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Re: what would cause a symbol not to clear using Clear[name] or Remove[name]?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg127246] Re: what would cause a symbol not to clear using Clear[name] or Remove[name]?
  • From: John Doty <noqsiaerospace at gmail.com>
  • Date: Wed, 11 Jul 2012 02:19:03 -0400 (EDT)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • Delivered-to: mathgroup-newout@smc.vnet.net
  • Delivered-to: mathgroup-newsend@smc.vnet.net
  • References: <jtd3al$9fq$1@smc.vnet.net>

Beware of upvalues:

f_[whoCalled] ^:= f

whoCalled=me

Clear[whoCalled]
Clear

whoCalled
me




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