Xpress Update 8.13.2 is now available for Window, Linux, MacOS and Solution on x86-64, and Linux on AArch64, from here.
This is the latest update for the Xpress 8.13 release branch. Please note that the Windows, Linux or Solaris archives must be extracted over a prior installation of FICO Xpress 8.13. This patch requires an Xpress 8.13 license.
Release Notes:
New *BETA* AArch64 port of Xpress Optimizer, Xpress Nonlinear and Xpress Mosel, supporting ARMv8-A on Linux (such as Graviton2 instances on Amazon Web Services)
Xpress Optimizer 39.01.03
This is the latest update for the Xpress 8.13 release branch. Please note that the Windows, Linux or Solaris archives must be extracted over a prior installation of FICO Xpress 8.13. This patch requires an Xpress 8.13 license.
Release Notes:
New *BETA* AArch64 port of Xpress Optimizer, Xpress Nonlinear and Xpress Mosel, supporting ARMv8-A on Linux (such as Graviton2 instances on Amazon Web Services)
- This beta does not include the follow Xpress Mosel modules: hadoop.dso, mmsheet.dso
- The Python interface for Xpress Optimizer and Xpress Nonlinear will be made available on PyPI.org and anaconda.org at a later date.
Xpress Optimizer 39.01.03
- Fixed an issue with general integer variables bounded away from zero appearing in SOS constraints that could lead to wrong results.
- Fixed an issue with auto-cutting when solving multiple MIPs in a row.
- Fixed an issue when solving MIQP problems with crossover enabled.
Updated 4 years ago
Version 3.0