![]() Now log in to your Graphileon and copy-paste the entire modified script to the Cypher box and execute. If the name of the dashboard is different from “Default”, you will have to adjust the script accordingly. You can check the name of your dashboard(s) by running the following query with output set to Grid. For the default configuration from a new installation of version 2.2.0 or higher this is “Default” and you do not need to alter the script. Check the name of the dashboard to which you want to connect the application.Or adjust the cypher statements in the IA_CypherQuery nodes accordingly. If you want to use your own network, either label your nodes :Application and link them with relationships of type :NEXT with a weight property. If you do not want to install these nodes you should remove the part of the script from “// DEMO DATA” to “// END – DEMO DATA” (both marked yellow) onwards. The script contains a demo network consisting of nodes labelled :DEMO_SCENARIOS:APPLICATION.Adjust and run our scriptĭownload the script for this demo, open it in a text editor and optionally make the following adjustments: ![]() ![]() When setting up your new graph store in Neo4j Desktop (or Server), make sure you also install the APOC extensions. If you have problems connecting to the newly created graph store you should check our trouble shooting section and possibly update the config.json file manually. In case you have already set up Graphileon with an application store, the easiest way to connect to a new store is by creating a new graph store with the same password and port number as the application store that you used with Graphileon previously. Preferably, you should install Graphileon on an empty graph store as this prevents you from running into the limit of 64 graphileons that are allowed under the PE license. One Neo4j store running from either Neo4jDesktop or Neo4j Server with Neo4j APOC extensions installed.At least Graphileon Personal Edition 2.2.0.This Graphileon application, as provided here, is quite small and requires only eight additional function nodes. This is what do you need to recreate this application yourself: No data is written to the underlying store when changing the status (start, end, deactivated) of nodes which means that scenario analysis can be done by multiple users simultaneously and without risking changes to the underlying source data. This means that you can run different cases of “what-if” which is achieved by deactivating certain nodes on the existing path and then recalculating the adjusted path.Ī characteristic that is not obvious but core to this application is that all scenario adjustments and calculations are done virtually. A button above the network starts the shortest path calculation which is then displayed both in the original network and separately in the 2nd network view.Īs the name of the demo indicates, it is about scenarios. The basic user interface of this application consists of a (demo) network in which the user can toggle which nodes are to be used as start and end node.
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