Has anyone used the Intel Math Kernel library http://software.intel.com/en-us/intel-mkl/ I am thinking of using this for Random Number generation from a C# application as we need extreme performance (1.6 trillion random numbers per day). Also any advice on minimising the overhead of consuming functions from this c++ code in my c# Monte...
I am trying to compile OpenCV with icc on Linux, in order to profile the execution with intel tools. I installed the last version of icc with default options. I tried both "user" (icc is installed in my home) and "sudo" (icc is intalled in /opt) installs. The version of icc is 11.1 20090630 I also thought to source iccvars.sh, adding n...
I want my code to compile with the Intel compiler(s) or with gcc/g++ depending on a configure argument. Is this possible? What do I need to put in my configure.ac and Makefile.am files to make this happen? ...
If so, what's the name of the command line tool to compile resources? Or an example of use... I have access to the Professional suite (both Linux and Windows environment but I'm interested mainly in the Windows one), thanks in advance. ...
I'm working with an API that is delivered to customers as a static library. This library in turn makes use of another 3rd party library built with the Intel Compiler. This library has dependencies to some Intel libraries that I don't possess. When I build a test application I get past this by specifying these libraries in the "Ignore spe...
Hi there, I've some problems with intel compiler 11.1.xxx Those problems doesn't appears during compilation with MS CL compiler. And I don't udnerstand what's wrong with the code (external boost library header) I end up with multiple errors: ..\boost/log/attributes/attribute_set.hpp(148): error: declaration is incompatible ...
I am writing a program wherein i will need to do a stupendous number of numerical calculations. But since I am developing the front end of the program in Qt Creator, I have as yet been dealing with MinGW. As such, is there any way to integrate or use the Intel C++ Compiler with QT Creator? Currently using IC++ 11.0 and QtCreator 1.2.1...
I am planning to develop a game for all of the mobile platform and have pretty much zeroed down on the concepts of the game. but the only issue I'm facing as of now is that I have no idea what would be the best libraries + 3d Engine to us to achieve the best results on the hardware on some of the upcoming mobiles. I'm talking about the i...
I have to make a recommendation to management regarding whether or not we should spend the extra money to purchase new computers with Intel i7 CPUs (i7 950s) or whether we should buy Intel Core 2 Quad processors (Q9550s or something equivalent.) Our main task are Microsoft Visual C++ development, thus we are aiming to ensure the best co...
I'm out of the loop with respect to the specific differences between the various Intel and AMD processors. For example, what's the difference between Core 2, i5, and i7? What are the comparable AMD processors? I'm talking basic system architecture here, not minute differences. Thanks! ...
I want to know the relative performances of a normal C++ application in the following scenarios: Built as 32-bit app, run on Intel 64-bit processor (x64-64) Built as 32-bit app, run on Intel 32-bit processor (x86) Built as 64-bit app. Also, what factors should I consider when modifying / developing the application to make it to run f...
I made the observation that my java application is running much faster when executed on an AMD processor in contrast to an Intel CPU. For example my JBoss starts in about 30 seconds on a 3 GHz AMD processor and needs about 60 seconds on a 3 GHz Intel processor with identical disc, RAM and OS? Has anyone else made this observation? Why ...
We develop using Xcode 3.2 on Snow Leopard. The application we're developing however targets 10.5+ (Leopard). I'm looking at setting up a continuous integration server (via CruiseControl). I have an old PPC Mac Mini around. I realize that it will only run 10.5 with Xcode 3.1.3. Am I likely to have any luck setting the Mini up as the i...
Does anybody have experience programming for both the Intel Math Kernel Library and the AMD Math Core Library? I'm building a personal computer for high performance statistical computations and am debating on the components to buy. An appeal of the AMD Math Core library is that it is free, but I am in academia so the MKL is not that ex...
Hi all, I'm trying to compile a Mac version of our lib for a customer that wants to include it in a Photoshop plugin, and he is having trouble linking our lib into his app. More detailed info: His plugin is built against the CS4 Photoshop SDK, which means the Mac OS base SDK should be 10.4. My lib is a static one, compiled with the Inte...
I am trying to find out what an x86 processor does when it encounters a store conditional instruction. For instance does it stall the front end of the pipeline and wait for the ROB buffer to become empty before it stops stalling the front end and execute the SC? Basically does it force the processor to become non speculative... Thanks ...
I'm trying to translate the following from AT&T assembly to Intel assembly: pushl 2000 Now this compiles down to: ff 35 d0 07 00 00 pushl 0x7d0 But no matter what I try, I cannot get the same in Intel synax, I've tried: intel asm disassembly after compiling to at&t push 2000 68 d0 07 00 00 push $0x7d0 push [200...
I have a Windows application made in Visual C++. It runs well on an Intel Proccesor but it crashes on another system with an AMD processor (both systems have Windows XP installed). Any suggetions? ...
Ideally there would be a version of Intel's Software Developer's Manuals written in AT&T syntax, but I would be happy to find anything that is close enough. ...
I want to disable remark "LOOP WAS VECTORIZED" written by Intel compiler. But I don't want to disable optimazation. What do I need to do? ...