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Re: Obtaining information about function definitions

  • To: mathgroup at smc.vnet.net
  • Subject: [mg114807] Re: Obtaining information about function definitions
  • From: Fred Simons <f.h.simons at tue.nl>
  • Date: Fri, 17 Dec 2010 06:21:36 -0500 (EST)

Hi Tom,

This is one way it can be done:

f["abc"][x_] := 1;
f["def"][x_] := 2;
f["ghi"][x_] := 3;


Cases[SubValues[f], HoldPattern[f[x_][_]] :> x, {3}]

Regards,

Fred Simons
Eindhoven University of Technology


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