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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<TITLE>DISP Display a Variable or Expression
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<H2>DISP Display a Variable or Expression
</H2>
<P>
Section: <A HREF=sec_io.html> Input/Ouput Functions </A>
<H3>Usage</H3>
Displays the result of a set of expressions. The <code>disp</code> function
takes a variable number of arguments, each of which is an expression
to output:
<PRE>
disp(expr1,expr2,...,exprn)
</PRE>
<P>
This is functionally equivalent to evaluating each of the expressions
without a semicolon after each.
<H3>Example</H3>
Here are some simple examples of using <code>disp</code>.
<PRE>
--> a = 32;
--> b = 1:4;
--> disp(a,b,pi)
32
1 2 3 4
3.1416
</PRE>
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