HP SunSoft Pascal 4.0 - Manual (Page 258)

234 Pascal 4.0 User’s Guide
11
Contents of the Math Libraries
Altogether, there are three math libraries:
•
libm.a —A set of functions required by the various standards to which the
operating system conforms
•
libm.so —(Solaris 2.x only) The shared version of libm.a
•
libsunmath.a —A set of functions not required by the standards, but are
of common use
Table 11-1 lists the contents of the math libraries.
Table 11-1 Contents of Math Libraries
Algebraic functions
Roots
m+
Euclidean distance m+, s
Transcendental functions
Elementary transcendental functions
Trigonometric functions
Trigonometric functions of radian arguments m+
Trigonometric functions of degree arguments
s
Trigonometric functions (scaled in Pi) s
Trigonometric functions (with double precision Pi)
s
Hyperbolic functions m+
Exponential, logarithm, power
m+, s
Financial functions s
Higher transcendental functions
Bessel m+
Gamma
m+
Error function m+
Integral rounding functions
m+, s