I'm still confused by how to calculate the L1, L2 cache miss ratio after...
I'm trying to use Vtune to get the L1I, L1D, and L2 cache miss ratio on the platform of Intel Xeon core microarchitecture.First of all, the miss ratio I'm trying to get is the one under traditional...
View ArticleProblem with installation of the compiler!
Dear All: I have try to update my fortran compiler ifort from Ver 9.1 to the newer version on my SGI Altix 4700 workstation, the OS is SUSE. I downloaded the Intel® Fortran Composer XE 2013, However,...
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Get some problem with global variable declaration
I try use an Intel PHI co-prococessor.But i got some problem with global variable declaration .I decline A,B,C as global variable.But the value of them are equal。Turn out to be，A=5，B=5，C=5.And...
View ArticleIntel c + + compiler multithreading, out-of-order execution loop
Hi, When I use MVC++ compiler running normally, using Intel c++ compiler the loop execution out-of-order(thread = 1).The following code:mNumberOfWorkers=1; HANDLE *flag = new...
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