unary_standard_math

The Unary Standard Math Functions

Syntax

y = fun ( x )

Purpose

Evaluates the standard math function fun .

Possible Types

Base

If Base satisfies the base type requirements and argument x has prototype

const Base & x

then the result y has prototype

Base y

AD<Base>

If the argument x has prototype

const AD< Base >& x

then the result y has prototype

AD< Base > y

VecAD<Base>

If the argument x has prototype

const VecAD< Base >:: reference& x

then the result y has prototype

AD< Base > y

fun

The possible values for fun are

fun

Description

abs

AD Absolute Value Functions: abs, fabs

acos

Inverse Cosine Function: acos

acosh

The Inverse Hyperbolic Cosine Function: acosh

asin

Inverse Sine Function: asin

asinh

The Inverse Hyperbolic Sine Function: asinh

atan

Inverse Tangent Function: atan

atanh

The Inverse Hyperbolic Tangent Function: atanh

cos

The Cosine Function: cos

cosh

The Hyperbolic Cosine Function: cosh

erf

The Error Function

exp

The Exponential Function: exp

expm1

The Exponential Function Minus One: expm1

fabs AD Absolute Value Functions: abs, fabs

log10

The Base 10 Logarithm Function: log10

log1p

The Logarithm of One Plus Argument: log1p

log

The Exponential Function: log

sign

The Sign: sign

sin

The Sine Function: sin

sinh

The Hyperbolic Sine Function: sinh

sqrt

The Square Root Function: sqrt

tan

The Tangent Function: tan

tanh

The Hyperbolic Tangent Function: tanh