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Make mnist downsizing easily configurable

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This commit is contained in:
Peter Vacho 2024-12-09 12:52:55 +01:00
parent e11750d54b
commit 8da828c817
Signed by: school
GPG key ID: 8CFC3837052871B4
1 changed files with 8 additions and 1 deletions
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src/__main__.py
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@ -16,6 +16,10 @@ from sklearn.model_selection import GridSearchCV, train_test_split
from sklearn.neighbors import KNeighborsClassifier from sklearn.neighbors import KNeighborsClassifier
from sklearn.utils import Bunch from sklearn.utils import Bunch
# Set to -1 to disable downsizing
DOWNSIZE_MNIST: int = 8000
# pyqt6 only bundles Windows & Fusion styles, which means that if you use a # pyqt6 only bundles Windows & Fusion styles, which means that if you use a
# different preferred qt style, a warning would be produced. This gets rid # different preferred qt style, a warning would be produced. This gets rid
# of that warning and removes the env-var override. # of that warning and removes the env-var override.
@ -132,7 +136,10 @@ def main() -> None:
# Working with the entire dataset would be way too computationally expensive # Working with the entire dataset would be way too computationally expensive
# (TSNE would take hours, if not more), instead, downsize the dataset and work # (TSNE would take hours, if not more), instead, downsize the dataset and work
# with a smaller sample # with a smaller sample
mnist = load_data().downsize(8000) if DOWNSIZE_MNIST != -1:
mnist = load_data().downsize(DOWNSIZE_MNIST)
else:
mnist = load_data()
print() print()