Merge branch 'master' into quentin/42a-163-fileloader-does-not-specify-input-file

Author: madvid

build/module00.pdf

@@ -283,6 +283,8 @@ \section*{Instructions}
   \item \texttt{display(array)}: takes a numpy array as an argument and displays the corresponding RGB image.
 \end{itemize}
 
+You must handle errors, if the file passed as argument does not exist or if it can't be read as an image, with an appropriate message of your choice.
+
 \hint{You can use the library of your choice for this exercise,
 but converting the image to a numpy array is mandatory.
 The goal of this exercise is to dispense with the technicality of loading and displaying images,
@@ -510,7 +512,7 @@ \section*{Examples}
 % --------------------------------- %
 \begin{minted}[bgcolor=darcula-back,formatcom=\color{lightgrey},fontsize=\scriptsize]{python}
 import numpy as np
-from Scrapbooker import ScrapBooker
+from ScrapBooker import ScrapBooker
 
 spb = ScrapBooker()
 arr1 = np.arange(0,25).reshape(5,5)
@@ -736,7 +738,7 @@ \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!]

build/module01.pdf

@@ -1 +1 @@
-v3.0.2
+v3.0.4