libsunmath - man pages section 3: Library Interfaces and Headers

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libsunmath (3LIB)

Name

libsunmath - Sun legacy math library

Synopsis

cc [ flag ... ] file ... -lsunmath -lm [ library ]

Description

This library provides additional mathematical functions and floating point arithmetic routines beyond those in libm. These functions are not specified by any standard, although some provide facilities recommended by IEEE 754-1985.

Interfaces

The shared object libsunmath.so.1 provides the public interfaces listed below. For additional information on shared object interfaces, see the Intro (3) man page.

`abrupt_underflow_`	`acosd`
`acosdf`	`acosdl`
`acosp`	`acospf`
`acospi`	`acospif`
`acospil`	`acospl`
`aint`	`aintf`
`aintl`	`anint`
`anintf`	`anintl`
`annuity`	`annuityf`
`annuityl`	`asind`
`asindf`	`asindl`
`asinp`	`asinpf`
`asinpi`	`asinpif`
`asinpil`	`asinpl`
`atan2d`	`atan2df`
`atan2dl`	`atan2pi`
`atan2pif`	`atan2pil`
`atand`	`atandf`
`atandl`	`atanp`
`atanpf`	`atanpi`
`atanpif`	`atanpil`
`atanpl`	`compound`
`compoundf`	`compoundl`
`convert_external`	`convert_external_`
`cosd`	`cosdf`
`cosdl`	`cosp`
`cospf`	`cospi`
`cospif`	`cospil`
`cospl`	`d_addran_`
`d_addrans_`	`d_get_addrans_`
`d_init_addrans_`	`d_lcran_`
`d_lcrans_`	`d_mwcran_`
`d_mwcrans_`	`d_set_addrans_`
`d_shufrans_`	`drem`
`exp10`	`exp10f`
`exp10l`	`finitef`
`finitel`	`fp_class`
`fp_classf`	`fp_classl`
`gradual_underflow_`	`i_addran_`
`i_addrans_`	`i_get_addrans_`
`i_get_lcrans_`	`i_get_mwcrans_`
`i_init_addrans_`	`i_init_lcrans_`
`i_init_mwcrans_`	`i_lcran_`
`i_lcrans_`	`i_llmwcran_`
`i_llmwcrans_`	`i_lmwcran_`
`i_lmwcrans_`	`i_mwcran_`
`i_mwcrans_`	`i_set_addrans_`
`i_set_lcrans_`	`i_set_mwcrans_`
`i_shufrans_`	`ieee_flags`
`ieee_flags_`	`ieee_handler`
`ieee_handler_`	`ieee_retrospective`
`ieee_retrospective_`	`infinity`
`infinityf`	`infinityl`
`irint`	`irintf`
`irintl`	`isinf`
`isinff`	`isinfl`
`isnormal`	`isnormalf`
`isnormall`	`issubnormal`
`issubnormalf`	`issubnormall`
`iszero`	`iszerof`
`iszerol`	`max_normal`
`max_normalf`	`max_normall`
`max_subnormal`	`max_subnormalf`
`max_subnormall`	`min_normal`
`min_normalf`	`min_normall`
`min_subnormal`	`min_subnormalf`
`min_subnormall`	`nint`
`nintf`	`nintl`
`nonstandard_arithmetic`	`nonstandard_arithmetic_`
`quiet_nan`	`quiet_nanf`
`quiet_nanl`	`r_addran_`
`r_addrans_`	`r_get_addrans_`
`r_init_addrans_`	`r_lcran_`
`r_lcrans_`	`r_mwcran_`
`r_mwcrans_`	`r_set_addrans_`
`r_shufrans_`	`sigfpe_`
`signaling_nan`	`signaling_nanf`
`signaling_nanl`	`signbit`
`signbitf`	`signbitl`
`sincosd`	`sincosdf`
`sincosdl`	`sincosp`
`sincospf`	`sincospi`
`sincospif`	`sincospil`
`sincospl`	`sind`
`sindf`	`sindl`
`sinp`	`sinpf`
`sinpi`	`sinpif`
`sinpil`	`sinpl`
`smwcran_`	`standard_arithmetic`
`standard_arithmetic_`	`tand`
`tandf`	`tandl`
`tanp`	`tanpf`
`tanpi`	`tanpif`
`tanpil`	`tanpl`
`u_addrans_`	`u_lcrans_`
`u_llmwcran_`	`u_llmwcrans_`
`u_lmwcran_`	`u_lmwcrans_`
`u_mwcran_`	`u_mwcrans_`
`u_shufrans_`

Files

/lib/libsunmath.so.1: Shared object
/lib/64/libsunmath.so.1: 64-bit shared object

Attributes

See attributes (7) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Availability	system/library/math
MT-Level	MT-Safe

Notes

The mathematical functions in libsunmath handle special cases and exceptions in the spirit of IEEE 754-1985. Functions whose values are generally not exactly representable, such as the scaled trigonometric functions or the financial functions, deliver results that are accurate to within a few units in the last place. They may not be correctly rounded according to the prevailing rounding modes, however, and the inexact exception may not be treated correctly (that is, raised or not raised, as appropriate).

man pages section 3: Library Interfaces and Headers