Boolean Operators

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(9) Boolean Operators

Operator	Meaning
==	equal to
~	not
~=	not equal to
>	greater than
>=	greater than or equal to
<	less than
<=	less than or equal to
&	and
\|	or
isfinite()	returns true if finite
any()	returns true if any element is nonzero
all()	returns true if all elements are nonzero
isinf()	returns true if infinite
isnan()	returns true if NaN (not a number)

Try:
>> a==6; >> a>0 >> a~=5 >> b= [ -5 8 Inf 50 NaN 0] >> b< 3 >> isfinite(b) >> all(b) >> isnan(b)
>> bool_ops

Boolean_Operators.src last modified Oct 17, 2007

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