Changing Jupyter plain text output on every cell run #5890
Description
What did you do?
I'm using Pillow to generate simple images in Jupyter environment:
from PIL import Image
Image.frombuffer('RGB', (16,16), bytes([100]*(16*16)))It works nicely!
What did you expect to happen?
I expect every run of the cell produce the same output in the notebook file, to avoid needless changes in Git.
What actually happened?
Every run produces different hash in text representation of the output. For example: at 0x1075D8370.
$ git diff test.ipynb
diff --git a/test.ipynb b/test.ipynb
index f769d4b..a4dd8af 100644
--- a/test.ipynb
+++ b/test.ipynb
@@ -9,7 +9,7 @@
"data": {
"image/png": "iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAAGUlEQVR4nGPc62fCQApgIkn1qIZRDUNKAwADRwFfBBwAnwAAAABJRU5ErkJggg==",
"text/plain": [
- "<PIL.Image.Image image mode=RGB size=16x16 at 0x1075D8370>"
+ "<PIL.Image.Image image mode=RGB size=16x16 at 0x108C50160>"
]
},
"execution_count": 1,Compare with Matplotlib output:
"data": {
"image/png": "...",
"text/plain": [
"<Figure size 432x288 with 1 Axes>"
]
}What are your OS, Python and Pillow versions?
- OS: Mac OS 10.15.6
- Python: 3.9.8
- Pillow: 8.4.0