mccormick.northwestern.edu

Survey Explores Human Understanding of Computer Arithmetic

Although it’s tempting to think that computers can do anything, they are not without their limitations. For example, computers’ limited memory makes them unable to compute real numbers. So, when a ...
Nature

Floating-Point Arithmetic Techniques in Numerical Computation

Floating-point arithmetic provides a practical means of representing real numbers on digital computers by encoding them in a finite number of bits for sign, exponent and significand. The IEEE-754 ...
Hackaday

An Improvement To Floating Point Numbers

On February 25, 1991, during the eve of the of an Iraqi invasion of Saudi Arabia, a Scud missile fired from Iraqi positions hit a US Army barracks in Dhahran, Saudi Arabia. A defense was available – ...
Electronic Design

What’s the Difference Between Fixed-Point, Floating-Point, and Numerical Formats?

Embedded C and C++ programmers are familiar with signed and unsigned integers and floating-point values of various sizes, but a number of numerical formats can be used in embedded applications. Here ...