cuda parallel programming

do its own multi-core processing. In other words, we are now going to parallelize not the process, but the thread. I believe a lot of experienced programmers see here will be like me frown, this is undoubtedly a very troublesome thing, the operation of a wide range of very easy error. Most of all, most of the bugs here are hard to reproduce, let alone what exception handling mechanisms are used. Unless this process can be greatly simplified, parallel

This article is. NET in parallel programming sixth, today introduce some of my practical projects in some of the common optimization strategies . One, avoid sharing data between threads Avoid sharing data between threads mainly because of the lock problem, no matter what the granularity of the lock, the best way to synchronize between the threads is not locked, the main measure of this place is t

,parallel.foreachThe Parallel.ForEach () method traversal implements the collection of IEnumerable, which is similar to a ForEach statement but traverses asynchronously. There is also no definite traversal order here. string[] data = {"Zero"," One"," Both","three"," Four","Five","Six","Seven","Eight","Nine","Ten"}; Parallelloopresult result= parallel.foreachstring> (data, S ={Console.WriteLine (s); Thread.Sleep (Ten); });Execution Result:ZerofivetenonesixthreetwosevenfoureightnineThis

. Net 4 parallel (multi-core) programming Series II starts from task . Net 4 parallel (multi-core) programming Series II starts from task We started to describe it step by step in a simple way, but we continue to do it in a step-by-step manner. This articleArticleThe topics are as follows:1. Basic Introduction

Preface: We step-by-step from the simple beginning to tell, or follow the way I have been: slowly evolving, step-by-step. The topics in this article are as follows: 1.Task Basic Introduction Creation of 2.Task 3. Get execution result of task 4. Supplementary details 1.Task Basic Introduction First, let's take a look at a simple piece of code: Here is a simple piece of code that doesn't show the characteristics of parallel

I have a lot of in Excel to write the topic, but the recent busy (in fact, this is an excuse) .... The previous article, ". NET parallel Programming-4. Implementing High-performance asynchronous queues describes the implementation of asynchronous queues, this article describes my real-world workers have encountered the processing of multithreading problems and based on the asynchronous queue underlying data

5 days to go to C # Parallel and multithreaded programming series of articles directory, the first three days of the directory, the last update will be accompanied by the full directory5 days of playing C # parallel and multithreaded programming--the first day to meet parallel5 days of playing C #

In the current computer application, the demand for high-speed parallel computing is extensive, summed up, there are three types of application requirements: Computationally intensive (computer-intensive) applications such as large-scale scientific engineering calculations and numerical simulations; Data-intensive (data-intensive) applications such as digital libraries, data warehouses, data mining, and computational visualization; Ne

This article summarizes and debugs some of the code examples in the article for a personal study of the Advanced tutorial on C # parallel programming. Can be used later in the development process.For parallel tasks, it is closely related to parallel access to some shared resources, data structures. The most common thin

This article is based on a pre-release version of the Visual Studio tools. All the information in this article may be changed. This article describes the following: Parallel computing Concurrent programming Performance improvement This article uses the following techniques: Multithreading Since 1986-2002, the performance of microprocessors has increased by 52% each year. This astonishing technologica

Parallel Programming Awitasync related articlesC # Asynchronous programmingIt's all right tonight. Write a test code, and look at. NET parallel programming, two methods, one is asynchronous async modification, the other is a common method, in the console program's main method to call these two methods, what will be the

The study of computer science should not only cover the principles on which computational processing is based, but also reflect the current state of knowledge in these fields. Today, computer technology requires professionals from all branches of computer science to understand the fundamentals of computer processing and to know the interaction of software and hardware at all levels.Until now, programmers can rely on hardware designers, compilers, and chip makers to make their software programs r