horizontally or vertically on screen.
300 VISSIM 5.30-05 © PTV AG 2011