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Announcing new open source project Intel® Math Kernel Library for Deep Neural Networks (Intel® MKL-DNN)

Intel® Math Kernel Library for Deep Neural Networks (Intel® MKL-DNN) is now available on the Github (https://github.com/01org/mkl-dnn) as an open source performance library for Deep Learning (DL) applications intended for acceleration of DL frameworks on Intel® architecture. Intel® MKL-DNN includes highly vectorized and threaded building blocks to implement convolutional neural networks (CNN) with C and C++ interfaces.

Intel® MKL 11.3.3 patch

There are two listed below limitations with Intel® Math Kernel Library (Intel® MKL) 11.3 Update 3 which were discovered recently. The official fix of these issues will be available the nearest update Intel MKL 11.3.4.

If you require an immediate Intel MKL update to address these issues, please submit a ticket at Intel Premier Support (https://premier.intel.com) for the Intel MKL product.

Known Limitations: 

  • FreeBSD*
  • Linux*
  • Microsoft Windows* (XP, Vista, 7)
  • Microsoft Windows* 10
  • Microsoft Windows* 8.x
  • Unix*
  • Fortran
  • Avanzado
  • Principiante
  • Intermedio
  • Biblioteca central de matemáticas Intel®
  • Intel® Advanced Vector Extensions
  • sgemm
  • DGEMM
  • Intel® AVX2
  • MKL PARDISO
  • Intel® Math Kernel Library 11.3 Update 4 is now available

    Intel® Math Kernel Library 11.3 Update 4 is now available

    Intel® Math Kernel Library (Intel® MKL) is a highly optimized, extensively threaded, and thread-safe library of mathematical functions for engineering, scientific, and financial applications that require maximum performance.

    Deep Neural Network extensions for Intel MKL

        Deep neural network (DNN) applications grow in importance in various areas including internet search engines, retail and medical imaging. Intel recognizes importance of these workloads and is developing software solutions to accelerate these applications on Intel Architecture that will become available in future versions of Intel® Math Kernel Library (Intel® MKL) and Intel® Data Analytics Acceleration Library (Intel® DAAL).

    While we are working on new functionality we published a series of articles demonstrating DNN optimizations with Caffe framework and AlexNet topology:

    Calling Python Developers - High performance Python powered by Intel MKL is here!

    We are introducing a Technical Preview of Intel® Distribution of Python*, with packages such as NumPy* and SciPy* accelerated using Intel MKL. Python developers can now enjoy much improved performance of many mathematical and linear algebra functions, with up to ~100x speedup in some cases, comparing to the vanilla Python distributions. The technical preview is available for everybody at no cost. Click here to register and download.

    Error MSB4086 trying to use MKL libraries

    Windows 7, Visual Studio 2013 Professional, MKL 2017

    I'm having an error when attempting to build a c++ project on newly installed MSVS 2013 using the MKL libraries.  The error is MSB4086: A numeric comparison was attempted on "$(SuiteVer)" that evaluates to "[Intel Compiler is not installed]" instead of a number, in condition "$(SuiteVer) >= 17 OR $(MKLMNewArgFormat) == 1".  It seems to be complaining about no Intel C++ compiler being installed.  That's fine, I don't think I have it, and I don't think that I should need it to use the MKL libraries. 

    DftiCommitDescriptor error 3

    Hi, I upgraded MKL to 2016.3.207 and I get from code that worked flawlessly for years error code 3. It looks like this:

       DFTI_Descriptor_struct *ds1;
       MKL_LONG retval = DFTI_NO_ERROR;
       MKL_LONG sizes[3] = {data->NZ, data->NY, data->NX - 2};
       MKL_LONG strides_in[4] = {0, data->NXY, data->NX, 1};
       MKL_LONG strides_out[4] = {0, data->NXY/2, data->NX/2 ,1}; // data.NXY/2 = (data.NX/2) * data.NY

       retval |= DftiCreateDescriptor(&ds1, DFTI_SINGLE, DFTI_REAL, 3, sizes);

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