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curvefit [message #44442] Mon, 13 June 2005 12:37
nolan.smith1 is currently offline  nolan.smith1
Messages: 12
Registered: June 2005
Junior Member
Hello,

I am new in IDL and I am trying to fit my data (x,y coordinates) in a
function of this form:

y(x)=A/[(1+x/B)^1/2]^2

so that I can calculate A and B.

I have read the documentation but I am very confused as to how I should
set up my function to use it at the curvefit.
Could you please explain to me how to set up the function and how to
use curvefit correctly?

Thank you,
Nolan Smith

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