MathGroup Archive 2004

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

Search the Archive

Re: defining variables as Real

symbio wrote:
> Is there anyway in Mathematica to define a variable as say Real or Imaginary 
> or greater than zero, etc.. in the very beginning of all calculations and 
> keep it that way throughout, instead of having to use simplify with 
> assumptions each time?

Remember that you can always define your own version of Simplify that 
applies whatever assumptions you need.

David Bailey

  • Prev by Date: help on a recursive function
  • Next by Date: Many keys not working under Linux Mandrake 10.1
  • Previous by thread: Re: Re: defining variables as Real
  • Next by thread: Remove the higher order terms in series expansion