Add illustration of xarray library

gjbex · gjbex · commit 2809c90a3a58 · 2020-01-20T09:52:12.000+01:00
diff --git a/source-code/README.md b/source-code/README.md
@@ -33,3 +33,5 @@ to create it.  There is some material not covered in the presentation as well.
 * [1seaborn`]:(seaborn): illustrations of using Seaborn to create plots.
 * [`web-scraping`](web-scraping): illustration of web scraping using beautiful soup
   and graph representation using networkx.
+* [`xarray`](xarray): illustrates the xarray library for pandas-like operations
+  on multi-dimensional arrays.
diff --git a/source-code/xarray/.gitignore b/source-code/xarray/.gitignore
@@ -0,0 +1 @@
+*.nc
diff --git a/source-code/xarray/README.md b/source-code/xarray/README.md
@@ -0,0 +1,8 @@
+# Xarray
+
+xarray is a Python package to represent numerical data with metadata.  In that respect it is
+a hybrid between numpy and pandas.
+
+## What is it?
+
+1. `xarray_intro.ipynb`: Jupyter notebook introducing some of xarray's features.
diff --git a/source-code/xarray/xarray_intro.ipynb b/source-code/xarray/xarray_intro.ipynb
