<html lang="en"> <head> <title>Boolean Expressions - GNU Octave</title> <meta http-equiv="Content-Type" content="text/html"> <meta name="description" content="GNU Octave"> <meta name="generator" content="makeinfo 4.13"> <link title="Top" rel="start" href="index.html#Top"> <link rel="up" href="Expressions.html#Expressions" title="Expressions"> <link rel="prev" href="Comparison-Ops.html#Comparison-Ops" title="Comparison Ops"> <link rel="next" href="Assignment-Ops.html#Assignment-Ops" title="Assignment Ops"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <meta http-equiv="Content-Style-Type" content="text/css"> <style type="text/css"><!-- pre.display { font-family:inherit } pre.format { font-family:inherit } pre.smalldisplay { font-family:inherit; font-size:smaller } pre.smallformat { font-family:inherit; font-size:smaller } pre.smallexample { font-size:smaller } pre.smalllisp { font-size:smaller } span.sc { font-variant:small-caps } span.roman { font-family:serif; font-weight:normal; } span.sansserif { font-family:sans-serif; font-weight:normal; } --></style> </head> <body> <div class="node"> <a name="Boolean-Expressions"></a> <p> Next: <a rel="next" accesskey="n" href="Assignment-Ops.html#Assignment-Ops">Assignment Ops</a>, Previous: <a rel="previous" accesskey="p" href="Comparison-Ops.html#Comparison-Ops">Comparison Ops</a>, Up: <a rel="up" accesskey="u" href="Expressions.html#Expressions">Expressions</a> <hr> </div> <h3 class="section">8.5 Boolean Expressions</h3> <p><a name="index-expressions_002c-boolean-627"></a><a name="index-boolean-expressions-628"></a><a name="index-expressions_002c-logical-629"></a><a name="index-logical-expressions-630"></a><a name="index-operators_002c-boolean-631"></a><a name="index-boolean-operators-632"></a><a name="index-logical-operators-633"></a><a name="index-operators_002c-logical-634"></a><a name="index-and-operator-635"></a><a name="index-or-operator-636"></a><a name="index-not-operator-637"></a> <ul class="menu"> <li><a accesskey="1" href="Element_002dby_002delement-Boolean-Operators.html#Element_002dby_002delement-Boolean-Operators">Element-by-element Boolean Operators</a> <li><a accesskey="2" href="Short_002dcircuit-Boolean-Operators.html#Short_002dcircuit-Boolean-Operators">Short-circuit Boolean Operators</a> </ul> </body></html>