IBM Open XL Fortran for Linux on Power
Develop complex, computationally intensive programs
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Optimize application performance

IBM’s next-generation Fortran compiler, facilitating the creation and maintenance of applications written in Fortran for use on IBM Power.  It optimizes your infrastructure on IBM Power platforms, supporting extensive numerical, scientific and high-performance computing. 

 Read the data sheet Download the Open XL Fortran for Linux on Power Community Edition
Maximize Power hardware ROI

Capitalize on Power10 architecture, such as Matrix Multiply Accelerator (MMA), and maximize your return on investment with full hardware exploitation.
Optimize application performance

Take advantage of both common LLVM optimizations and IBM’s industry-leading technologies to improve workload performance.
Improve developer productivity

Provide LLVM diagnostic and reporting capabilities and offer various LLVM-based utilities to make your development work more efficient.
Accelerate shift to hybrid cloud model

Offer new monthly licenses per the virtual process core (VPC) charge unit. Enable license of IBM Open XL compilers on virtual servers per the needed capacities when you transition to hybrid cloud.

Technical details

Software requirements

  • Red Hat® Enterprise Linux (RHEL) 8.4, 8.6 or 9.0
  • Ubuntu 20.24 or 22.04
  • SUSE Linux Enterprise Server (SLES) 15 SP3

Hardware requirements

Use any IBM Power server as long as it is supported by your operating system distribution.

  • Approximately 200 MB for product packages
  • Minimum of 2 GB hard disk space for paging
  • Minimum of 512 MB for temporary files
  • 2 GB RAM minimum; 4 GB or more RAM recommended

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