diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+# Python cache files
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
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diff --git a/py/__pycache__/smZ_cfg_denoiser.cpython-312.pyc b/py/__pycache__/smZ_cfg_denoiser.cpython-312.pyc
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