Posts tagged python
- 29 November 2021
2D Climate data can be sampled using different grid types and topologies, which might make a difference when it comes to data analysis and visualization. As the grid lines of regular or rectilinear grids are aligned with the axes of the geopgraphical lat-lon coordinate system, these model grids are relatively easy to deal with. A common, but more complex case is that of a curvilinear or a rotated (regional) grid. In this blog article we want to illuminate this case a bit; we describe how to identify a curvilinear grid, and we demonstrate how to visualize the data using the “normal” cylindric equidistant map projection.
Data can not only be stored in different file formats (e.g. netCDF, GRIB), but also in different data structures. Besides its spatial dimension (e.g. 1D, 2D, 3D), we need to have a closer look at the grid and the topology used. As the time dependency of the data is encoded as the time dimension, a variable might be called a 3D variable although the spatial grid is only 2D.
- 05 November 2020
can’t use NCL (Python) as kernel in Jupyter
This tutorial won’t work
- 07 October 2020
created your own conda env
- 30 September 2020
According to this link:
The Python cf package is an Earth Science data analysis library that is built on a complete implementation of the CF data model. The cf package implements the CF data model 1 for its internal data structures and so is able to process any CF-compliant dataset. It is not strict about CF-compliance, however, so that partially conformant datasets may be ingested from existing datasets and written to new datasets. This is so that datasets that are partially conformant may nonetheless be modified in memory.
- 23 September 2020
Have you ever tried to install/use a software on Mistral and seen a message like this?
This is for example one of the reasons why PyTorch is not available
in our python3 module. Those software packages require a newer version
glibc. Unfortunately, most of Mistral nodes are based on CentOS 6
kernel. To check the version of