FuncGeo

to plot functions by inputing mathematical expressings

installation & usage

install via these steps:

git clone https://github.com/litlighilit/funcgeo.git
cd funcgeo/src

then you can run it by either the two ways:

python -m funcgeo

or

pip install .
f-g

factor 📌

• site-package-supported by matplotlib
• act in tkinter
• enable to change color,linestyle and marker(specifically marker) freely
• c.txt in src stores specal markers used for marker_cg(change marker function)

operation ✒️

input

you can input the followings in mathematical convention(in available table)

available	meaning	python expressing
(blank space)	times	*
^	power	**
log_{a}(x)	the log of x to base a(logax))

examples: y=x log_{2}(x^2) ➡️ y=x log₂x²
 What's more,you can input something likey=x,-10<x<10,r--,n=10to initialize more accurately

change color,linestyle and marker

click a object,then press right mouse button
where there will post a menu for you to change the object's color,linestyle and marker

specal markers

in c.txt,there are some Greek alphabets to be used as special markers

a Hotkey

ctrl+button-1(left mouse button) to open a exec-interface

something to say ✉️

f-g was created during my Senior-2's holiday(2021)

originally inspired by Geogebra