R: Automatic Differentiation with Dual Numbers

# Automatic Differentiation with Dual Numbers

## Documentation for package ‘dual’ version 0.0.6

- DESCRIPTION file
- Package README

## Help Pages

A B C D E F G H I L M P S T misc

dual-package | dual: Automatic Differentiation with Dual Numbers

## -- A --

abs-method | Miscellaneous Mathematical Functions
acos-method | Trigonometric Functions
acosh-method | Hyperbolic Functions
arccos-method | Trigonometric Functions
arcsin-method | Trigonometric Functions
arctan-method | Trigonometric Functions
Arithmetic | Arithmetic Operators
asin-method | Trigonometric Functions
asinh-method | Hyperbolic Functions
atan-method | Trigonometric Functions
atan2-method | Trigonometric Functions
atanh-method | Hyperbolic Functions

## -- B --

beta-method | Special Functions of Mathematics

## -- C --

choose-method | Special Functions of Mathematics
cos-method | Trigonometric Functions
cosh-method | Hyperbolic Functions
cospi-method | Trigonometric Functions

## -- D --

digamma,dual-mehtod | Special Functions of Mathematics
digamma-method | Special Functions of Mathematics
dual | Dual object class An S4 Class for dual numbers
dual-class | Dual object class An S4 Class for dual numbers

## -- E --

erf | Special Functions of Mathematics
erf,dual-mehtod | Special Functions of Mathematics
erf-method | Special Functions of Mathematics
erfc | Special Functions of Mathematics
erfc,dual-mehtod | Special Functions of Mathematics
erfc-method | Special Functions of Mathematics
erfcinv | Special Functions of Mathematics
erfcinv,dual-mehtod | Special Functions of Mathematics
erfcinv-method | Special Functions of Mathematics
erfinv | Special Functions of Mathematics
erfinv,dual-mehtod | Special Functions of Mathematics
erfinv-method | Special Functions of Mathematics
Error | Special Functions of Mathematics
exp | Logarithms and Exponentials
exp-method | Logarithms and Exponentials
expm1 | Logarithms and Exponentials
expm1-method | Logarithms and Exponentials

## -- F --

factorial,dual-mehtod | Special Functions of Mathematics
factorial-method | Special Functions of Mathematics

## -- G --

gamma,dual-mehtod | Special Functions of Mathematics
gamma-method | Special Functions of Mathematics

## -- H --

Hyperbolic | Hyperbolic Functions

## -- I --

initialize-method | Dual object class An S4 Class for dual numbers
is.dual | Dual object class An S4 Class for dual numbers
is.dual-method | Dual object class An S4 Class for dual numbers

## -- L --

lbeta-method | Special Functions of Mathematics
lchoose-method | Special Functions of Mathematics
lfactorial,dual-mehtod | Special Functions of Mathematics
lfactorial-method | Special Functions of Mathematics
lgamma,dual-mehtod | Special Functions of Mathematics
lgamma-method | Special Functions of Mathematics
log | Logarithms and Exponentials
log-method | Logarithms and Exponentials
log10 | Logarithms and Exponentials
log10-method | Logarithms and Exponentials
log1p | Logarithms and Exponentials
log1p-method | Logarithms and Exponentials
log2 | Logarithms and Exponentials
log2-method | Logarithms and Exponentials
logb | Logarithms and Exponentials
logb-method | Logarithms and Exponentials
Logic | Logic Operators for Comparing Dual Numbers

## -- M --

MathFun | Miscellaneous Mathematical Functions

## -- P --

psigamma,dual,NULL-mehtod | Special Functions of Mathematics
psigamma-method | Special Functions of Mathematics

## -- S --

show-method | Dual object class An S4 Class for dual numbers
sin-method | Trigonometric Functions
sinh-method | Hyperbolic Functions
sinpi-method | Trigonometric Functions
Special | Special Functions of Mathematics
sqrt-method | Miscellaneous Mathematical Functions

## -- T --

tan-method | Trigonometric Functions
tanh-method | Hyperbolic Functions
tanpi-method | Trigonometric Functions
Trig | Trigonometric Functions
trigamma,dual-mehtod | Special Functions of Mathematics
trigamma-method | Special Functions of Mathematics

## -- misc --

!= | Logic Operators for Comparing Dual Numbers
!=-method | Logic Operators for Comparing Dual Numbers
* | Arithmetic Operators
*-method | Arithmetic Operators
+ | Arithmetic Operators
+-method | Arithmetic Operators
- | Arithmetic Operators
--method | Arithmetic Operators
/ | Arithmetic Operators
/-method | Arithmetic Operators
< | Logic Operators for Comparing Dual Numbers
<-method | Logic Operators for Comparing Dual Numbers
<= | Logic Operators for Comparing Dual Numbers
<=-method | Logic Operators for Comparing Dual Numbers
== | Logic Operators for Comparing Dual Numbers
==-method | Logic Operators for Comparing Dual Numbers
> | Logic Operators for Comparing Dual Numbers
>-method | Logic Operators for Comparing Dual Numbers
>= | Logic Operators for Comparing Dual Numbers
>=-method | Logic Operators for Comparing Dual Numbers
^ | Arithmetic Operators
^-method | Arithmetic Operators