MathGroup Archive 2009

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

Search the Archive

fit a complex function

  • To: mathgroup at smc.vnet.net
  • Subject: [mg98945] fit a complex function
  • From: Magician <jadoo.dost at gmail.com>
  • Date: Wed, 22 Apr 2009 05:13:16 -0400 (EDT)

I have  data in the following form

xi  , Fi            (xi is real but Fi is complex)

i want to determine a fit by using function

F(x, a , b,c, d)=    a Exp(- x^2/b) + c Sin( d x)

a, b, c and d are complex numbers to be determined so as to accurately
represent the data.

How to do this problem?



  • Prev by Date: Re: Getting the height and width of controls?
  • Next by Date: Re: Mathematica 7.0.1 system load when idleing
  • Previous by thread: Re: converting binary data
  • Next by thread: Re: fit a complex function