add missing lib folder

.gitignore

@@ -14,7 +14,7 @@ dist/
 downloads/
 eggs/
 .eggs/
-lib/
+
 lib64/
 parts/
 sdist/
@@ -108,4 +108,4 @@ results
 .idea
 
 
-result/
+result/

lib/.gitignore

@@ -0,0 +1,108 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+
+.vscode
+results
+.idea

lib/README.md

@@ -0,0 +1,2 @@
+# train-lib
+Common code for different projects

lib/base_model.py

@@ -0,0 +1,31 @@
+""" base model"""
+import logging
+
+import numpy as np
+import torch.nn as nn
+
+logger = logging.getLogger()
+
+
+class Base(nn.Module):
+    """ Base model with some util functions"""
+
+    def stats(self, print_model=True):
+        # print network model and information about parameters
+        logger.info("Model info:::")
+        if print_model:
+            logger.info(self)
+        count = 0
+        for i in self.parameters():
+            count += np.prod(i.shape)
+        logger.info(f"Total parameters : {count}")
+
+    def to(self, *args, **kwargs):
+        if kwargs.get("device"):
+            self.device = kwargs.get("device")
+        if len(args) > 0:
+            self.device = args[0]
+        return super().to(*args, **kwargs)
+
+    def forward(self, x):
+        raise NotImplementedError()