Processing Decimal Values

Explore the intricacies of processing decimal values in computer systems through this ACCU 2021 conference talk. Delve into the challenges of using binary representations for decimal values, particularly when dealing with fractional numbers. Understand the representation of floating points in computers and analyze common issues encountered when using binary floating points for decimal values. Discover alternative representations, including decimal floating point and decimal fixed point, and learn why these solutions effectively address the problems. Examine the design considerations for implementing a decimal floating point library when the number of fractional digits is unknown. Gain insights from Dietmar Kühl, a senior software developer at Bloomberg L.P. and regular contributor to the C++ standards committee, as he shares his expertise in this crucial area of programming and numerical computation.