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FICO® Xpress Optimization Blog
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FICO Xpress Insight 4.55 – Jan 2021

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FICO
Community Manager
5 years ago
Xpress Insight is the technology component of Xpress Optimization that allows you to rapidly configure business applications to operationalize your analytic and optimization models. It comes with built-in user and scenario management and provides user-friendly interfaces that allow users to visualize and collaborate on improved business decisions. FICO Xpress Insight v4.55 is now generally available.

The Xpress Insight 4.55 adds ease of use features for the scenario manager, a new interactive Graphical Editor for Decision Tables and provides an advanced Portfolio demo.

  • Scenario Manager Enhancements: It is now possible to select and deselect scenarios by double clicking on the name in the scenario list. A ‘Manage’ option has been added to the scenario pill menu which opens the Scenario Manager highlighting that scenario.
  • Graphical Decision Table Editor: To allow quicker and easier configuration and management of Decision Impact Models, a combined table and an interactive chart view for Decision Tables has been added.
    • It is focused on use with the Decision Impact Model component editor for Tables.
    • Points on the line charts can be dragged vertically to edit the underlying data
    • Support for import and export functionality via PMML files has been added.
    • For use within any Insight 4 app, please check the documentation
  • New demo “My Portfolio Simulator”: This example app demonstrates the standard optimization app usage flow.
    • The source code is provided and demonstrates how a navigation bar and the project framework can be incorporated into an Insight app to help navigation and scenario management.
    • The project framework used here serves as an example for how to use custom scenario types which have been introduced with the former release Xpress Insight 4.54.

Miscellaneous:
  • Added support for Tableau 2020.3 Tableau 2020.3 is the recommended Tableau version for Insight 4.55.
    • As per Tableau support policy, we no longer support Tableau versions 2018.1 and earlier.
  • Xpress 8.11.1 is required for Xpress Insight 4.55.

Further technical details about the new features and also about fixes can be found in the Xpress Insight 4 release notes.
Updated 5 years ago
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