MathGroup Archive 2009

[Date Index] [Thread Index] [Author Index]

Search the Archive

Solve problem


I have a Solve[...] which gives me solutions like
{{b1 -> -2, a1 -> -1 }, {b1 -> 0.5, a1 -> 3}}
or like
{{a1 -> 1, b1 -> 3}}

How can I get the positive value for a1, which is  3
in the first case and  1  in the second one?

Bruno


  • Prev by Date: Re: coefficients but not from polynomial (variables does not work)
  • Next by Date: Solve problem
  • Previous by thread: Re: Asking PlotRange to take a Dynamic value
  • Next by thread: Solve problem