AMD Math Library (LibM)

AMD LibM is a software library containing a collection of basic math functions optimized for x86-64 processor based machines. It provides many routines from the list of standard C99 math functions. AMD LibM is a C library, which users can link into their applications to replace compiler-provided math functions. Generally, programmers access basic math functions through their compiler, but those who want better accuracy or performance than their compiler’s math functions can use this library to help improve their applications.

Highlights of AMD LibM 3.3.0

  • New 256-bit vector routines for pow, exp, exp2 and log (vrd4_pow, vrd4_exp, vrd4_exp2, vrd4_log)
  • New 128-bit vector double precision pow function (vrd2_pow)
  • Improved 128-bit vector log function performance for AMD EPYC processors
  • Minor bug fixes
  • Bug fix in modulus function

The package containing AMD LibM Library binaries, examples and documentation are available in the Downloads section below.

Download:

File Name Version Size Launch Date OS Bitness Description

File Name

Version

3.3.0

Size

1706 KB

Launch Date

01/09/2019

OS

Ubuntu

Bitness

64-bit

Description

AMD LibM library binary package with example code sha256 Checksum : a987e2cbd4a17d892df22f19bf640c61bc7963d77bb4dd298dd94dae6cd610c5

File Name

Version

3.3.0

Size

1703 KB

Launch Date

01/09/2019

OS

CentOS

Bitness

64-bit

Description

AMD LibM library binary built on CentOS sha256 Checksum : 8d6d50f548ab03cb33d0e4cf9f0f8b369fee160b9903ba86ab548f76317b71e8
Archive

File Name

Version

3.2.2

Size

1678 KB

Launch Date

06/29/2018

OS

Ubuntu

Bitness

64-bit

Description

AMD LibM library binary package with example code sha256 Checksum : b62c2571cf611baec6d2b6f01cbfe44460eca13a594747f33962723f0b00099d

File Name

Version

3.2.1

Size

1577 KB

Launch Date

12/18/2017

OS

Ubuntu

Bitness

64-bit

Description

AMD LibM library binary package with example code MD5 Checksum : b99f8e0a9d2976e8b7e2de760e3d132d

File Name

Version

3.2

Size

1,561KB

Launch Date

06/20/2017

OS

Linux

Bitness

64-bit

Description

AMD LibM library binary package with example code