Commit 7ddc0beb authored by snuverink_j's avatar snuverink_j
Browse files

replace multicolumns

parent 9374cdcf
......@@ -278,7 +278,7 @@ logical-expr ::= and-expr | logical-expr "||" and-expr
logical &real,real \\
\texttt{X \&\& Y} & true, if both \texttt{X} and \texttt{Y} are true &
logical &logical,logical \\
\texttt{X || Y} &
\texttt{X} $\textbar$ \texttt{Y} &
true, if at least one of \texttt{X} and \texttt{Y} is true &
logical &logical,logical \\
\hline
......@@ -366,18 +366,18 @@ acting on operands see~Section~\ref{operand}.
\begin{center}
\caption{Real Operators in \textit{OPAL}}
\label{tab:operator}
\begin{tabular}{|l|p{0.5\textwidth}|l|l|}
\begin{tabular}{|l|l|l|l|}
\hline
\tabhead Operator & Meaning & result type & operand type(s) \\
\hline
\multicolumn{4}{|c|}{\textbf{Real operators with one operand}}\\
\textbf{Real operators with one operand}\\
\hline
\texttt{+ X} & unary plus, returns \texttt{X} &
real &real \\
\texttt{- X} & unary minus, returns the negative of \texttt{X} &
real &real \\
\hline
\multicolumn{4}{|c|}{\textbf{Real operators with two operands}} \\
\textbf{Real operators with two operands} \\
\hline
\texttt{X + Y} & add \texttt{X} to \texttt{Y} &
real & real,real \\
......@@ -403,7 +403,7 @@ acting on operands see~Section~\ref{operand}.
\hline
\tabhead Function & Meaning & result type & argument type(s) \\
\hline
\multicolumn{4}{|c|}{\textbf{Real functions with no arguments}} \\
\textbf{Real functions with no arguments} \\
\hline%
\texttt{RANF()} & random number, uniform distribution in [0,1) &
real &- \\
......@@ -414,7 +414,7 @@ acting on operands see~Section~\ref{operand}.
\texttt{USER0()} & random number, user-defined distribution &
real &-
\hline
\multicolumn{4}{|c|}{\textbf{Real functions with one argument}} \\
\textbf{Real functions with one argument} \\
\hline
\texttt{TRUNC(X)} &
truncate \texttt{X} towards zero (discard fractional part) &
......@@ -459,7 +459,7 @@ acting on operands see~Section~\ref{operand}.
evaluate the argument immediately and transmit it as a constant &
real &real \\
\hline
\multicolumn{4}{|c|}{\textbf{Real functions with two arguments}} \\
\textbf{Real functions with two arguments} \\
\hline
\texttt{ATAN2(X,Y)} &
return inverse trigonometric tangent of \texttt{Y/X} &
......
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