numpy Polynomial.fit returns unrealistic values...

Fitting a Globally Monotonically Increasing Polynomial to Data in Python...

scipy curve_fit with constraint and fixing points...

MATLAB: NaN computed by model function, fitting cannot continue. Try using or tightening upper and l...

How to fit a piecewise step function to be below my data points?...

scipy optimize.curve_fit not performing linear fit...

scipy curve_fit raises "OptimizeWarning: Covariance of the parameters could not be estimated&qu...

unexpected results while applying curve fitting to triangular pdf using lmfit...

What function would best fit the data I have from a galaxy?...

Non-linear fit in R...

Applying Horizontal Shifts to interpolated function in Python...

scipy curve_fit does not find the best fit...

Scipy - How can I improve this curve fitting - finding the right function...

Quantifying the quality of curve fit using Python SciPy...

Python fit and chi square comparison...

Error during curve_fit minimize, when approximating a function...

Having trouble fitting an exponential decay model to these data in R:...

Can't fit data to given function with scipy on python (Jupyterlab)...

Find offset and scaling of 2 curves (solve linear problem)...

linear fit on log log axis plot does not fit the data...

Trying to fit a gaussian with scipy...

Why my approximation in scipy curve_fit is so bad?...

How to fit a gaussian to data in matlab/octave?...

How to fix "RuntimeWarning: overflow encountered in exp" when curve fitting real data in S...

Fit a shape enclosing data points...

non-linear least squares fitting: parameters without starting value...

curve fitting of integral function with variable integration limits in python...

How can I plot and curve fit multiple data sets within one data frame? in R...

Curve fit and extrapolate for sigmoid function in Python...

How to fit a polynomial with some of the coefficients constrained?...