Pretty Confusion Matrix

Overview

Pretty Confusion Matrix

Why pretty confusion matrix?

  • We can make confusion matrix by using matplotlib.
  • However it is not so pretty. I want to make confusion matrix prettier.

How to Install?

pip install prettycm

Full Code Example

from prettycm import confusion_matrix
from prettycm import palette

pset = palette(size=5, color="blue")
cm = confusion_matrix([[400,0,0,0],[0,156,8,14],[0,18,131,30],[0,60,28,75]])
cm.set_classname(["Acute", "Non-resolving","Normal","Inactive"])
cm.set_title("Retinal Specialist2")
pset.draw(cm, "place_to_save.png")

Result of generated confusion matrix

How to Use? Explain more detail

  1. import package from prettycm
from prettycm import confusion_matrix
from prettycm import palette
  1. build confusion matrix object
cm = confusion_matrix([[10,20],[30,3]])
cm.set_classname(["Lion", "Tiger"]) # You can set the class name.
cm.set_title("Lion or Tiger?") # You can set the title.
  • the input of the confusion_matrix must be two-dimensional array
  • Python list or numpy array are both allowed
  • You can set the name of the class and title.
  1. define palette object
pset = palette(size=5, color="blue")
  • size = the quality and size of output confusion matrix image
  • color = the color of confusion matrix. (Now only blue is supported)
  1. draw confusion matrix and save
pset.draw(confusion_matrix=cm, path="place_to_save.png")
  • confusion_matrix: put confusion matrix object
  • path: path to save

Done

  1. Special function
print(cm)
  • When you print confusion_matrix object, than python will print the confusion matrix like below

Update Plans

1. More color presets

  • Blue
  • Red
  • Green
  • Purple

2. Confusion matrix concat

  • Concat two confusion matrix

3. Pallet Function

  • Text Size control
  • Cleaning the code

Contribute to project

  1. Pull requests after you modify code.
  2. Make more color presets.
Owner
Junseo Ko
🙃 AI Engineer 😊
Junseo Ko
Realtime Viewer Mandelbrot set with Python and Taichi (cpu, opengl, cuda, vulkan, metal)

Mandelbrot-set-Realtime-Viewer- Realtime Viewer Mandelbrot set with Python and Taichi (cpu, opengl, cuda, vulkan, metal) Control: "WASD" - movement, "

22 Oct 31, 2022
An automatic prover for tautologies in Metamath

completeness An automatic prover for tautologies in Metamath This program implements the constructive proof of the Completeness Theorem for propositio

Scott Fenton 2 Dec 15, 2021
Python Data. Leaflet.js Maps.

folium Python Data, Leaflet.js Maps folium builds on the data wrangling strengths of the Python ecosystem and the mapping strengths of the Leaflet.js

6k Jan 02, 2023
clock_plot provides a simple way to visualize timeseries data, mapping 24 hours onto the 360 degrees of a polar plot

clock_plot clock_plot provides a simple way to visualize timeseries data mapping 24 hours onto the 360 degrees of a polar plot. For usage, please see

12 Aug 24, 2022
Curvipy - The Python package for visualizing curves and linear transformations in a super simple way

Curvipy - The Python package for visualizing curves and linear transformations in a super simple way

Dylan Tintenfich 55 Dec 28, 2022
Visualise Ansible execution time across playbooks, tasks, and hosts.

ansible-trace Visualise where time is spent in your Ansible playbooks: what tasks, and what hosts, so you can find where to optimise and decrease play

Mark Hansen 81 Dec 15, 2022
Data visualization electromagnetic spectrum

Datenvisualisierung-Elektromagnetischen-Spektrum Anhand des Moduls matplotlib sollen die Daten des elektromagnetischen Spektrums dargestellt werden. D

Pulsar 1 Sep 01, 2022
Domain Connectivity Analysis Tools to analyze aggregate connectivity patterns across a set of domains during security investigations

DomainCAT (Domain Connectivity Analysis Tool) Domain Connectivity Analysis Tool is used to analyze aggregate connectivity patterns across a set of dom

DomainTools 34 Dec 09, 2022
Data-FX is an addon for Blender (2.9) that allows for the visualization of data with different charts

Data-FX Data-FX is an addon for Blender (2.9) that allows for the visualization of data with different charts Currently, there are only 2 chart option

Landon Ferguson 20 Nov 21, 2022
CLAHE Contrast Limited Adaptive Histogram Equalization

A simple code to process images using contrast limited adaptive histogram equalization. Image processing is becoming a major part of data processig.

Happy N. Monday 4 May 18, 2022
a plottling library for python, based on D3

Hello August 2013 Hello! Maybe you're looking for a nice Python interface to build interactive, javascript based plots that look as nice as all those

Mike Dewar 1.4k Dec 28, 2022
Create 3d loss surface visualizations, with optimizer path. Issues welcome!

MLVTK A loss surface visualization tool Simple feed-forward network trained on chess data, using elu activation and Adam optimizer Simple feed-forward

7 Dec 21, 2022
DataVisualization - The evolution of my arduino and python journey. New level of competence achieved

DataVisualization - The evolution of my arduino and python journey. New level of competence achieved

1 Jan 03, 2022
Info for The Great DataTas plot-a-thon

The Great DataTas plot-a-thon Datatas is organising a Data Visualisation competition: The Great DataTas plot-a-thon We will be using Tidy Tuesday data

2 Nov 21, 2021
A curated list of awesome Dash (plotly) resources

Awesome Dash A curated list of awesome Dash (plotly) resources Dash is a productive Python framework for building web applications. Written on top of

Luke Singham 1.7k Dec 26, 2022
Make scripted visualizations in blender

Scripted visualizations in blender The goal of this project is to script 3D scientific visualizations using blender. To achieve this, we aim to bring

Praneeth Namburi 10 Jun 01, 2022
又一个云探针

ServerStatus-Murasame 感谢ServerStatus-Hotaru,又一个云探针诞生了(大雾 本项目在ServerStatus-Hotaru的基础上使用fastapi重构了服务端,部分修改了客户端与前端 项目还在非常原始的阶段,可能存在严重的问题 演示站:https://stat

6 Oct 19, 2021
Flame Graphs visualize profiled code

Flame Graphs visualize profiled code

Brendan Gregg 14.1k Jan 03, 2023
Lumen provides a framework for visual analytics, which allows users to build data-driven dashboards from a simple yaml specification

Lumen project provides a framework for visual analytics, which allows users to build data-driven dashboards from a simple yaml specification

HoloViz 120 Jan 04, 2023
Data aggregated from the reports found at the MCPS COVID Dashboard into a set of visualizations.

Montgomery County Public Schools COVID-19 Visualizer Contents About this project Data Support this project About this project Data All data we use can

James 3 Jan 19, 2022