inverse function computation
- To: mathgroup at smc.vnet.net
- Subject: [mg31660] inverse function computation
- From: "Margot" <gosia_sz at softhome.net>
- Date: Fri, 23 Nov 2001 05:46:37 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
Hello,
I'd like to do the following manipulation.
Let f be a homeomorphism (known explicitly).
I want Mathematica to compute its inverse f^{-1} and to use it
for further computations and plots.
I'm assuming here that f^{-1} is not explicit (take f(x)=x+0.2Sin[x] for
instance).
I'm not sure that Mathematica has an already built-in function; do you know
any simple algorithm?
Many thanks
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