algebra

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JavaScript: Create new arrays dynamically

Working Code: http://jsfiddle.net/sXbRK/ I have various line segments and each has its own ID. I know which ones cross each other.[详细]

2023-04-12 16:37 分类：问答
Looking for a good boolean algebra library

I\'m writing a tool that deals with some boolean algebra. It\'s basically a tool to create a state machine based on a user-defined file that contains state names, conditions, and transition informatio[详细]

2023-04-08 04:06 分类：问答
Proving language properties

I am taking a course on the formal foundations of programming, one of things we have covered is proving certain properties of languages, i have done most of the work, but I am stuck on these two quest[详细]

2023-04-06 11:23 分类：问答
Conditional expression algebra in C#

I am working on a small part of a matching system that uses boolean conditional expressions. These conditional expressions are contrained to a single variable and a single operator (with an edge case[详细]

2023-03-28 22:39 分类：问答
Can program be used to simplify algebraic expressions?

We know 1+2+...+n is equal to n(n+1)/2. But can we get the same result programatically if we don\'t know it in 开发者_C百科advance?[详细]

2023-03-27 03:38 分类：问答
Algebra with the Accelerate Framework

After watching the WWDC video on the accelerate framework, I saw that it had two packages called BLAS and LAPACK. When they talked about BLAS, it sounded li开发者_StackOverflow社区ke that wasn\'t what[详细]

2023-03-23 18:07 分类：问答
Can I write a function that carries out symbolic calculations in Python 2.7?

I\'m currently transitioning from Java to Python and have taken on the task of trying to create a calculator that can carry out symbolic operations on infix-notated mathematical expressions (without u[详细]

2023-03-20 05:10 分类：问答
Semigroup/Monoid/Group type class hierarchy in Haskell errors

I\'m trying to create a \"hierarchy\" of algebraic type classes, as follows: class Semigroup a where (.*)开发者_如何学Go :: a -> a -> a[详细]

2023-03-19 17:45 分类：问答
Quaternions vs. Euler Angles

Hi What is the pros and cons of \"Quaternions\" and \"Euler Angles\" Method - Which one is faster? - Which one need less Computational Effort?[详细]

2023-03-05 17:15 分类：问答
Find the Simplified Sum of Products of a Boolean expression

Just having some problems with a simple simplification. I am doing a simplification for the majority decoder with 3 inputs A, B and C. Its output Y assumes 1 if 2 or all 3 inputs assume 1. Y assumes 0[详细]

2023-03-01 13:44 分类：问答