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MathGroup Archive 2006

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How can one produce the unevaluated effect that Mathematica uses on SetOptions and certain Integrate commands?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg71810] How can one produce the unevaluated effect that Mathematica uses on SetOptions and certain Integrate commands?
  • From: "Chris Chiasson" <chris at chiasson.name>
  • Date: Thu, 30 Nov 2006 06:04:59 -0500 (EST)

See Output 4. There is no HoldForm present. I want to know how to
shield things from the evaluator so that I am able to return the input
(exactly as given). Thank you.

In[1]:=
System`Dump`$MessagesInHelpBrowserAreKnown=False;
debug`f[blah_]:=Unevaluated[debug`f[blah]]
debug`f[1]


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