*Libraries of mathematical functions optimized for IBM Blue Gene*

IBM® Mathematical Acceleration Subsystem for Blue Gene is a collection of mathematical function software libraries that offer improved performance over the standard mathematical library routines, are thread-safe, and support compilations in C, C++ and Fortran applications. The fully supported Mathematical Acceleration Subsystem libraries are shipped with the XL C, XL C/C++ and XL Fortran compiler products.

Mathematical Acceleration Subsystem for Blue Gene software libraries:

- Include accelerated sets of frequently-used mathematical functions for scalar and vector libraries.
- Allow code to run in multithreaded environments in a thread-safe manner.
- Support 32-bit compilations in C, C++ and Fortran applications.
- Provide tuning for optimum performance on IBM Blue Gene® processors.
- Assists portability of vector code to allow application development on non-IBM systems where the Mathematical Acceleration Subsystem libraries are not available.

## Mathematical Acceleration Subsystem for Blue Gene

**Libraries of mathematical functions optimized for IBM Blue Gene**

IBM Software Subscription and Support is included in the product price for the first year.

Not available for purchase online.

### Contact IBM

- Request a quote
- Email IBM
- Or call us at: 1-800-728-1212

Priority code: Rational

**Workflow_change and configuration management**- IBM Real-Time Asset Locator for Healthcare
- Mathematical Acceleration Subsystem for AIX
- Mathematical Acceleration Subsystem for Blue Gene
- Mathematical Acceleration Subsystem
- Rational Change
- Rational ClearCase
- Rational ClearQuest
- Rational ClearQuest MultiSite
- Rational Collaborative Lifecycle Management
- Rational Configuration Management
- Rational Focal Point
- Rational Rose family
- Rational SDL Suite
- Rational Statemate
- Rational Synergy
- Rational Tau
- SCLM for z/OS

### Not in United States?

### Considering a purchase?

## Contact IBM

### Considering a purchase?

- Email IBM
- Request a quote
Or call us at: 1-800-728-12121-800-728-1212

Priority code: Rational