I have data where I want to fit the Fourier3 series, I looked to this answer: here and tried different algorithms from different packages (like symfit ...

I am try ing to install symfit on a MacBook Pro M1 using miniforge, for processor compatibility as pip3 install symfit results into errors. However, w ...

I'm trying to optimize a model that involves two functions to be fitted to data simultaneously whilst sharing variables. I am currently having problem ...

I am trying to perform a cross-Validation on Piecewise Model using Symfit : My Data : to use cross validation we need to create an estimator, so i ...

I think the title is self explaining. I really want to use several pdfs already implemented on scipy.stats as models for a symfit model, e.g., Crysta ...

I am trying to fit different data set with different non-linear function that shared some parameters and it look something like this: The question ...

I asked a similar question in January that @Miłosz Wieczór was kind enough to answer. Now, I am faced with a similar but different challenge since I n ...

I am using the example code provided on https://symfit.readthedocs.io/en/master/examples/ex_fourier_series.html to calculate the Fourier Series of a g ...

I get an error while installing symfit library. I use pip3 in cmd to install the library. here's the error in cmd: I also installed the dependenc ...

I am trying to write a code for fitting two data set with two different equation with some shared parameters simultaneously with symfit module. it is ...

I want to perform a global fitting of datasets with shared variables using symfit. I have a numpy array xdata which is common for all datasets ydata_i ...

I am setting up a computer vision project to detect and process GFP proteins. I keep getting errors about my file not being a Tiff Image and a Byte Er ...

I have several data sets that fit separately very well to a vonMises distribution. I am looking for a way of fitting all of them sharing mu but with d ...

I have the following optimization code that is a parameterized by a variable n. I would like to use it for much larger values of n but I don't know ...

Consider this simple optimization code: This gives me the following warning: What is causing this? ...

Multiple symfit model instances share parameter objects with the same name. I'd like to understand where this behaviour comes from, what it's intent i ...

I've tried running this code, but I keep getting the same errors, no matter how much I simplify it. /home/runner/.site-packages/symfit/core/fit.py ...

I installed Anaconda3 and need to install symfit. Using pip install symfit, the program returns the error: Cannot uninstall sympy. It is a distutils.. ...

I've set up a model to fit some data with a substraction in the exponent. It works fine for fits, but when I explicitly evaluate the model I get stran ...

I would like to know how to extract the intial values for the state variables. Basically, the intial values are also considered as parameters. I'm ...