Top "Algebra" questions

Algebra is the branch of mathematics concerning the study of the rules of operations and relations, and the constructions and concepts arising from them.

Draw equidistant points on a spiral

I need an algorithm to calculate the distribution of points on a spiral path. The input parameters of this algorithm …

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Greatest GCD between some numbers

We've got some nonnegative numbers. We want to find the pair with maximum gcd. actually this maximum is more important …

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Mathematical (Arithmetic) representation of XOR

I have spent the last 5 hours searching for an answer. Even though I have found many answers they have not …

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How can I remove a column from a sparse matrix efficiently?

If I am using the sparse.lil_matrix format, how can I remove a column from the matrix easily and …

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Java/Scala library for algebra, mathematics

Can you advise me some flexible and powerful, yet fast library which could cover SciPy (both in performance and functionality). …

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C# library for algebra simplification and solving

There are quite a few algebra solvers and simplifiers on the web (for example, the decent one at algebra.com). …

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Abstract algebra and Programming

I am going to start learning Abstract Algebra- Groups, Rings,etc. I am interested to know any programming language, if …

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How to solve Linear Diophantine equations in programming?

I have read about Linear Diophantine equations such as ax+by=c are called diophantine equations and give an integer …

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How could I implement logical implication with bitwise or other efficient code in C?

I want to implement a logical operation that works as efficient as possible. I need this truth table: p q …

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How to reflect a line over another line

For a collision algorithm I am developing, I need to find out how to reflect a line over another. Line 1: …

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