Where are 'x' data stored in ModelResult object ?

[cgadal]

For a ModelResult resulting from:

result = gmodel.fit(y, params, x=x)

How can I access the x data in result (y is stored in result.data) ?

[newville]

@cgadal the values that are passed to Model.fit as keyword/value arguments are stored in the dictionary ModelResult.userkws. So, you would want result.userkws['x'].

[cgadal]

Thanks! Should this be added to the documentation (https://lmfit.github.io/lmfit-py/model.html)?

[newville]

@cgadal Oh, yes I see that it is not included in the list of attributes. I think it should be! If you're willing to make such a change to the docs, that would be much appreciated. If not, let us know and we'll add it.

[cgadal]

@newville If you are not in a hurry, I'm willing to propose changes to the documentation. As I am just starting to use the lmfit package, I noticed a couple things that could be clarified !

[newville]

Sure, if you have proposed changes to the docs, you can make them anytime.