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There seems to be an issue with the variogram fitting procedure. In "scipy/optimize/minpack.py", the call to the "least_squares" is returning the error "ValueError: Each lower bound must be strictly …
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When you krige with large datasets (100k datapoints for example), the number of pairwise distances blow up. It would be nice if there is a parameter in the function like _max_n_for_variogram_ that lim…
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Just a few thoughts about possible code refactoring in PyKrige.
Currently PyKrige has separate code that implements 2D and 3D kriging (e.g. in `ok.py` and `ok3d.py`), this result in code duplicatio…
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Hello,
Thanks for your work in the very useful Pykrige. One feature that I haven't found is the ability to specify the variogram cutoff, i.e. the distance up to which the variogram is calculated. C…
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Executing the script `gstools/examples/08_variogram_estimation.py` with pandas version >= 0.25.0 results in a pretty obscure error
`File "pandas/_libs/parsers.pyx", line 534, in pandas._libs.parser…
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Hi,
I'm trying to get a variogram using pykrige.ok.OrdinaryKriging function but I'm getting the next error:
![image](https://user-images.githubusercontent.com/10722495/72977649-35e8d080-3dd5-11e…
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The `__call__` method has different returns across `Field` subclasses... this is really messy. **Would it be of interest to return a dictionary of numpy arrays in all cases?**
For example, the krig…
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# Setup
Runtime: about 7 hrs.
Most of the warnings are due to me not updating R to 3.4.4, rather than significant warnings. May filter later, but wanted to save in case I lost.
Platform
|set…
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The standalone gstat version has the ability to handle shape files containing polygons and lines to define point inclusion for variogram and kriging estimation. Is there any plan to port this function…
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Hi all:
Writing to ask what exactly the sill setting in "separable" vgmST is for. I admit I played around with it extensively but could not find a lot of rhyme or reason to it. Thank you!