MathGroup Archive 2009

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

Search the Archive

Difficulties with Re


Hi,

Of the following two expressions, the first "works", while the second
doesn't. How does one make it work?

Assuming[x > 0 && y > 0, Re[Exp[x + I y]] // Simplify]
Assuming[x > 0 && y > 0, Re[Exp[(x + I y)^2]] // Simplify]

Many thanks in advance,

Aaron


  • Prev by Date: complex function fitting?
  • Next by Date: overlay of multiple plots Show command does not work
  • Previous by thread: Re: complex function fitting?
  • Next by thread: Re: Difficulties with Re