Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

We’re currently storing integer fields on objects in DynamoDB. DynamoDB/boto3 returns all numbers as Decimals – there is no dedicated integer type in DynamoDB. There doesn’t seem to be a convenient ...

PORRIDGE RADIO “Clouds in the Sky They Will Always Be There for Me,” the final album from this Brighton rock outfit, manages to be both pensive and grand, with leader Dana Margolis’s live-wire poetry ...

Abstract: In this work, we propose a new decimal redundant CORDIC algorithm to manage transcendental functions, using floating-point representation. The algorithms determine the direction of the ...

Data centers are characterized by high energy consumption, with operating costs being extremely sensitive to electricity prices. Therefore, modern data centers are often equipped with microgrids for ...

Calgary was ahead of the curve, but the curve was heading downward. Long before the pandemic locked down cities and drained workers from downtowns, Calgary saw its office life dry up almost overnight, ...

Binary numbers are used in computer systems as the fundamental representation of data. At times, it becomes necessary to convert binary notations to decimal format, especially for easier understanding ...

Abstract: The Arithmetic Optimization Algorithm (AOA) is a recently proposed metaheuristic algorithm that has been shown to perform well in several benchmark tests. The AOA is a metaheuristic that ...