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Difference between revisions of "STEM Import Discrete Transportation Events"
(New page: 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]...) |
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== The Pajek File == | == The Pajek File == | ||
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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. | 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. | ||
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7 9 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 | 8 9 popID beef rate 0 date 2012-01-08 rate 80.0 | ||
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| + | == Create Project == | ||
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| + | [[Image:STEM_DiscreteImport_CreateProject.png]] | ||
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| + | == Create a new Model == | ||
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| + | [[Image:STEM_DiscreteImport_CreateModel.png]] | ||
Revision as of 09:08, 28 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.
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 Project
Create a new Model
