| Author |
Comment/Response |
jim
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03/22/07 08:27am
Hello I would like to ask you how I can fit a piecewise having as a free parameter the condition value. To be more clear I have a data set and I want to fit a broken power law
\!\(Piecewise[{{a\ x\^\(-k1\), x < xc}}, a\ \(xc\^\((k2 - k1)\)\)
x\^\(-k2\)]\)
having as free parameters the two indices "k1","k2" the normalization "a" and the abscissa of the break point "xc".
Thanks a lot
Dimitris
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