Jun 2024

script/cpy/TestMatplotlib.py

@@ -0,0 +1,29 @@
+print ("Starting...")
+import matplotlib
+from ch.psi.pshell.imaging import Utils as ImagingUtils
+#matplotlib.use('TkAgg') 
+matplotlib.use('Agg') 
+
+import matplotlib.pyplot as plt
+
+fig, ax = plt.subplots()
+
+fruits = ['apple', 'blueberry', 'cherry', 'orange']
+counts = [40, 100, 30, 55]
+bar_labels = ['red', 'blue', '_red', 'orange']
+bar_colors = ['tab:red', 'tab:blue', 'tab:red', 'tab:orange']
+
+ax.bar(fruits, counts, label=bar_labels, color=bar_colors)
+
+ax.set_ylabel('fruit supply')
+ax.set_title('Fruit supply by kind and color')
+ax.legend(title='Fruit color')
+
+
+f = expand_path("{images}/output.png")
+plt.savefig(f)
+img = ImagingUtils.newImage(f)
+show_panel(img, "tst")
+
+    
+print ("Done")