OSDN -- 开发和下载开源软件
简体中文翻译状态 translation status for zh

RSS
Download List

项目描述

The ATLAS (Automatically Tuned Linear Algebra Software) project is an ongoing research effort focusing on applying empirical techniques in order to provide portable performance. It provides C and Fortran77 interfaces to a portably efficient BLAS implementation, as well as a few routines from LAPACK.

系统要求

System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2011-05-22 04:10
3.9.41

ARMv7体系的支持和调弦已被添加。什锦错误是固定的。
标签: Bugfixes, Enhancements, Development
ARMv7 support and tunings have been added. Assorted bugs were fixed.

2011-04-28 06:46
3.9.40

此版本增加了简单的线程GEMV与胃食管反流的测试版。它增加了螺纹二级测试的测试仪。它修正了错误的地方称为axpby与α= 0，β= 0修复了错误川航的情况GEMM。它修复完整测试仪中的几个简单的缓冲区溢出。它增加了动态定tgemm，这是用来当所有尺寸都很大。它增加了两个（排名- K中大）的动态情况下的复杂类型的支持。它修正了一些错误发生GEMM当K昏暗被切断。
标签: Development, Enhancements, Bugfixes
This release adds beta versions of simple threaded GEMV & GER. It adds threaded L2 testing to the tester. It fixes a bug in axpby where it called SCAL with alpha=0, which fixes GEMM error for BETA=0 case. It fixes several simple buffer overruns in the full tester. It adds dynamically scheduled tgemm, which is used whenever all dimensions are large. It adds support for complex types for both dynamic cases (rank-K, large). It fixes several errors in GEMM that occurred when K dim was cut.

2011-03-19 05:30
3.9.39

此版本增加了AVX的支持（主要是影响新的英特尔和AMD的CPU）。它合并到同一个代码库Windows线程，POSIX线程和OpenMP。它增加了一个动态定秩K表更新到线程GEMM（提高负载CPU核心之间的平衡）。它有一个完全重写所有螺纹例程使用goparallel，从而动态产卵。一个ATL_thread_yield功能已被添加。如果没有设置的亲和力，动态功能现在产量线程执行时，等待他们的同龄人一个阶段的完成信号。有各种错误修正。
This release adds AVX support (mostly impacts newer Intel and AMD CPUs). It merges Windows threads, POSIX threads, and OpenMP into the same codebase. It adds a dynamically-scheduled rank-K update to the threaded GEMM (improving load-balancing between CPU cores). It has a complete rewrite of all threaded routines to use goparallel, and thus dynamic spawn. An ATL_thread_yield function has been added. If affinity is not set, dynamic functions now yield thread execution when waiting for their peers to signal completion of a stage. There are assorted bugfixes.

2011-02-10 07:01
3.9.35

改进的关联性设置。修正了许多错误。
标签: Development, Bugfixes
Improved affinity setting. Fixes for numerous bugs.

2011-01-26 19:39
3.9.33

进行了广泛的错误修正。初步支持加入螺纹/并行的LAPACK。该架构定义是更新P4ESSE3，PPCG564AltiVec，Core264SSE和AMD64K10h64SSE3。 PCA的代码增加了对卢和QR。
标签: Bugfixes, Development
Extensive bugfixes were made. Preliminary support was added for threaded/parallel lapack. The architecture definitions were updated for P4ESSE3, PPCG564AltiVec, Core264SSE, and AMD64K10h64SSE3. PCA codes were added for LU and QR.

Project Resources

Project Page 下载: 变更日志 下载: CVS 首页 下载: Mirror 下载: TGZ 下载: bzip2