The math behind everything you see.
A knowledge base of computational primitives, mathematical concepts, and engineering principles that underlie all visual, scientific, and simulation software.
Not a software directory. A map of what software is made of.
Explore a concept →Primitives
Fundamental operations. The building blocks of all computational software.
Convolution
Convolution is a mathematical operation that combines two functions by computing the integral of...
F1Fourier Transform
The Fourier Transform converts a signal from the time or spatial domain into the frequency...
F1Gaussian Blur
A convolution operation that smooths data by weighting each value with a Gaussian distribution...
F1Glossary
Universal vocabulary shared across all computational domains.
convolution
A mathematical operation combining two functions by integrating the product of one with the...
kernel
A kernel is a small matrix used in convolution operations. Each element is a weight that...
standard_deviation
Standard deviation measures how spread out values are from their mean. In a Gaussian...
Crosswalk
Where domains intersect. The same math in unexpected places.