Objective:
OLI has regressed hundreds of data systems with millions of data points. The question arises: did OLI regress your data system of interest?
One of the most reliable methods is to generate a simple chemistry stream in OLI Studio and see if there are any interactions present in a file called the interaction matrix.
To view the interaction matrix, you must enable the OLI File Viewer, which can be done via a plug-in. This article discusses both the interaction matrix and the plug-in.
What Does Regression Mean for Your Data System?
In simple terms, " regressing" your data system means performing a thorough analysis to confirm all components are working together properly. In the context of OLI Studio, this involves checking whether all binary systems (pairs of components that interact within your system) are accounted for.
How to Check If Your System Was Regressed
The OLI Studio interaction matrix can show whether your data system has been fully regressed. The key indicator to look for is the presence of at least one Binary Interaction Parameter (BIP) for each pair of components. If a BIP is missing, it means that a particular interaction has yet to be analyzed, and thus, your system still needs to be fully regressed.
Enabling the Necessary Reports
You must enable an optional report within OLI Studio to use this feature. This simple process can be done within the software’s settings.
Enabling the File Viewer Plug-in
We have created a short video on enabling this feature within OLI Studio. See:
Learn How to Enable This Feature
Please watch the step-by-step video tutorial I've included below to learn how to activate and use the interaction matrix feature to monitor the health of your data system.
By following these steps, you can ensure that your data system is thoroughly analyzed and functioning as expected, providing you with confidence and preventing potential issues.