Is there a way to do a polynomial fit and an exponential fit on a single plot at two different intervals in the plot?
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For example: I have a plot of a an array containing y and x variables. The graph has three distinct curves from the data. I want to approximate an exponential function for one interval, a polynomial function for the second.
How would I go about doing this?
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Rishabh Gupta
2018년 9월 28일
Do you exactly know the interval for which you need to fit an exponential and the polynomial function?
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Rishabh Gupta
2018년 9월 28일
Hi Ken,
If you know the interval for the three distinct curves, then one of the approach would be to divide your data into 3 subsets and fit respective functions to those subsets. Then you can easily plot the fitted functions onto the same plot.
Hope this helps.
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