Function & Format
- To: mathgroup at smc.vnet.net
- Subject: [mg5075] Function & Format
- From: F Renard <renard at limeil.cea.fr>
- Date: Fri, 25 Oct 1996 22:48:23 -0400
- Sender: owner-wri-mathgroup at wolfram.com
Can anyone tell me how to construct a function that doesn't PRINT the real result, but any string instead (like "-Graphics-") (If it is possible !) Example: In[1]:= fun[x_]:= x^2 In[2]:= fun[3] Out[2]= -FUN- In[3]:= %+1 Out[3]= 10 I don't know if the function Format is useful for that... Thanks in advance ! -- Francois RENARD CEA Limeil-Valenton 94195 Villeneuve St Georges cedex renard at limeil.cea.fr