bitarray

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C/C++ Bit Array or Bit Vector

I am learning C/C++ programming & have encountered the usage of \'Bit arrays\' or \'Bit Vectors\'. Am not able to understand their purpose? here are my doubts -[详细]

2023-02-02 20:19 分类：问答
BitArray alternative for the .NET Micro Framework

Is there a BitArray alternative for the .NET Micro Framework? I was thinking about simply using a bool[], but how can you convert it back[详细]

2023-01-24 04:26 分类：问答
algorithm: gigantic number of very sparse bit arrays, which encoding to use

I\'ve got a special need and the most important concerns are: in-memory very low memory footprint speed Here\'s my \"problem\": I need to store, in-memory, a huge number of very sparse bit arrays.[详细]

2023-01-23 05:48 分类：问答
Large bit arrays in C

Our OS professor mentioned that for assigning a process id to a new process, the kernel incrementally searches for the first zero bit in a array of size equivalent to the maximum number of processes(~[详细]

2023-01-17 17:20 分类：问答
How do I implement a bit array in C / Objective C

iOS /Objective-C: I ha开发者_运维知识库ve a large array of boolean values. This is an inefficient way to store these values – at least eight bits are used for each element when only one is needed.[详细]

2023-01-16 22:13 分类：问答
BitArray - Shift bits

I have a System.Collections.BitArray array (~3000 items) and I would like to shift all the bits to the left by 1. However the collection doesn\'t seem to support that operation (i.e. bitArray <<[详细]

2023-01-15 08:41 分类：问答
Storing 4 bits from a byte in VB.NET

What is the best way to store 4 bits from a byte in VB.NET? Where best means: The most straightforward method of storage from a Byte type.[详细]

2023-01-11 23:41 分类：问答
How to covert a sbyte[] to BitArray? C#.Net

I\'m trying to integrate two systems that deal with images. One system provides an image as a sbyte[] and the other uses a BitArray. I need to take the data from the sbyte[] and convert it into a BitA[详细]

2023-01-05 20:56 分类：问答
Generating a good hash code (GetHashCode) for a BitArray

I need to generate a fast hash code in GetHashCode for a BitArray. I have a Dictionary where the keys are BitArrays, and all the BitArrays are of the same length.[详细]

2023-01-05 01:14 分类：问答
How to define and work with an array of bits in C?

I want to create a very large array on which I write \'0\'s and \'1\'s. I\'m trying to simulate a physical process called random sequential adsorption, where units of length 2, dimers, are deposited o[详细]

2022-12-24 02:14 分类：问答