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OrderedQ
OrderedQ
[
h
[
e
1
,
e
2
,
...
]]
gives
True
if the
e
i
are in canonical order, and
False
otherwise.
MORE INFORMATION
OrderedQ
[{
e
,
e
}]
gives
True
.
By default,
OrderedQ
uses canonical order as described in the notes for
Sort
.
OrderedQ
[
list
,
p
]
uses the function
p
to determine whether each pair of elements in
list
is in order.
EXAMPLES
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Basic Examples
(1)
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Out[1]=
In[2]:=
Out[2]=
Scope
(2)
Generalizations & Extensions
(1)
Applications
(2)
Properties & Relations
(1)
Possible Issues
(1)
SEE ALSO
Order
Signature
Sort
Ordering
TUTORIALS
Structural Operations
Putting Constraints on Patterns
MORE ABOUT
Expressions
Testing Expressions
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© 2008 Wolfram Research, Inc.
EXAMPLES
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