HP Fortran Programmer's Reference (September 2007)

Intrinsic procedures
Basic terms and concepts
Chapter 11 505
Optimized intrinsic functions
The following intrinsics are available in millicode versions, which are optimized for
performance. To get access the millicode intrinsics, you must optimize at level 2 or higher, or
compile with the +Olibcalls option. See the Fortran 90 Programmer’s Guide for information
on this.
Table 11-1
acos cos pow
asin exp sin
atan log tan
atan2 log10