Search DaniWeb - parallelism

Interview with Intel's James Reinders 14 Years Ago by jeffcogswell … differently from, say, Linux. Windows has various parallelism APIs built into the operating system. Are you calling…many application areas will probably be investigated for parallelism that we never looked at in supercomputing. Maybe…parallel. But you should see some parallelism. So I think teaching parallelism at an undergraduate level is critical.… Multicore processors - Tomorrow today? 19 Years Ago by Catweazle … the other hand, may have more cores added but the parallelism isn’t built in to their architecture or the fundamental… fundamentally multi-threaded. You can add more cores, but the parallelism gets lost in the programming, and the extra cores can… Taking Intel Parallel Studio 2011 For a Spin 14 Years Ago by jeffcogswell … test run to let it tell me where to add parallelism. Here it is analyzing the program:[ATTACH]17347[/ATTACH]And…:[ATTACH]17348[/ATTACH]And here's where it suggests adding parallelism:[ATTACH]17349[/ATTACH]One question a lot of people have… Re: Code Request for Optimization 15 Years Ago by onaclov2000 … and try to speed it up, via either algorithms, parallelism, code motion (parallelism is executing statments in an order that works best… Re: Cholesky decomposition 12 Years Ago by mike_2000_17 … outer product inside the loop? About parallelism, it doesn't really make sense to use parallelism unless the dimensions are very large… Issue with Trigger 15 Years Ago by navarannan …; 'EQUIPMENT_FEATURES_MVIEW' ,PUSH_DEFERRED_RPC => TRUE ,REFRESH_AFTER_ERRORS => FALSE ,PURGE_OPTION => 1 ,PARALLELISM => 0 ,ATOMIC_REFRESH => TRUE); END; [/code] I change the… "Parallel" execution of functions 15 Years Ago by myle … systems with only one thread of execution (without built-in parallelism). The "merged" algorithm that is derived should terminate… Re: "Parallel" execution of functions 15 Years Ago by myle … reason for such a need is that such a "parallelism" will ensure the termination of combined algorithm. Code Request for Optimization 15 Years Ago by onaclov2000 … that can use multiple optimization techniques, I.E. Code Motion, Parallelism, Algorithm...etc. Does anyone have any suggestions? Thank you, Onaclov AMD Details Next-Generation Processors 14 Years Ago by APatrizio … technology and instructions, many of them built around threading and parallelism. Adding Fusion would mean even more change, and more potential… IDF 2010: Introducing Intel Parallel Studio version 2011 14 Years Ago by jeffcogswell … the Intel Parallel Advisor, which sismplifies the process of adding parallelism to your application. For the build and debug phase, you… Optimizing Matrix Multiplication 14 Years Ago by Momerath … did things, to the base data structure used, to introducing parallelism we've made a huge improvement! Java SE 7 released just now........ 13 Years Ago by harinath_2007 … boost in productivity for developers • The Fork/Join Framework - facilitates parallelism for mulit-core processors • The New File System API (NIO… Parallel delaunay triangulation 13 Years Ago by getanshub4u …/),but even that doesn't work. I read about nested parallelism somewhere but i am not sure how to implement it… Cholesky decomposition 12 Years Ago by Bogy007 …, but i have to use c++. I have looked at parallelism but that is over my head. Can someone help point… Keep it Hot! The secret to high-performance code 10 Years Ago by mike_2000_17 … your target platform. Also, if you are thinking about using parallelism in your code, these types of techniques will become very… trying to optimize with openMP 8 Years Ago by David_94 … been trying to speed things up with some low level parallelism. My machine runs Ubuntu 16.04, and is an old… Re: How to do fancy stuffs using C/C++? 15 Years Ago by dusktreader … Law closing, it might behoove you to read up on parallelism. In particular, OpenMP is a nice approach to introducing… parallelism into C++ without a lot of overhead ( if you're … Re: Well-written parallelised code using C++11 features? 10 Years Ago by mike_2000_17 … think that the main existing modern C++ libraries that enable parallelism in a way comparable to what SYCL hopes to do… understand SYCL to be). There were many interesting talks on parallelism in C++Con 2014, you might also want to look… Re: What is the most powerful programming language? 10 Years Ago by mike_2000_17 ….), this is because it allows for very effective use of parallelism and cache memory, and it kind of just works like… improvement was 100x to 300x (all just single-threaded, no parallelism was used) over a more naive memory layout (still a… Re: CUDA GPU Programming on AMD/Radeon 7 Years Ago by Micke_1 … computing level 5.0 and upwards allowing for "dyanmic parallelism" which means you do not have to double the… Kernels) directly from another loaded kernel. This simply enlarges the parallelism of the system. Modern applications such as Adobe, Autodesk, Mozilla… Re: Multiprocessor Architecture and Algorithms 17 Years Ago by shaqnolysis … stream.) because it supports the divide and conquer method of parallelism. c. The method is very scalable because adding a processor… Re: Threads! 16 Years Ago by vijayan121 … of those programs that would have been enhanced noticeably by parallelism or multithreading. - Donald Knuth [/QUOTE] [url]http://www.informit.com… Re: Threads! 16 Years Ago by vijayan121 … agree with Knuth: [QUOTE]I know that important applications for parallelism exist—rendering graphics, breaking codes, scanning images, simulating physical and… Re: Happy Easter 16 Years Ago by stephen84s … nervous systems like that of animals. He therefore found a parallelism between animal and plant tissues.[/QUOTE] Heres from another [URL… Re: LastRecord in DB 15 Years Ago by sknake … is far more likely to be an issue than the parallelism condition of [icode]SCOPE_IDENTITY()[/icode] >> Also of note… Re: LastRecord in DB 15 Years Ago by sknake …[/b] you have the sql server's max degree of parallelism configured to >1 [b]and[/b] you write a… Re: An introduction to algorithms 15 Years Ago by morten42 … undisputed, but besides or different from algorithmic thinking, as a parallelism, is object oriented thinking. It is hard to find any… Re: Thread & Queue Vs Serial 15 Years Ago by Gribouillis You could replace threads with processes to get parallelism, using the multiprocessing module. Re: Thread & Queue Vs Serial 15 Years Ago by zyrus001 [QUOTE=Gribouillis;1046220]You could replace threads with processes to get parallelism, using the multiprocessing module.[/QUOTE] That's what I'm planning to do, just don't want to lose any performance gain by passing heavy data chunks around. I was thinking: 1 Thread for File I/O, and 2 processes for encryption?