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درخت: 1b9b759b48
شاخه‌ها تگ‌ها
relibc_openlibm
Jeff Bezanson 1b9b759b48 add exported names for ldexp 12 سال پیش
Faddeeva b892df1d9f added Faddeeva package from http://ab-initio.mit.edu/Faddeeva for complex error functions 12 سال پیش
amd64 1b9b759b48 add exported names for ldexp 12 سال پیش
amos 50ce8eff11 Reinstate amos for now, since slatec is giving some trouble. 12 سال پیش
arm 00e0e7e5ee Add Make.files for all architectures. 12 سال پیش
bsdsrc 1742d52791 remove advertising clause from files owned by UC Berkeley, since it was 12 سال پیش
i387 1b9b759b48 add exported names for ldexp 12 سال پیش
ia64 00e0e7e5ee Add Make.files for all architectures. 12 سال پیش
include e9661c36af WIN32 build fix 12 سال پیش
ld128 fed038b32f Remove Leftover Makefiles from old build system 13 سال پیش
ld80 c3d4e51cd8 Remove leftover test code 13 سال پیش
mips 00e0e7e5ee Add Make.files for all architectures. 12 سال پیش
powerpc 00e0e7e5ee Add Make.files for all architectures. 12 سال پیش
slatec c977aa998f Add Makefile.extras to build libopenlibm-extras. 12 سال پیش
sparc64 00e0e7e5ee Add Make.files for all architectures. 12 سال پیش
src 1b9b759b48 add exported names for ldexp 12 سال پیش
test b9dbcf8247 update gitignore for WIN32 exe files 12 سال پیش
.gitignore 0df00dd0f7 initial attempt getting everything to build on windows 13 سال پیش
.mailmap f5d2bc53f9 Add mailmap 12 سال پیش
LICENSE.md e8bf368573 Include AMOS in OpenLibm. 12 سال پیش
Make.inc 3fda504f47 support environment CFLAGS (and SFLAGS) without clobbering the essential build flags 12 سال پیش
Makefile c5b47b3589 Build libopenlibm-extras separately 12 سال پیش
Makefile.extras 50ce8eff11 Reinstate amos for now, since slatec is giving some trouble. 12 سال پیش
README.md e8bf368573 Include AMOS in OpenLibm. 12 سال پیش
Symbol.map 16b9264f9d Import entire msun from FreeBSD. 13 سال پیش

README.md

OpenLibm

OpenLibm is an effort to have a high quality standalone LIBM library. It is meant to be used standalone in applications and programming language implementations.

OpenLibm also includes the AMOS library from Netlib, which is a portable package for Bessel Functions of a Complex Argument and Nonnegative Order. AMOS contains subroutines for computing Bessel functions and Airy functions.

OpenLibm builds on Linux, Mac OS X, and Windows, and with little effort, should build on FreeBSD as well. It builds with both, GCC and clang.

The OpenLIBM code derives from the FreeBSD msun implementation, which in turn derives from FDLIBM 5.3. As a result, it has a number of fixes and updates that have accumulated over the years in msun, and also optimized assembly versions of many functions.

Build instructions:

  1. make or make USEGCC=1 to build with GCC.
  2. make USECLANG=1 to build with clang.