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XL Fortran is a standards-based Fortran compiler with extensive features to help you create high performance applications.
Advanced compiler options and program optimization technology let you generate compiler output optimized to run on a variety of processors and processor families.
- IBM® XL Fortran for AIX®, V12.1 now supports AIX V6.1 as well as AIX V5.3
- Supports a subset of the OpenMP Application Programming Interface V3.0 including addition of task level parallelization and loop parallelization
- The OPEN and INQUIRE statements have been updated with the ENCODING= specifier to indicate the encoding form of the file
- Enhancements to –qstrict. There are 16 new suboptions. These new strict suboptions give you greater control over optimization transformations
- –qreport now contains information about how many streams are created for each loop and which loops cannot be SIMD vectorized due to non-stride-one references
- Features a wide range of optimizing features that let you generate highly-optimized 32-bit or 64-bit application code to run efficiently on a wide variety of processors and processor families
- Provides full compliance with the FORTRAN 77, Fortran 90, and Fortran 95 language standards, and enhanced compliance with Fortran 2003
Product framework
Family overview
Fortran is the language of choice for scientists and engineers. In addition to its common use as a powerful language for research.
Included components
Four Basic Linear Algebra Subprograms (BLAS) functions are shipped with XL Fortran in the libxlopt library.
XL Fortran includes a fully searchable HTML-based information center.
Additional products, services and solutions
Products
A standards-based, high performance C and C++ compiler with advanced optimizing and debugging features.
Services
XL Fortran is a standards-based Fortran compiler with extensive features to help you create high performance applications.
Solutions
For System z servers running MVS/ESA Version 4, or MVS/ESA DFP Version 3 and higher
*Pricing: Catalog prices are exclusive of tax and subject to change without notice. Passport Advantage customers will see their Relationship Suggested Volume Pricing during checkout.
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