Elephant Man <conanospamic@gmail.com>: Jan 09 05:02PM Article d'annulation émis par un modérateur JNTP via Nemo. |
Horizon68 <horizon@horizon.com>: Jan 09 08:40AM -0800 Hello.. Read this: A conference is coming.. Read more here: https://dsconf.in/ Neil Gunther is a computer information systems researcher best known internationally for developing the open-source performance modeling software Pretty Damn Quick and developing the Guerrilla approach to computer capacity planning and performance analysis. He has also been cited for his contributions to the theory of large transients in computer systems and packet networks, and his universal law of computational scalability. And read more here: Applying The Universal Scalability Law to Distributed Systems http://www.perfdynamics.com/Test/dsconf-abst.html About Universal Scalability Law.. As you have noticed i have implemented some enhanced programs of Universal Scalability Law using "mathematics" and "programming" and i have included the binary executables for x86 64 bit and 32 bit inside the zip file, it is a "powerful" tool that i want to share with you, please read about it in the following: My Universal Scalability Law for Delphi and FreePascal was updated to version 3.21 Now i have specified that: Coefficient Alpha is: the contention And Coefficient Beta is: the coherency. Contention and coherency are measured as the fraction of the sequential execution time. A value of 0 means that there is no effect on performance. A contention factor of 0.2, for instance, means that 20% of the sequential execution time cannot be parallelized. A coherency factor of 0.01 means that the time spent in the synchronization between each pair of processes is 1% of the sequential execution time. And i have included a 32 bit and 64 bit windows and linux executables called usl.exe and usl_graph.exe inside the zip, please read the readme file to know how to use it, it is a very powerful tool. You can download and read about my Universal Scalability Law for Delphi and FreePascal version 3.21 from: https://sites.google.com/site/scalable68/universal-scalability-law-for-delphi-and-freepascal Thank you, Amine Moulay Ramdane. |
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