Britannica
Sources used in this answer
What kinds of problems could the Differential Analyzer solve?
Created from Britannica articles
using AI.
AI can make mistakes, so verify using Britannica articles.
Vannevar Bush
The first modern analog computer, the Differential Analyzer could solve certain classes of differential equations.
The differential analyzer, an electromechanical analog computer developed by Vannevar Bush and his colleagues at the Massachusetts Institute of Technology in the early 1930s, was designed to solve complex mathematical problems.1
Specifically, the device was used to solve differential equations, including complicated nonlinear differential equations. Its primary mechanism for achieving these solutions was the mathematical operation of integration, which was performed by its internal components, such as shafts, gears, wheels, and disks.12
While it was a significant advancement in computational technology during the early and mid-20th century, it was eventually superseded by the digital computer in the 1950s.1