computability
Is poly-time functions class recursively enumerable?
If I def开发者_Go百科ine Poly-time functions, the functions that are computable by a turing machine in maximum polynomial(n) time, which n is size of input. Is the class of these functions recursively[详细]
2023-02-11 23:58 分类：问答Is PI a turing computable number? [closed]
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]
2023-01-24 08:35 分类：问答Emulating numerical operations in software
The numerical operations we do in our programs are limited by the number of bytes that a language specifies for a given datatype (or maybe hardware supports). Say I can use integer to do calculations[详细]
2023-01-22 09:16 分类：问答To prove something is NP-hard, why do you need to reduce to it from an NP-complete?
From wikipedia: A problem H is NP-hard if and only if there is an NP-complete problem L that is polynomial time Turing-reducible to H (i.e., L ≤ TH).[详细]
2023-01-10 08:38 分类：问答Complex behavior generated by simple computation
Stephen Wolfram gave a fascinating talk at TED about his work with Mathematica and Wolfram Alpha. Amongst other things, he pointed out how very simple computations can yield extremely complex behavior[详细]
2022-12-29 16:04 分类：问答HttpUtility.UrlEncode in console application
I\'d like to use HttpUtility.UrlEncode in a console applicatio开发者_开发知识库n, VB.NET, VS 2010 Beta 2.[详细]
2022-12-18 01:19 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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