uxarray
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UXARRAY
Xarray extension for unstructured climate and global weather data analysis and visualization.
Compute the dot product between a vector field (self, v) and the gradient of a scalar field q `UxDataArray UxDataArray.scalardotgradient(self, UxDataArray v, UxDataArray q)`
### Version v2025.04.0 ### How did you install UXarray? Conda ### What happened? Using UXarray to visualize some coarse resolution HEALPix grids, I notice some issues as follows: 1. Face...
The area of each HEALPix pixel can be derived using `Ω_pix = 4π / (12 * Nside²) = π / (3 * Nside²)` Our internal area calculation does not produce...
### Version v2025.3.1.dev11+g4257f71 ### How did you install UXarray? Pip ### What happened? I received a segmentation fault error when creating the spatial hash ``` uxarray version : 2025.3.1.dev11+g4257f71 Segmentation...
There have been many concerns brought up by our users that we could better organize our dependencies, including handling optional dependencies in a more elegant manner.
Instead of computing the entire array, consider computing only the ones that are necessary for the candidate faces.
### Version v2025.3.0 ### How did you install UXarray? Conda ### What happened? A few examples using groupby and resample don't seem to be working as I'd expect from experience...
### Discussed in https://github.com/UXARRAY/uxarray/discussions/1214 Originally posted by **st-ncar** April 18, 2025 I work with MPAS data on a sphere of radius $r_E > 1$ and look for ways to compute...
There are a lot of places in the code where we convert Xarray data arrays to Numpy arrays (by calling `.values`) because they need to be used in a Numba-decorated...