\funcline{invert}{o}

\subsection{Mapping Operators to Functions \label{operator-map}}

This table shows how abstract operations correspond to operator

symbols in the Python syntax and the functions in the

\refmodule{operator} module.

\begin{tableiii}{l|c|l}{textrm}{Operation}{Syntax}{Function}

\lineiii{Addition}{\code{\var{a} + \var{b}}}

{\code{add(\var{a}, \var{b})}}

\lineiii{Concatenation}{\code{\var{seq1} + \var{seq2}}}

{\code{concat(\var{seq1}, \var{seq2})}}

\lineiii{Containment Test}{\code{\var{o} in \var{seq}}}

{\code{contains(\var{seq}, \var{o})}}

\lineiii{Division}{\code{\var{a} / \var{b}}}

{\code{div(\var{a}, \var{b})}}

\lineiii{Bitwise And}{\code{\var{a} \&\ \var{b}}}

{\code{and_(\var{a}, \var{b})}}

\lineiii{Bitwise Exclusive Or}{\code{\var{a} \^\ \var{b}}}

{\code{xor(\var{a}, \var{b})}}

\lineiii{Bitwise Inversion}{\code{\~{} \var{a}}}

{\code{invert(\var{a})}}

\lineiii{Bitwise Or}{\code{\var{a} | \var{b}}}

{\code{or_(\var{a}, \var{b})}}

\lineiii{Indexed Assignment}{\code{\var{o}[\var{k}] = \var{v}}}

{\code{setitem(\var{o}, \var{k}, \var{v})}}

\lineiii{Indexed Deletion}{\code{del \var{o}[\var{k}]}}

{\code{delitem(\var{o}, \var{k})}}

\lineiii{Indexing}{\code{\var{o}[\var{k}]}}

{\code{getitem(\var{o}, \var{k})}}

\lineiii{Left Shift}{\code{\var{a} <\code{<} \var{b}}}

{\code{lshift(\var{a}, \var{b})}}

\lineiii{Modulo}{\code{\var{a} \%\ \var{b}}}

{\code{mod(\var{a}, \var{b})}}

\lineiii{Multiplication}{\code{\var{a} * \var{b}}}

{\code{mul(\var{a}, \var{b})}}

\lineiii{Negation (Arithmetic)}{\code{- \var{a}}}

{\code{neg(\var{a})}}

\lineiii{Negation (Logical)}{\code{not \var{a}}}

{\code{not_(\var{a})}}

\lineiii{Right Shift}{\code{\var{a} >\code{>} \var{b}}}

{\code{rshift(\var{a}, \var{b})}}

\lineiii{Sequence Repitition}{\code{\var{seq} * \var{i}}}

{\code{repeat(\var{seq}, \var{i})}}

\lineiii{Slice Assignment}{\code{\var{seq}[\var{i}:\var{j}]} = \var{values}}

{\code{setslice(\var{seq}, \var{i}, \var{j}, \var{values})}}

\lineiii{Slice Deletion}{\code{del \var{seq}[\var{i}:\var{j}]}}

{\code{delslice(\var{seq}, \var{i}, \var{j})}}

\lineiii{Slicing}{\code{\var{seq}[\var{i}:\var{j}]}}

{\code{getslice(\var{seq}, \var{i}, \var{j})}}

\lineiii{String Formatting}{\code{\var{s} \%\ \var{o}}}

{\code{mod(\var{s}, \var{o})}}

\lineiii{Subtraction}{\code{\var{a} - \var{b}}}

{\code{sub(\var{a}, \var{b})}}

\lineiii{Truth Test}{\code{\var{o}}}

{\code{truth(\var{o})}}

\end{tableiii}