+\newcommand{\manvernum}[0]{0.21}
+\newcommand{\manver}[0]{v\manvernum}
+\newcommand{\mandate}[0]{February 12, 2001}
+\newcommand{\ctsimfooter}{\setfooter{\thepage}{}{}{\small Manual \manver}{\small \mandate}{\thepage}}
+
+\latexignore{\newcommand{\sqrt}[2]{sqrt(#2)}}