Metadata-Version: 1.1
Name: irwin
Version: 0.9.0
Summary:  Plotting data in the terminal.
Home-page: https://github.com/eerimoq/irwin
Author: Erik Moqvist
Author-email: erik.moqvist@gmail.com
License: MIT
Description: |buildstatus|_
        |coverage|_
        
        Irwin
        =====
        
        Plotting data in the terminal.
        
        Project homepage: https://github.com/eerimoq/irwin
        
        Installation
        ------------
        
        .. code-block:: python
        
           $ pip install irwin
        
        Examples
        --------
        
        Command line
        ^^^^^^^^^^^^
        
        Time series
        """""""""""
        
        Run ``cat /proc/uptime | awk '{ print \$1 }'`` periodically any plot
        its output.
        
        .. code-block:: text
        
           $ irwin -c "cat /proc/uptime | awk '{ print \$1 }'"
        
        .. image:: https://github.com/eerimoq/irwin/raw/master/docs/uptime.gif
        
        This is how to plot the CPU load on a machine with 4 CPUs.
        
        .. code-block:: text
        
           $ irwin -a delta -y 0 -Y 100 -s -0.25 -o 100 \
                 -c "head -1 /proc/stat | awk '{ print \$5 }'"
        
        .. image:: https://github.com/eerimoq/irwin/raw/master/docs/cpu.gif
        
        Read all data from given file and plot it. Data points are separated
        by any whitespace character.
        
        .. code-block:: text
        
           $ echo "0,2 1,1 2,0 3,-1 4,1 5,3 6,5 7,7" > data.txt
           $ irwin data.txt
        
        .. image:: https://github.com/eerimoq/irwin/raw/master/docs/data.gif
        
        Scripting
        ^^^^^^^^^
        
        Using a canvas
        """"""""""""""
        
        Draw on the canvas and render it. Print the rendered canvas.
        
        .. code-block:: python
        
           import irwin
        
           canvas = irwin.Canvas(width=40,
                                 height=20,
                                 x_min=0,
                                 x_max=10,
                                 y_min=0,
                                 y_max=10)
        
           # Draw the canvas edges.
           canvas.draw_line(0, 0, 0, 10)
           canvas.draw_line(0, 10, 10, 10)
           canvas.draw_line(10, 10, 10, 0)
           canvas.draw_line(10, 0, 0, 0)
        
           # Draw a cross.
           canvas.draw_line(0, 0, 10, 10)
           canvas.draw_line(0, 10, 10, 0)
        
           # Draw four points.
           canvas.draw_point(5, 2.5)
           canvas.draw_point(5, 7.5)
           canvas.draw_point(2.5, 5)
           canvas.draw_point(7.5, 5)
        
           print(canvas.render())
        
        The output:
        
        .. code-block:: text
        
           ⡟⢍⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⡩⢻
           ⡇⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⢸
           ⡇⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠑⢄⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⢸
           ⡇⠀⠀⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⢸
           ⡇⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⢸
           ⣧⣊⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣑⣼
        
        .. |buildstatus| image:: https://travis-ci.com/eerimoq/irwin.svg?branch=master
        .. _buildstatus: https://travis-ci.com/eerimoq/irwin
        
        .. |coverage| image:: https://coveralls.io/repos/github/eerimoq/irwin/badge.svg?branch=master
        .. _coverage: https://coveralls.io/github/eerimoq/irwin
        
Keywords: plot,terminal,canvas
Platform: UNKNOWN
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
