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Re: findroot


dumb_founded wrote:
> How come you can't really store the root spat out by FindRoot in some
> variable?  You just get a set.  I want to get rid of the set and have
> the numerical root stored in some variable.  
> 
> Thanks.
> 
1. If nothing else helps read the documentation:
"FindRoot returns a list of replacements for x, y, ? , in the same form
as obtained from Solve. "
2. x0=x/.FindRoot[x^2==2,{x,1.5}] ?

-- 
Peter Pein
Berlin


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