Prev

Next

Index-> contents reference index search external

Up-> CppAD AD ADValued unary_standard_math log10

AD-> ad_ctor ad_assign Convert ADValued BoolValued VecAD base_require

ADValued-> Arithmetic unary_standard_math binary_math CondExp Discrete numeric_limits atomic

unary_standard_math-> acos asin atan cos cosh exp log log10 sin sinh sqrt tan tanh abs acosh asinh atanh erf expm1 log1p sign

log10-> log10.cpp

Headings-> Syntax x, y Method Example

@(@\newcommand{\W}[1]{ \; #1 \; } \newcommand{\R}[1]{ {\rm #1} } \newcommand{\B}[1]{ {\bf #1} } \newcommand{\D}[2]{ \frac{\partial #1}{\partial #2} } \newcommand{\DD}[3]{ \frac{\partial^2 #1}{\partial #2 \partial #3} } \newcommand{\Dpow}[2]{ \frac{\partial^{#1}}{\partial {#2}^{#1}} } \newcommand{\dpow}[2]{ \frac{ {\rm d}^{#1}}{{\rm d}\, {#2}^{#1}} }@)@ The Base 10 Logarithm Function: log10
Syntax
y = log10(x)

x, y
See the possible types for a unary standard math function.

Method
CppAD uses the representation @[@ \begin{array}{lcr} {\rm log10} (x) & = & \log(x) / \log(10) \end{array} @]@

Example
The file log10.cpp contains an example and test of this function. It returns true if it succeeds and false otherwise.

---

Input File: cppad/core/std_math_98.hpp