symfit
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tBuLi
Symbolic Fitting; fitting as it should be.
For common functions, we could create base objects, e.g. ``` python x0 = Parameter() sig = Parameter() model = Gaussian(x0 = x0, sig = sig) ``` This way you don't...
Hi @Pitje06, @Jhsmit, @jbarnoud, and others, I am looking for examples of fitting problems subject to constraints to write tests and examples with for the _Constrained fitting_ milestone. If you...
I would love for the docs to have a glossary of commonly used (statistical) terms and their precise definition in symfit. When working with a certain fitting framework commonly used...
An example of fitting a function of two parameters should be added to the docs. This test code could be used: https://github.com/tBuLi/symfit/blob/4ef619491a9979e1e3371047b23ba9739fa4207d/tests/test_auto_fit.py#L225 Or this github answer: https://stackoverflow.com/questions/47874635/fitting-a-polynomial-surface-to-a-3d-data-set/49317230#49317230
As discussed in #78, it is desirable to be able to be able to do fits using non-Real numbers. I think it should be possible to assume parameters/variables are in...
Would it be possible to have symfit issue a warning if a user tries to pass it a 2D numpy array instead of a flat array? For instance, if I...
Apparently :mod"`sympy` links to http://docs.sympy.org/latest/modules/matrices/immutablematrices.html#module-sympy. Which is kind of weird. How am I supposed to link to module documentation as a whole?
There is currently no clear example of fitting to multivariate data in the docs, and it would clarify a lot if e.g. the grid fitting test could be worked into...
The ODE branch is almost finished. Now it needs to have some good documentation. Any nice toy models to serve as examples are welcome. I will also include a list...
Part of the reason py2 is now disabled is because Abstract Base Classes are defined differently. But since `symfit` doesn't take full advantage of abc anyway, a simple `raise NotImplementedError`...