Notice: This Wiki is now read only and edits are no longer possible. Please see: https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/wikis/Wiki-shutdown-plan for the plan.
Difference between revisions of "STEM Import Discrete Transportation Events"
(→Create Project) |
(→Create a new Model) |
||
Line 58: | Line 58: | ||
== Create a new Model == | == Create a new Model == | ||
+ | This model is created as a container for all graphs used in this tutorial. | ||
[[Image:STEM_DiscreteImport_CreateModel.png]] | [[Image:STEM_DiscreteImport_CreateModel.png]] |
Revision as of 10:43, 29 June 2012
This tutorial shows how to import the discrete transporation events from a Pajek file and visualize the events. Documentation on the Pajek format is available at Importing a Pajek Graph. The import of transportation data of beef for Austria is used as an example here.
Contents
- 1 The Pajek File
- 2 Create a new Project
- 3 Create a new Model
- 4 Drag the Austria Geography Model into the new Model
- 5 Import the Pajek Graph
- 6 Drag the imported Graph into the Model
- 7 Create a Population Initializer
- 8 Drag the Initializer into the Model
- 9 Create a new Scenario
- 10 Drag the Model into the Scenario
- 11 Drag the Trigger (was created during Pajek Import) to the Scenario
- 12 Create a Sequencer
- 13 Drag the Sequencer into the Scenario
- 14 Create a Population Model for beef
- 15 Drag the Population Model into the Scenario
- 16 Start the Simulation
- 17 Configure the GraphMapView (1)
- 18 Configure the GraphMapView (2)
- 19 Run the Simulation Step by Step
The Pajek File
The following text must be copied into a new textfile named graph.net. In the Vertices* section node references are specified for AT-2, AT-3, ... AT-10. These are nodes from the STEM library graph of Austria. In the Edges* section migration edges between these nodes are defined. The edges have default migration rate of zero and a rate >0 for a specified date. That means only a this date beef moves from one region to another.
*Vertices 9 1 AT-10 2 AT-2 3 AT-3 4 AT-4 5 AT-5 6 AT-6 7 AT-7 8 AT-8 9 AT-9 *Edges 1 2 popID beef rate 0 date 2012-01-01 rate 10.0 1 3 popID beef rate 0 date 2012-01-01 rate 10.0 1 4 popID beef rate 0 date 2012-01-01 rate 10.0 1 5 popID beef rate 0 date 2012-01-01 rate 10.0 1 6 popID beef rate 0 date 2012-01-01 rate 10.0 1 7 popID beef rate 0 date 2012-01-01 rate 10.0 1 8 popID beef rate 0 date 2012-01-01 rate 10.0 1 9 popID beef rate 0 date 2012-01-01 rate 10.0 2 3 popID beef rate 0 date 2012-01-02 rate 20.0 2 4 popID beef rate 0 date 2012-01-02 rate 20.0 2 5 popID beef rate 0 date 2012-01-02 rate 20.0 2 6 popID beef rate 0 date 2012-01-02 rate 20.0 2 7 popID beef rate 0 date 2012-01-02 rate 20.0 2 8 popID beef rate 0 date 2012-01-02 rate 20.0 2 9 popID beef rate 0 date 2012-01-02 rate 20.0 3 4 popID beef rate 0 date 2012-01-03 rate 30.0 3 5 popID beef rate 0 date 2012-01-03 rate 30.0 3 6 popID beef rate 0 date 2012-01-03 rate 30.0 3 7 popID beef rate 0 date 2012-01-03 rate 30.0 3 8 popID beef rate 0 date 2012-01-03 rate 30.0 3 9 popID beef rate 0 date 2012-01-03 rate 30.0 4 5 popID beef rate 0 date 2012-01-04 rate 40.0 4 6 popID beef rate 0 date 2012-01-04 rate 40.0 4 7 popID beef rate 0 date 2012-01-04 rate 40.0 4 8 popID beef rate 0 date 2012-01-04 rate 40.0 4 9 popID beef rate 0 date 2012-01-04 rate 40.0 5 6 popID beef rate 0 date 2012-01-05 rate 50.0 5 7 popID beef rate 0 date 2012-01-05 rate 50.0 5 8 popID beef rate 0 date 2012-01-05 rate 50.0 5 9 popID beef rate 0 date 2012-01-05 rate 50.0 6 7 popID beef rate 0 date 2012-01-06 rate 60.0 6 8 popID beef rate 0 date 2012-01-06 rate 60.0 6 9 popID beef rate 0 date 2012-01-06 rate 60.0 7 8 popID beef rate 0 date 2012-01-07 rate 70.0 7 9 popID beef rate 0 date 2012-01-07 rate 70.0 8 9 popID beef rate 0 date 2012-01-08 rate 80.0
Create a new Project
Create a new Model
This model is created as a container for all graphs used in this tutorial.