[R] analytic solution for equation
Stephane Dray
dray at biomserv.univ-lyon1.fr
Fri Jul 9 18:07:36 CEST 2004
Hello,
I have search on R website but do not find any solution.
I would like to know if R has some functionalities to produce analytical results
of equation. or more generally if it contains some functions to simplify equation.
For example:
I would like to obtain x1 from:
x1+x2=8 (x1=8-x2)
x1^2+x2=8 (x1=sqrt(8-x2))
Is is possible in R ? if not, do you know a (free) software that could do the job ?
Thanks in advance !
Stephane DRAY
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