Interesting libraries: Difference between revisions
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* [http://perfmon2.sourceforge.net/ libpfm] ([[Debian]] package: libpfm3) (Linux only) | * [http://perfmon2.sourceforge.net/ libpfm] ([[Debian]] package: libpfm3) (Linux only) | ||
** An analogue to [[libpmc]] for Linux? "The goal of the project is to design and implement, on all major architectures, a standard Linux kernel interface, to access the hardware performance counters of modern processors. The project also developed a user library, libpfm, and a tool, pfmon." Appears to require a kernel patch, even against 2.6.25. | ** An analogue to [[libpmc]] for Linux? "The goal of the project is to design and implement, on all major architectures, a standard Linux kernel interface, to access the hardware performance counters of modern processors. The project also developed a user library, libpfm, and a tool, pfmon." Appears to require a kernel patch, even against 2.6.25. | ||
* [http://oss.sgi.com/projects/cpusets/ libcpusets] ([[Debian]] package: http://packages.debian.org/search?keywords=libcpuset) | * [http://oss.sgi.com/projects/cpusets/ libcpusets] ([[Debian]] package: [http://packages.debian.org/search?keywords=libcpuset libcpuset]) | ||
** [[cpuset]] management from userspace, courtesy of SGI (useful for [[NUMA]]) | ** [[cpuset]] management from userspace, courtesy of SGI (useful for [[NUMA]]) | ||
* [http://libhugetlbfs.ozlabs.org/ libhugetlbfs] (No Debian package) (Linux only) -- transparent [[Pages|hugetlbfs]]-backed allocation | * [http://libhugetlbfs.ozlabs.org/ libhugetlbfs] (No Debian package) (Linux only) -- transparent [[Pages|hugetlbfs]]-backed allocation | ||
* AMD's [http://developer.amd.com/cpu/libraries/acml/pages/default.aspx AMD Core Math Library] (ACML) provides FORTRAN AMD64-optimized math routines | |||
* AMD's [http://developer.amd.com/cpu/Libraries/AMDStringLibrary/Pages/default.aspx AMD String Library] provides AMD64-optimized versions of [[Glibc|libc]] string functions | |||
* [http://www.open-mpi.org/projects/hwloc/ Portable Hardware Locality] library ([[Debian]] package: [http://packages.debian.org/unstable/libhwloc-dev libhwloc]) | |||
** Maintained by the OpenMPI team | |||
* [http://www.ohloh.net/p/dict LIBMAA] ([[Debian]] package: libmaa2) provides memory-optimized data structures and algorithms useful to compiler authors | |||
* [http://libprefetch.cs.ucla.edu/ libprefetch] seeks to eliminate...seeks | |||
==See also== | ==See also== | ||
* [[Working with libraries]] | * [[Working with libraries]] | ||
* The [[Network servers]] page lists event libraries | * The [[Network servers]] page lists event libraries | ||