How to Plot Scatter in Numpy Python?
The Scatter Plot is often used to show vivid relations between two variables. Plotting is made very simple and easy in Python using numpy and matplotlib.pylab package. To demonstrate, …
Category: geometry
Draw a Chess Board using LOGO (Turtle Graphics)
The LOGO Programming language is fun to learn. It was first designed for teaching children to program as their first programming language. The Turtle Graphics is easy to understand. …
Counting Squares
March 3, 2013
algorithms, beginner, brute force, geometry, implementation, math, programming languages, python
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Count how many squares are there in the following figure. Easy validation by Python using Bruteforce, checking every possible pair of points (lower-left, and upper right) #!/usr/bin/env python # …
Happy Valentine’s Day, another heart equation
In , an equation drawn is shaped to heart. The following is another equation: , corresponding to the following graph. Happy Valentine’s Day! You could also draw a heart …
Heron’s Formula for the area of a triangle
February 5, 2013
assembly language, compiler, delphi, geometry, implementation, math, programming languages
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Heron’s Formula is a method to compute the area of a triangle when you know its three sides, a, b, and c. The area S is then based on p where and can be easily implemented …