attachments/scatterplot-matrix.py

+#%% imports
+import pandas as pd
+import seaborn as sns
+from sklearn.datasets import load_iris
+
+# %% load data
+data = pd.concat(load_iris(return_X_y=True, as_frame=True), axis='columns')
+
+# %% scatter plot matrix
+sns.pairplot(data, hue='target', plot_kws=dict(alpha=0.8))

instructions_windows_weai.tex

@@ -92,7 +92,7 @@ and install Mambaforge. We recommend to leave the default settings especially to
 \begin{minipage}{0.37\linewidth}
   \includegraphics[width=\linewidth]{images/mambaforge-start-menu-prompt}
 \end{minipage}%
-\begin{lstlisting}[gobble=2, basicstyle=\ttfamily\footnotesize]
+\begin{lstlisting}[gobble=2]
   #*\color{gray}(base) C:\textbackslash Users\textbackslash john>*
 \end{lstlisting}
 Now we are ready to install the packages we need.
@@ -100,6 +100,7 @@ Now we are ready to install the packages we need.
 
 
 \section{Packages}
+\label{sec:packages}
 
 Let's create a new environment called \textit{weai} and add the packages we need to it (copy \& paste black text lines):
 \begin{lstlisting}[gobble=2, basicstyle=\ttfamily\footnotesize]
@@ -109,12 +110,12 @@ Let's create a new environment called \textit{weai} and add the packages we need
                                             pyarrow pandas
 \end{lstlisting}
 You will get a list of packages and can confirm with \keyenter. Installation takes a while. Since \lstinline|tensorflow| is not yet available for Windows on \texttt{conda-forge}, we need to install it from \textit{PyPI} using \lstinline|pip| into the \textit{weai} environment:
-\begin{lstlisting}[gobble=2, basicstyle=\ttfamily\footnotesize]
+\begin{lstlisting}[gobble=2]
   #*\color{gray}(base) C:\textbackslash Users\textbackslash john>*mamba activate weai
   #*\color{gray}(weai) C:\textbackslash Users\textbackslash john>*pip install tensorflow==2.10.1
 \end{lstlisting}
 If you have an NVIDIA GPU and want to activate support for it, install the following packages:
-\begin{lstlisting}[gobble=2, basicstyle=\ttfamily\footnotesize]
+\begin{lstlisting}[gobble=2]
   #*\color{gray}(weai) C:\textbackslash Users\textbackslash john>*mamba install cudatoolkit cudnn
 \end{lstlisting}
 and optionally (not required for Spyder) also add the path to the corresponding libraries (e.\,g.\ \textit{cudnn64\_8.dll}) in your user environment variable \lstinline|Path|, for example:
@@ -125,6 +126,7 @@ and optionally (not required for Spyder) also add the path to the corresponding
 
 
 \section{Test}
+\label{sec:test}
 
 \begin{minipage}{0.6\linewidth}
   Next, we start Spyder from the start menu. The entry is named \textit{Spyder (weai)}, since we installed Spyder into the \textit{weai} environment.