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MathGroup Archive 2010

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DownValues

  • To: mathgroup at smc.vnet.net
  • Subject: [mg113699] DownValues
  • From: Stephan <stschiff80 at googlemail.com>
  • Date: Mon, 8 Nov 2010 03:39:00 -0500 (EST)

Hi,

Is there any way to find out about definitions like:

	f[1][2] = 3 ?

Here is a sample run:

In[1]:= f[1][2] = 3
Out[1]= 3
In[2]:= DownValues[f]
Out[2]= {}
In[3]:= DownValues[f[1]]
	During evaluation of In[3]:= DownValues::"sym" :  "   
	StyleBox[\"\\\"\< is expected to be a symbol.\>\\\"\", \"MT\"]  \
Out[3]= DownValues[f[1]]

So with "DownValues" I can't seem to learn about the definition f[1][2]...

Thanks in advance,

Stephan


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