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New in 6.0: Core Language
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Quiet
Quiet
[
expr
]
evaluates
expr
"quietly", without actually outputting any messages generated.
Quiet
[
expr
, {
s
1
::
t
1
,
s
2
::
t
2
,
...
}]
quietens only the specified messages during the evaluation of
expr
.
MORE INFORMATION
Quiet
has attribute
HoldAll
.
Quiet
[
expr
,
m
off
,
m
on
]
specifies that messages in the list
m
off
should not be generated, but those in
m
on
should be.
Quiet
constructs can be nested; the innermost specification for a particular message is the one used.
The operation of
Check
and related message functions is not affected by being inside
Quiet
.
If
Quiet
is used inside functions like
Check
, messages suppressed by
Quiet
are not tested by
Check
.
Quiet
[
expr
]
is equivalent to
Quiet
[
expr
,
All
]
.
Quiet
[
expr
,
None
,
All
]
switches on all messages.
EXAMPLES
CLOSE ALL
Basic Examples
(1)
Evaluate without generating messages:
In[1]:=
Out[1]=
Evaluate with the message:
In[2]:=
Out[2]=
Scope
(3)
Properties & Relations
(2)
SEE ALSO
Off
Check
Message
TUTORIALS
Messages
Warnings and Messages
Mathematica
Sessions
MORE ABOUT
Mathematica Sessions
Messages
Package Development
Scoping Constructs
Tuning & Debugging
New in 6.0: Core Language
New in 6
© 2008 Wolfram Research, Inc.
EXAMPLES
Basic Examples 
Scope 