1 / 7

MATSim Tutorial 2011: Analyzing Output & Visualization Tools in Mobility Simulation

Explore state changes documented in event logs, analyze log file content, visualize traffic flows, compare real-world traffic counts with simulation results, and create graphical plots and text files for analysis in MATSim tutorial lesson 5. Learn to interpret Java setup, config parameters, and mobility simulation outputs. Gain insights on developing MATSim extensions and using visualizer tools for traffic-related visualization.

amandahay
Download Presentation

MATSim Tutorial 2011: Analyzing Output & Visualization Tools in Mobility Simulation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MATSim Tutorial, 2011, Shanghai Lesson 5 – Looking at the Output

  2. This Lesson 2 5 Topics: Events Log File Visualizer Counts Plots and Text Files

  3. Events 3 • State changes are documented with Events • Several different Event Types • EventsHandler to analyze Events • During Execution of the Mobility Simulation • As a Post-processing Tool

  4. Log File 4 • Written in every MATSim run • Documents important information related to the run • Computer setup (e.g. Number of Cores) • Java setup (JVM Version, assigned Memory) • Config parameters (input and interpretation) • State information of MobSim, Replanning and Scoring • If you develop a MATSim Extension: add important information to the Log File!

  5. Visualizer 5 • Developed by the Senozon AG • Visualize traffic flows and traffic related information like activity distribution • Visualization from global view down to single agents

  6. Counts 6 • Compare real world traffic counts and simulation results • Creation of input counts file from scratch • Select proper values from various input data • Map count stations to the MATSim network

  7. Plots and Text Files 7 • By default, MATSim creates some graphical plots and text files which are very useful for first analyses • Score Statistics (for every run) • Travel Distances (for every run) • Stop Watch (for every run) • Leg Histogram (for every iteration and mode) • Trip Duration (for every iteration and activity type pair)

More Related