\(\newcommand{\W}[1]{ \; #1 \; }\) \(\newcommand{\R}[1]{ {\rm #1} }\) \(\newcommand{\B}[1]{ {\bf #1} }\) \(\newcommand{\D}[2]{ \frac{\partial #1}{\partial #2} }\) \(\newcommand{\DD}[3]{ \frac{\partial^2 #1}{\partial #2 \partial #3} }\) \(\newcommand{\Dpow}[2]{ \frac{\partial^{#1}}{\partial {#2}^{#1}} }\) \(\newcommand{\dpow}[2]{ \frac{ {\rm d}^{#1}}{{\rm d}\, {#2}^{#1}} }\)
epsilon¶
View page sourceMachine Epsilon For AD Types¶
Deprecated 2012-06-17¶
This routine has been deprecated.
You should use the numeric_limits epsilon instead.
Syntax¶
eps = epsilon < Float >()
Purpose¶
Obtain the value of machine epsilon corresponding to the type Float .
Float¶
this type can either be AD < Base > ,
or it can be Base for any AD < Base > type.
eps¶
The result eps has prototype
Float
eps