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FICO® Xpress Optimization

FICO® Xpress Optimization is integrated into the FICO® Decision Management Suite and is comprised of four components:

  1. FICO® Xpress Insight enables businesses to rapidly deploy optimization models as powerful applications.
  2. FICO® Xpress Executor provides standalone support for optimization execution services.
  3. FICO® Xpress Solver provides optimization algorithms and technologies to solve linear, mixed integer and non-linear problems.
  4. FICO® Xpress Workbench is an Integrated Development Environment (IDE) for developing optimization models, services and complete solutions.

This documentation set covers the following versions:

Decision Management Suite 2021-01
Xpress Insight 4.55
Xpress Insight 5 5.1
Xpress Executor
Xpress Solver 8.11
Xpress Workbench 3.3.3

The documentation is organized into the following sections:


Important information for users upgrading from an earlier version of Xpress or Insight can be found in the following sections of the documentation:

Offline documentation

A zip file containing the complete documentation set can be downloaded for offline use.

Previous versions

Documentation for older version of the software is available here.

Documentation built on Mon Mar 15 12:35:09 GMT 2021