Metadata-Version: 2.1
Name: oopd-iiitd-group10
Version: 0.0.1
Summary: A small example package
Home-page: https://github.com/pypa/sampleproject
Author: Example Author
Author-email: author@example.com
License: UNKNOWN
Project-URL: Bug Tracker, https://github.com/pypa/sampleproject/issues
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE


# Two  Layer Perceptron

A Two Layer Perceptron(specialized Multi Layer Perceptron) from scratch.
The whole program is implemented on the principles of Object Oriented Programming Design.
The program fetches mnist data, stores into a database then retrieves it using APIs.
These APIs for creation, storing and retreiving from the database has also been implemented from scratch on the lines of OOPD.



## Authors

- Giridhar S. [MT21026]
- Palani Vigneshwar [MT21062]
- Shashwat Vaibhav [Mt21082]
- Arpit Mathur [MT20328]

## Necessary Modules
The modules and standard routines need to be pre-installed are as follows:-
- numpy
- pandas
- matplotlib
- sklearn
- sqlite3
- pycallgraph

## Necessary Imports
- numpy  
- pandas 
- matplotlib.pyplot
- matplotlib.image
- sklearn.datasets.load_digits
- sqlite3
- sklearn.preprocessing.StandardScaler
- sklearn.preprocessing.MinMaxScaler
- sklearn.model_selection.train_test_split
- sklearn.metrics.classification_report
- sklearn.model_selection accuracy_score
- pycallgraph.PyCallGraph 
- pycallgraph.output.GraphvizOutput
- pycallgraph.Config
- pycallgraph.GlobbingFilter

## Classes Defined

### `DescribeNCreate:`
- provides methods to get information, descriptive statistics and dataframe creation utility
- accepts bunch dataset during instantiation.
### `DataBASE:`
- Inherits from `DescribeNCreate` class
- Provides method to create and store to a database from dataframe proovided to it.
- Implements all the Schema creation, insertion and exception handling for Database Error from scratch.
### `FetchFB:`
- Inherits from `DataBASE` class
- provides utility to fetch database rows by  implementing fetch query from scratch.
- performs exception handling.
### `newDataBase:`
- instantiated by providing database name and table name of our choice.
- provide methods to store the results from 2 Layer Perceptron into a database.
- performs schema creation and Insertion queries from scratch.
### `Activation_Function:`
- It acts as a generic class to implement several activation functions such as `Sigmoid`, `ReLu`, `Tanh` and `Softmax`.
### `propagation:`
- inherits from `Activation_Function` class.
- implements methods necessary for forward and backward propagation.
### `tlp:`
- most imporrtant of all,  inherits from `propagation` class.
- provides methods to set weights, hyperparameters parameters, initialization and updation.
- provides the important fit and predict utility.
- provides accuracy_score utility as well.
- all the methods implemented from scratch.

## Folders,Files wheel and installation info @Giridhar
### `oopd_iiitd_group9-0.0.1-py3-none-any.whl:`
- Wheel file which can be installed via -> pip install oopd_iiitd_group9-0.0.1-py3-none-any.whl
- the classes in the wheel file can be accessed as follows -> from project.code import *
- the project above is a folder in the wheel file

### `main:`
- This folder contains the files with running code
- This folder contains two files main_code.py and code_with_whl.py

### `main_code.py:`
- This file contains the main code with all the classes.

### `code_with_whl.py:`
- This file contains only the code in main(). The whl file installed is used here and the classes from the wheel file is used here
- Please look into `oopd_iiitd_group9-0.0.1-py3-none-any.whl` section

### `src:`
- This folder is used to create the whl file i.e. for packaging
- It is not the main running folder.

### `dist:`
- This also contains the .whl file and got why building the file

### `doxygen_html:`
- This folder contains all the html files generated by doxygen.

### `profiling_pycallgraph:`
- This is the profiling report created using pycallgraph and is in the format of .png

### `UML Class diagram:`
- This is the UML class diagram visualising the classes and the relations in the main code.

### `setup.cfg`
- Used in creating the wheel file (.whl file)

### `pyproject.toml`
- Used in creating the wheel file (.whl file)

