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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<TITLE>BITCMP Bitwise Boolean Complement Operation
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<H2>BITCMP Bitwise Boolean Complement Operation
</H2>
<P>
Section: <A HREF=sec_binary.html> Bitwise Operations </A>
<H3>Usage</H3>
Usage
Performs a bitwise binary complement operation on the argument and
returns the result. The syntax for its use is
<PRE>
y = bitcmp(a)
</PRE>
<P>
where a is an unsigned integer arrays. This version of the command
uses as many bits as required by the type of a. For example, if
a is an uint8 type, then the complement is formed using 8 bits.
The second form of bitcmp allows you to specify the number of bits
to use,
<PRE>
y = bitcmp(a,n)
</PRE>
<P>
in which case the complement is taken with respect to n bits, where n must be
less than the length of the integer type.
<H3>Example</H3>
<PRE>
--> bitcmp(uint16(2^14-2))
ans =
49153
--> bitcmp(uint16(2^14-2),14)
ans =
1
</PRE>
<P>
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