Hello. I want to adjust a formula that it isn't in Origin function.
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I defined the fitting function as follows (2 parameters A and B): y=(1-(x/A))^(-B) For the initial estimation of the values I used A= 52 and B=3, I think that these values are suitable. I tried to fit the following values:
I tried to run the non-linear curve fitting but the fitting parameter are unreasonable, there is even no fitting curve on the result graph. Thanks for any help.