HP MLIB User's Guide Vol. 2 7th Ed.

794 HP MLIB User’s Guide
Chapter objectives
Chapter objectives
After reading this chapter you will:
• Know how to access VMATH library subprograms
• Know how to use the described subprograms
• Know how to access the online HP VMATH man pages
Associated documentation
The following documents provide supplemental material for this chapter:
VMATH provides the interfaces described in
• Intel Math Kernel Library, Vector Math Library documentation available at
http://www.intel.com/software/products/mkl/features/vmf.htm
• HP, Compaq Extended Math Library (CXML) documentation available at
http://h18000.www1.hp.com/math/documentation/index.html
The underlying technology of VMATH for Itanium is described in The libm
library and floating-point arithmetic for HP-UX on Itanium2-based systems
available at
http://h21007.www2.hp.com/dspp/tech/tech_TechDocumentDetailPage_IDX/1,1
701,981,00.html
Accessing VMATH
The following sections include information about how to access the VMATH
library.