Sign up today for a weekly math essay and puzzle in your email inbox. Last week we discussed the best way to divvy up a pizza ...

But sometimes I have to cut a sandwich or pizza in half. If the other person is equally hungry, they'll be scrupulous about ...

👉 Learn how to evaluate a piecewise function. A piecewise function is a function which uses different rules for different intervals. When evaluating a piecewise function, pay attention to the ...

If you’re a frequent traveler, especially one who crosses multiple time zones, you already know the golden rule: turn your phone to Do Not Disturb before going to sleep. Heck, everyone should know ...

Abstract: This paper introduces a framework based on piecewise functions for bidimensional extended object tracking and classification. Piecewise functions are used to represent extended objects with ...

For many people, the main takeaway from the newly released Dietary Guidelines for Americans (DGAs) is: “Eat more protein.” It’s true that the inverted pyramid graphic issued with the guidelines ...

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If a piecewise constant function is integrated, the result is okay, if 2 integrals are nested, that's okay too, but 3 times the result is 'nan' which it shouldn't be: from sympy import * a1, a2, a3 = ...

“My secret is that I never get off the sofa,” said no centenarian, ever. But it is worth noting that the world’s oldest people rarely mention punishing fitness regimes, either. Instead, centenarians ...

Abstract: Neural networks (NNs) are commonly used to approximate functions based on data samples, as they are a universal function approximator for a large class of functions. However, choosing a ...

Q. I currently keep a static to-do list, and I would like to update it to be more dynamic. Do you have any advice? A. Microsoft Excel is best known for crunching numbers, but it’s also a powerful tool ...