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GotoBLAS2 has been released

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发表于 2009-9-1 01:07 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
GotoBLAS2 has been released

1.  Supports Intel Nehalem, Atom, AMD Shanghai, Istanbul, VIA Nano processor and SiCortex MIPS64 architecture (it's shutdown, though).
2.  Included all LAPACK functions.
3.  CBLAS interfaces are added. This interface is native and no extra function overhead.
4.  Architecture can be determined at run time. The library includes all kernels and will choose the best architecture without any overhead. This is similar to Intel MKL or ACML.
5.  Numa aware. Setting up memory allocation is done automatically. You don't have to use numactl command.
6.  Hyperthread aware. You can use this library with Hyperthread enabled system.
7.  You can build native Windows 64bit dll version with MinGW64. I got rid of support for PGI for windows.
8.  Support cross compiler environment. You need to specify only C and fortran compiler.
   $s** > make CC = x86_64-pc-mingw32-gcc FC = x86_64-pc-mingw32-gfortran
9.  Simple benchmark code is included in benchmark directory. If you enable INTERFACE=64 in Makefile.rule, you can run linpack benchmark with large problem size. I made sure this works file with N=120000 on Tigerton (128GB memory).

Please try to type "make" before modifying Makefile.rule. Most of configuration will be detected automatically. If you're not satisfied with default configuration, then you may change it.

  正呀。
2#
发表于 2009-9-1 02:03 | 只看该作者
Edison每次都那么吝啬中文........
这东西恐怕坛子里没多少人用吧,都涉及到矩阵运算了
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