Plots the graph of a function with ASCII characters.

Overview

ASCII Graph Plotter

GitHub License  Python Version  GitHub release  CodeFactor  visitors  Example: My use case 

Plots the graph of a function with ASCII characters.

See the change log here.

Developed by InformaticFreak (c) 2021

How to use

py main.py [function: str] [scale: float,float] [origin: int,int] [size: int,int] [discontinuous: bool] [precision: bool] [ascii_only: bool]
Parameter Type Default value Description
function str Defines the function
scale float,float 0.1,10 Scales the graph in x,y direction
origin int,int 40,20 calculated by (size-1)/2 Sets the origin of the plot to the list index x,y
size int,int 81,41 Sets the size x,y in characters of the plot
discontinuous bool false Specifies if the graph should be plotted discontinuously
precision bool false Specifies if the graph should be plottet with thinner characters oriented at the angle at the point
ascii_only bool false Specifies whether the graph should be plotted with thinner characters, depending on the slope at each point

Built-In Functions

  • sin, cos, tan, cot
  • asin, acos, atan, acot
  • degrees, radian
  • log, sign, sqrt

Built-In Constants

  • e, pi

Examples

  • Specifie the scale in x direction as 0.2 and use the default scale in y direction of 10, so write 0.2,_
  • Set the x origin to the list index 5 and use the default y origin of list index 20, so write 5,_
  • Use the default x size of the plot of 81 and specifie the y size of the plot as 32, so write _,32
  • Use the default for all other parameter, so don't write anything or use _ and _,_ as placeholder
py main.py sin(x) 0.2,_ 5,_ _,32

The result plot contains the plotted graph of the function and in the first line all parameter values to reproduce it. Also, the entire plot is copied to the clipboard.

f(x)=sin(x) 0.2,10.0 5,15 81,32 0 0 0

     ▲                                                                           
     │                                                                           
     │                                                                           
     │                                                                           
     │                                                                           
     ┤      ███                            ███                             ███   
     │     █   █                          █   ██                         ██   █  
     │    █     █                        █      █                       █      █ 
     │   █       █                      █       █                       █       █
     │  █         █                     █        █                     █         
     ┤  █         █                    █          █                   █          
     │ █          █                   █           █                   █          
     │█            █                  █           █                   █          
     │█             █                 █            █                 █           
     │█             █                █              █               █            
┬────█────┬────┬────█────┬────┬────┬█───┬────┬────┬─█──┬────┬────┬──█─┬────┬────▸
    █│               █              █               █               █            
    █│                █             █                █             █             
    █│                █            █                  █           █              
   █ │                 █          █                   █           █              
  █  ┤                  █         █                    █         █               
  █  │                  █        █                      █       █                
 █   │                  █       █                       █       █                
█    │                   █      █                        █     █                 
     │                    █    █                          █   █                  
     ┤                     ████                            ███                   
     │                                                                           
     │                                                                           
     │                                                                           
     │                                                                           
     ┤                                                                           
     │                                                                           
  • Set the discontinuous Parameter to default, so write _
  • Now specifie the precision Parameter to true, so write 1, true or True
  • Also specifie the ascii_only Parameter to true, so write 1, true or True

Note: Use 0, false or False to set a Parameter of type bool to false.

py main.py f(x)=sin(x) 0.2,10 5,14 81,32 _ _ 1

Now the plot contains only real ASCII characters and the character of each point depends on its slope.

f(x)=sin(x) 0.2,10.0 5,15 81,32 0 1 1

     A                                                                           
     |                                                                           
     |                                                                           
     |                                                                           
     |                                                                           
     +      --\                            --\                             --\   
     |     /   \                          /   -\                         -/   \  
     |    /     \                        /      |                       /      \ 
     |   /       \                      /       \                       |       -
     |  /         |                     |        \                     /         
     +  |         |                    /          |                   /          
     | /          \                   /           |                   |          
     |/            \                  |           \                   |          
     ||             |                 |            \                 /           
     ||             |                /              |               /            
+----/----+----+----\----+----+----+/---+----+----+-|--+----+----+--|-+----+---->
    /|               \              |               \               |            
    ||                |             |                \             /             
    ||                \            /                  |           /              
   / |                 \          /                   \           |              
  /  +                  |         |                    \         /               
  |  |                  |        /                      |       /                
 /   |                  \       /                       \       |                
/    |                   \      |                        \     /                 
     |                    \    /                          \   /                  
     +                     ---/                            --/                   
     |                                                                           
     |                                                                           
     |                                                                           
     |                                                                           
     +                                                                           
     |                                                                           
You might also like...
Glyph-graph - A simple, yet versatile, package for graphing equations on a 2-dimensional text canvas
Glyph-graph - A simple, yet versatile, package for graphing equations on a 2-dimensional text canvas

Glyth Graph Revision for 0.01 A simple, yet versatile, package for graphing equations on a 2-dimensional text canvas List of contents: Brief Introduct

DP2 graph edit codes.

必要なソフト・パッケージ Python3 Numpy JSON Matplotlib 動作確認環境 MacBook Air M1 Python 3.8.2 (arm64) Numpy 1.22.0 Matplotlib 3.5.1 JSON 2.0.9 使い方 draw_time_histgram(

Fully Automated YouTube Channel ▶️with Added Extra Features.

Fully Automated Youtube Channel ▒█▀▀█ █▀▀█ ▀▀█▀▀ ▀▀█▀▀ █░░█ █▀▀▄ █▀▀ █▀▀█ ▒█▀▀▄ █░░█ ░░█░░ ░▒█░░ █░░█ █▀▀▄ █▀▀ █▄▄▀ ▒█▄▄█ ▀▀▀▀ ░░▀░░ ░▒█░░ ░▀▀▀ ▀▀▀░

Text to ASCII and ASCII to text

Text2ASCII Description This python script (converter.py) contains two functions: encode() is used to return a list of Integer, one item per character

Img-to-ascii-art - Converter of image to ascii art

img-to-ascii-art Converter of image to ascii art Latest Features. Intoducing Col

Terminal-Video-Player - A program that can display video in the terminal using ascii characters

Terminal-Video-Player - A program that can display video in the terminal using ascii characters

An ascii art generator that's actually good. Does edge detection and selects the most appropriate characters.
An ascii art generator that's actually good. Does edge detection and selects the most appropriate characters.

Ascii Artist An ascii art generator that's actually good. Does edge detection and selects the most appropriate characters. Installing Installing with

Use Convolutional Recurrent Neural Network to recognize the Handwritten line text image without pre segmentation into words or characters. Use CTC loss Function to train.
Use Convolutional Recurrent Neural Network to recognize the Handwritten line text image without pre segmentation into words or characters. Use CTC loss Function to train.

Handwritten Line Text Recognition using Deep Learning with Tensorflow Description Use Convolutional Recurrent Neural Network to recognize the Handwrit

A Python function that makes flower plots.

Flower plot A Python 3.9+ function that makes flower plots. Installation This package requires at least Python 3.9. pip install

Function-Plotter - GUI Python program that plots functions that are entered by the user
Function-Plotter - GUI Python program that plots functions that are entered by the user

FunctionPlotter GUI Python program that plots functions that are entered by the user. The program takes minimum and maximum value for x and plot it as

Plots is a graph plotting app for GNOME.
Plots is a graph plotting app for GNOME.

Plots is a graph plotting app for GNOME. Plots makes it easy to visualise mathematical formulae. In addition to basic arithmetic operations, it supports trigonometric, hyperbolic, exponential and logarithmic functions, as well as arbitrary sums and products.Plots is designed to integrate well with the GNOME desktop and takes advantage of modern hardware using OpenGL, and currently supports OpenGL 3.3+.

We provide useful util functions. When adding a util function, please add a description of the util function.

Utils Collection Motivation When we implement codes, we often search for util functions that are already implemented. Here, we are going to share util

This is my favourite function - the Rastrigin function.
This is my favourite function - the Rastrigin function.

This is my favourite function - the Rastrigin function. What sparked my curiosity and interest in the function was its complexity in terms of many local optimum points, which makes it particularly interesting and useful for testing any optimisation algorithms.

Azure-function-proxy - Basic proxy as an azure function serverless app

azure function proxy (for phishing) here are config files for using *[.]azureweb

Lambda-function - Python codes that allow notification of changes made to some services using the AWS Lambda Function
Lambda-function - Python codes that allow notification of changes made to some services using the AWS Lambda Function

AWS Lambda Function This repository contains python codes that allow notificatio

A cross platform package to do curses-like operations, plus higher level APIs and widgets to create text UIs and ASCII art animations
A cross platform package to do curses-like operations, plus higher level APIs and widgets to create text UIs and ASCII art animations

ASCIIMATICS Asciimatics is a package to help people create full-screen text UIs (from interactive forms to ASCII animations) on any platform. It is li

Display tabular data in a visually appealing ASCII table format

PrettyTable Installation Install via pip: python -m pip install -U prettytable Install latest development version: python -m pip install -U git+https

Format Covid values to ASCII-Table (Only for Germany and Austria)

Covid-19-Formatter (Only for Germany and Austria) Dieses Script speichert die gemeldeten Daten des RKIs / BMSGPK und formatiert diese zu einer Asci Ta

Repository to create Ascii art in CMD based on video file.
Repository to create Ascii art in CMD based on video file.

Made to take any file format, and transform it into ascii art, displayed as a video in the cmd. If the cmd formatting is wrong, try zooming a little and remember to make cmd fullscreen. I made my cmd fullscreen, and zoomed out one tic. Written in Python 3.9

Releases(2021.1)
Owner
InformaticFreak
InformaticFreak
Extract the temperature data of each wire from the thermal imager raw data.

Wire-Tempurature-Detection Extract the temperature data of each wire from the thermal imager raw data. The motivation of this computer vision project

JohanAckerman 1 Nov 03, 2021
This is a python project which detects color of an image when you double click on it.

This is a python project which detects color of an image when you double click on it. You have to press ESC button to close the pop-up Image window. There are mainly two library CV2 and Pandas that a

Yashwant Kumar Singh 0 Aug 16, 2022
Png-to-stl - Converts PNG and text to SVG, and then extrudes that based on parameters

have ansible installed locally run ansible-playbook setup_application.yml this sets up directories, installs system packages, and sets up python envir

1 Jan 03, 2022
Image2scan - a python program that can be applied on an image in order to get a scan of it back

image2scan Purpose image2scan is a python program that can be applied on an image in order to get a scan of it back. For this purpose, it searches for

Kushal Shingote 2 Feb 13, 2022
A minimal, standalone viewer for 3D animations stored as stop-motion sequences of individual .obj mesh files.

ObjSequenceViewer V0.5 A minimal, standalone viewer for 3D animations stored as stop-motion sequences of individual .obj mesh files. Installation: pip

csmailis 2 Aug 04, 2022
Simplest QRGenerator with a cool feature (-sh=True :D)

Simple QR-Codes Generator :D Generates QR-codes, nothing more and nothing less . How to use Just run ./install.sh to set all the dependencies up, th

RENNAARENATA 1 Dec 11, 2021
Script for the creation of metadatas and the randomization of images of MekaVerse

MekaVerse-random Script for the creation of metadata and the randomization of images of MekaVerse Step to replay the random : Create a folder : output

Miinded 8 Sep 07, 2022
A 3D structural engineering finite element library for Python.

An easy to use elastic 3D structural engineering finite element analysis library for Python.

Craig 220 Dec 27, 2022
Fast Image Retrieval (FIRe) is an open source image retrieval project

Fast Image Retrieval (FIRe) is an open source image retrieval project release by Center of Image and Signal Processing Lab (CISiP Lab), Universiti Malaya. This project implements most of the major bi

CISiP Lab 39 Nov 25, 2022
TRREASURE_IMAGE is python lib by which you can hide anything in a .jpg image with Command-Line Interface[cli] feature

TRREASURE_IMAGE TRREASURE_IMAGE is a python third-party library with Command-Line Interface[cli] feature. Table of Contents General Info Python librar

Fatin Shadab 3 Jun 07, 2022
Depix is a tool for recovering passwords from pixelized screenshots.

This implementation works on pixelized images that were created with a linear box filter. In this article I cover background information on pixelization and similar research.

23.1k Jan 04, 2023
A simple Streamlit Component to compare images in Streamlit apps. It integrates Knightlab's JuxtaposeJS

streamlit-image-juxtapose A simple Streamlit Component to compare images in Streamlit apps using Knightlab's JuxtaposeJS. The images are saved to the

Robin 30 Dec 31, 2022
reversable image censoring tool

StupidCensor a REVERSABLE image censoring tool to reversably mosiac censor jpeg files to temporarily remove image details not allowed on most websites

2 Jan 28, 2022
Turtle graphics || Python

turtle Turtle graphics || Python Rainbow (রংধনু) : Rainbow.using.Python.--.Python.Turtle.graphics.mp4 Human robot (মানব রোবট) : Draw.a.human.robot.usi

Jubair Ahmed Junjun 1 Oct 08, 2021
Graphical tool to make photo collage posters

PhotoCollage Graphical tool to make photo collage posters PhotoCollage allows you to create photo collage posters. It assembles the input photographs

Adrien Vergé 350 Jan 02, 2023
Python wrappers for external BART computational imaging tools and internal libraries

bartpy Python bindings for BART. Overview This repo contains code to generate an updated Python wrapper for the Berkeley Advance Reconstruction Toolbo

Max Litster 7 May 09, 2022
PyGram Instagram-like image filters.

PyGram Instagram-like image filters. Usage First, import the client: from filters import * Instanciate a filter and apply it: f = Nashville("image.jp

Ajay Kumar Nagaraj 102 Feb 21, 2022
Python class that generates pixel art from images

Python class that generates pixel art from images

Richard Nagyfi 1.4k Dec 29, 2022
Python QR Code image generator

Pure python QR Code generator Generate QR codes. For a standard install (which will include pillow for generating images), run: pip install qrcode[pil

Lincoln Loop 3.5k Dec 31, 2022
QSIprep: Preprocessing and analysis of q-space images

QSIprep: Preprocessing and analysis of q-space images Full documentation at https://qsiprep.readthedocs.io About qsiprep configures pipelines for proc

Lifespan Informatics and Neuroimaging Center 88 Dec 15, 2022