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Forum topic

Suspicious Optimization Behavior - LNK2019 inline virtual destructors

Hi I am experience some strange behavior when turning on optimization (/O1 and above). On linking phase, inlined virtual destructors of base abstract classes are unresolved. I am using Intel 2017.0.109 on Windows10 64bit with Visual Studio 2013. Intel compiler 2016.3.207 has the same behavior, however when compiling with Visual Studio, I do not get these errors.

作者: Teodor H. 最后更新时间: 2016/09/25 - 22:54
Forum topic

Pardiso crashes in 2017 MKL only when OMP_NUM_THREADS=2

I have a small matrix that consistently causes pardiso to crash only when I use OMP_NUM_THREADS=2 or 3. My machine has 12 cpus and any other setting for OMP_NUM_THREADS works.

作者: Ferris H. 最后更新时间: 2016/09/25 - 22:54
Forum topic

RGBToHLS

In the headers and documentation for ippiRGBToHLS (both for ipp v9 and v2017) the following pseudo-code is given

      if R = M2 then H = Cb - Cg

作者: Adriaan van Os 最后更新时间: 2016/09/25 - 22:48
Forum topic
Forum topic

Type deduction failure with a class template explicitly specialised with a user defined type

Type deduction failure with a class template explicitly specialised with a user defined type

Hi,

作者: Luke H. 最后更新时间: 2016/09/25 - 20:13
Forum topic

icpc-16.0 Update4 does not know std::rbegin() and std::rend()

Hi, the code below can be compiled fine with g++-5.4.0 under Ubuntu-16.04, but not with icpc-16.0 Update4 even if -std=c++14 specified.

% icpc -V

作者: Toshio U. 最后更新时间: 2016/09/25 - 20:10
Forum topic

Throughput of binary codes generated by Intel C++ compiler is 42% slower

*** Throughput of binary codes generated by Intel C++ compiler is 42% slower ***

作者: Sergey Kostrov 最后更新时间: 2016/09/25 - 20:10
Forum topic

Histogram: Manual reduction with OpenMP 4

Hi,

I would like to parallelize the computation of an histogram.

作者: velvia 最后更新时间: 2016/09/25 - 20:08
Forum topic

remark: Some OpenMP processing was skipped to constrain compile time. Consider overriding limits (-qoverride-limits)

I am using ICPC 2017

For some applications, I am receiving the remarks as displayed in the title.

 

 

作者: woodbird 最后更新时间: 2016/09/25 - 19:31
Forum topic

Cannot register new account at software.intel.com

This morning my students trying to create an account at software.intel.com and it is throwing errors as attached.

 

作者: Sam S. 最后更新时间: 2016/09/25 - 18:59
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