A Fortran language compiler optimized for Blue Gene/Q

IBM® XL Fortran for Blue Gene®/Q is a Fortran language compiler optimized for IBM Blue Gene/Q supercomputers. It manages high-performance computing, scalable business and web applications using the latest programming standards and industry specifications. XL Fortran for Blue Gene/Q uses optimization technologies that can help improve application performance and developer productivity.

XL Fortran for Blue Gene/Q features:

Optimization technologies for Blue Gene/Q systems

High-performance libraries and debugging tools

Compiler options and reporting capabilities

Conformance with international programming standards

XL Fortran for Blue Gene/Q resources

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A Fortran language compiler optimized for Blue Gene/Q

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Operating systemSoftwareHardware
Linux For program compilation on a Blue Gene/Q front-end node; Red Hat Enterprise Linux 6.2 (RHEL 6.2) for IBM POWER, and an instance of RHEL 6.2 gcc 4.4.5

For application execution on a Blue Gene/Q system: GNU Toolchain built for Blue Gene/Q based on gcc 4.4.5 and glibc 2.1.2

Frames-capable browser to view HTML-based online documentation

PDF viewer to view documentation in Portable Document Format (PDF)

Graphical desktop environment (such as K Desktop Environment (KDE) or GNOME) that supports web browsers and PDF viewers
IBM Blue Gene/Q system

300 MB disk space

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