Math Hints

Given Three (2D) Points, Calculate the 2D Angle Formed by Them

Given Three (3D) Points, Calculate the 3D Angle Formed by Them

Basic Graphics Window

Bell Curve (Normal Distribution) Using Numpy

Convert Float Degrees deg/min/sec

Coordinate Conversion

Coordinate Conversion with Offset Origin

Draw XY Axes

Graphics Library - graphics.py

Graphics Transformation Matrix Functions

Matplotlib Plot Bell Curve Example

Matplotlib PyPlot Examples

my Parse CSV String

Normal Vector

Parse Phone Number

Queue Module

Replace Commas and Split

Shortest Distance From an External Point to a Line

Coordinates of a Point on a Line That is Closest to an External Point

Intersection of Two Lines Defined By Two Line Segments

Intersection of Two Lines Defined By Two Equations

Scale XYZ Coordinates

Split Into Parameters

Unicode (UTF-8)

User Interface

Display Code Execution Time

Test Arccos

Test Array of Functions

Test 2D Combined Matrices

Test 3D Combined Matrices

Test Sine and Cosine

Test 3D Rotation Around Axes

My Basic Plot Object

Create a GUI.
PySimpleGUI
or PyQt or ...

My Python Code Snippets

Python Comprehensions

Demo UTF-8 Characters/Codes

What is my IP address?