Re: [R] Symbolic computation in R-solving system of equations

2012-08-15 Thread Søren Højsgaard
:42 To: r-help Subject: [R] Symbolic computation in R-solving system of equations Hi, To my knowledge, Ryacas can do symbolic computation in R, like Mathematica or Maple. I wonder if it (or any other R package) can solve symbolically a system of equations? I have a system of four equations

[R] Symbolic computation in R-solving system of equations

2012-08-15 Thread jpm miao
Hi, To my knowledge, Ryacas can do symbolic computation in R, like Mathematica or Maple. I wonder if it (or any other R package) can solve symbolically a system of equations? I have a system of four equations in four variables (non-linear, but not very hard to solve) and wonder if Ryacas or