fix: inconsistency on the exemple

qfeuilla · qfeuilla · commit 1a420dc73b58 · 2022-03-12T06:41:43.000+01:00
diff --git a/module03/subject/en.subject.tex b/module03/subject/en.subject.tex
@@ -736,7 +736,7 @@ \section*{Examples}
 
 cf.to_grayscale(arr, 'm')
 
-cf.to_grayscale(arr, 'weighted', [0.2, 0.3, 0.5])
+cf.to_grayscale(arr, 'weight', weights = [0.2, 0.3, 0.5])
 \end{minted}
 
 \begin{figure}[h!]
