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implicit function
- To: mathgroup at smc.vnet.net
- Subject: [mg28297] implicit function
- From: "Phil Bonacich" <bonacich at soc.ucla.edu>
- Date: Sat, 7 Apr 2001 03:44:58 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
This is a simple problem, but one that has bedeviled me. I define
ff[x_] := FindRoot[2y == x, {y, .5}] . I don't want "{y -> 0.25}" when I
enter ff[.5]; I want ".25", so that I can do other things with the function
ff. How do I get it?
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