Metadata-Version: 2.1
Name: jaal
Version: 0.0.9
Summary: jaal - your interactive network visualizer dashboard
Home-page: https://github.com/imohitmayank/jaal
Author: Mohit Mayank
Author-email: mohitmayank1@gmail.com
License: UNKNOWN
Description: <img src="jaal/assest/logo.png" alt="jaal logo"/>
        
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        *Your interactive network visualizing dashboard*
        
        Documentation: [Here](http://mohitmayank.com/jaal/)
        
        ## 👉 What is Jaal
        
        Jaal is a python based interactive network visualizing tool built using Dash and Visdcc. Along with the basic features, Jaal also provides multiple option to play with the network data such as searching graph, filtering and even coloring nodes and edges in the graph. And all of this within 2 lines of codes :)
        
        ## 👉 Requirements
        
        Jaal requires following python packages, 
        1. Dash
            - dash_core_components
            - dash_html_components 
        2. dash_bootstrap_components
        3. visdcc
        4. pandas
        
        ## 👉 Install
        
        Installing Jaal is super easy, just do the following,
        
        ```bash
        pip install jaal
        ```
        
        And you are done :)
        
        Note, it's recommended to create a virtual enivornment before installing. This can be easily done using `python -m venv myenv` and then to activate the env we need,
        1. (Windows) `.\\myvenv\\Scripts\\activate.bat`
        2. (Linux) `source myvenv/bin/activate`
        
        ## 👉 Getting started
        
        After installing Jaal, we need to fetch the data and call `plot` function in Jaal. This can be shown by playing with an included Game of Thrones dataset, as follows,
        
        ```python
        # import
        from jaal import Jaal
        from jaal.datasets import load_got
        # load the data
        edge_df, node_df = load_got()
        # init Jaal and run server
        Jaal(edge_df, node_df).plot()
        ```
        
        Here first we import `Jaal` main class and the dataset loading function `load_got`. Later we load the GoT dataset from the datasets included in the package. This gives us two files,
        1. **edge_df:** its a pandas dataframe with atleast `from` and `to` column, which represents the edge relationship between the entities
        2. **node_df:** its an optional parameter, but should contains a `id` column with unique node names. 
        
        Note, edge_df is mandatory and node_df is optional. Also we can include additional columns in these files which are automatically considered as edge or node features respectively.
        
        After running the plot, the console will prompt the default localhost address (`127.0.0.1:8050`) where Jaal is running. Access it to see the following dashboard,
        
        <img src="jaal/assest/dashboard.png" alt="dashboard"/>
        
        ## 👉 Features
        
        At present, the dashboard consist of following sections,
        1. **Setting panel:** here we can play with the graph data, it further contain following sections:
            - **Search:** can be used to highlight a node in graph
            - **Filter:** supports pandas query language and can be used to filter the graph data based on nodes or edge features.
            - **Color:** can be used to color nodes or edges based on their categorical features. Note, currently only features with at max 20 cardinality are supported. 
        2. **Graph:** the network graph in all its glory :)
        
        ## 👉 Examples
        
        ### 1. Searching
        <img src="jaal/assest/jaal_search.gif" alt="dashboard"/>
        
        ### 2. Filtering
        <img src="jaal/assest/jaal_filter.gif" alt="dashboard"/>
        
        ### 3. Coloring
        <img src="jaal/assest/jaal_color.gif" alt="dashboard"/>
        
        ### 4. Size
        <img src="jaal/assest/jaal_size.gif" alt="dashboard"/>
        
        ## 👉 Extra settings
        
        ### Display edge label
        
        To display labels over edges, we need to add a `label` attribute (column) in the `edge_df`. Also, it has to be in `string` format. 
        For example, using the GoT dataset, by adding the following line before the `Jaal` call, we can display the edge labels.
        
        ```python
        # add edge labels
        edge_df.loc[:, 'label'] = edge_df.loc[:, 'weight'].astype(str)
        ```
        
        ### Directed edges
        
        By default, `Jaal` plot undirected edges. This setting can be changed by,
        
        ```python
        Jaal(edge_df, node_df).plot(directed=True)
        ```
        
        ### Using vis.js settings
        
        We can tweak any of the `vis.js` related network visualization settings. An example is,
        
        ```python
        # init Jaal and run server
        Jaal(edge_df, node_df).plot(vis_opts={'height': '600px', # change height
                                              'interaction':{'hover': True}, # turn on-off the hover 
                                              'physics':{'stabilization':{'iterations': 100}}}) # define the convergence iteration of network
        
        ```
        
        For a complete list of settings, visit [vis.js website](https://visjs.github.io/vis-network/docs/network/).
        
        ## 👉 Common Problems
        
        ### Port related issue
        
        If you are facing port related issue, please try the following way to run Jaal. It will try different ports, until an empty one is found.
        
        ```python
        port=8050
        while True:
            try:
                Jaal(edge_df, node_df).plot(port=port)
            except:
                port+=1
        ```
        
        ## 👉 Issue tracker
        
        Please report any bug or feature idea using Jaal issue tracker: https://github.com/imohitmayank/jaal/issues
        
        ## 👉 Collaboration
        
        Any type of collaboration is appreciated. It could be  testing, development, documentation and other tasks that is useful to the project. Feel free to connect with me regarding this.
        
        ## 👉 Contact
        
        You can connect with me on [LinkedIn](https://www.linkedin.com/in/imohitmayank/) or mail me at mohitmayank1@gmail.com.
        
        ## 👉 License
        
        Jaal is licensed under the terms of the MIT License (see the file
        LICENSE).
        
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
