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Microsoft Visual Studio 2012 Compatibility?

Hi,Is MSVS2012 a supported environment for MKL 11.0 update 5?  I am trying to get MKL 11.0 update 5 working with Visual Studio 2012.  To get my environment variables setup, I have followed the setup...

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Yet another tale of LAPACK95 linker woe ("undefined reference")

Once again, Eclipse has died wiping out the magical settings I used to link my Fortran code against the LAPACK95 libraries. I've resuscitated Eclipse but I'm back where I was 8 weeks ago poking...

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DGEMM with pgithread is giving segmentation fault

Hello, My code uses multithreaded MKL dgemm. I use following to link the code -L$(MKL_LIBDIR) -lmkl_intel_lp64 -lmkl_pgi_thread -lmkl_core -L/usr/common/usg/intel/lib/intel64 -lpthread -lm...

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Q: dtrnlsp_init for initializing the solver of a nonlinear least squares...

Hello All,We're replacing our current solver for a non-linear least squares problem without constraints with the MKL version.First tried implementing it in a simple problem: F(x) : n = 6  → m =...

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dtrnlspbc_get() returns 0xbaadf00d in "iter" argument

I'm using MKL 11 (tried on 11.04 and 11.0.5) and I'm getting a bad return value upon the return of this function. The "iter" argument gets filled with the magic number value 0xbaadf00d, which means...

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Can I pass a subset of a matrix into another function in MKL?

I am trying to optimize a lot of matrix calculations in MKL that requires me to allocate large blocks of memory using something like :double* test_matrix = (double*)mkl_malloc(n * sizeof(double),...

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dcopy problem with very large arrays

I have run into a problem when using dcopy with very large arrays.  Specifically, I am using dcopy to initialize a very large array to zero before doing other operations, and the dcopy is not setting...

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Scalapack p*gemr2d return codes

Hi,I'm using the MKL Scalapack functions P*RGEM2D to distribute matrices between different contexts.  Most MKL Scalapack functions take an 'info' argument to return various error information from the...

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MKL thread priorities

Hello All,In version 11 of the Linux-based MKL, is it possible to either:1) specify the pthread attributes to be used when creating any MKL threads,or2)  have the MKL threads perform a callback to a...

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Sparse FEAST

Hi,I ran into an issue with the sparse FEAST implementation of "dfeast_scsrev"& "dfeast_scsrgv".The actual matrix I need eigen-decomposed is of size 4096 x 4096. Here is a test case that presents...

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MKL source code

I'm evaluating MKL for internal use on both servers and potentially a Phi cluster. I've encountered a number of frustrating bugs, poor documentation, and performance problems. Does Intel ever make MKL...

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Register for webinar: Four steps to accelerate Monte Carlo calculations

Monte Carlo simulations are crucial to financial risk management. The challenge today is running more simulations for more complex instruments at a lower cost. In a 30-minute webinar (September 27th,...

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mkl_progress with parallely running calculations

I have many matrixes to solve. My  intention is to do it in a multithreading application where every matrix is solved by its dedicated thread. As I understand, the mkl library has to support the...

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vslSSEdit* functions

Are the various vslSSEdit* functions (e.g., vslSSEditCovCor) convenience wrappers for calls to vslSSEditTask?

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Fortran double precision matrix multiplication using MIC

Can someone send us an example makefile which uses the Fortran compiler and mkl to multiple 2 double precision matrices and compiles for mic.We want to run this program on mic only (for testing). We...

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performance issue

I'm facing a  performance issue with a scientific application(Fortran). The issue is, it runs faster on single node but very slower on multiple nodes. For example, a 16 core job on single node finishes...

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gfortran+MKL+zdotc => CRASH

I have discovered a crash/bug when attempting to link a fortran program compiled using gfortran 4.7.2 against MKL in 32-bit mode.The symptoms are that the BLAS function ZDOTC returns an incorrect...

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Dynamic link to libcilkrts.dylib

Hi,I am linking to the Pardiso solver on a Mac.  Ever since I upgraded to composer_xe_2013 my code is being dynamically linked to libcilkrts.dylib, which is undesirable since the code is redistributed....

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Optimal usage of MKL for small matrices

I doing a lot of dgemm calls to compute    C = A*BThe matrices are fairly small i.e. C might have 1000 rows and less than 200 columns. Typically I doStore A in row major form.Store B in column major...

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MKL calling TerminateProcess in every function call

Hi,I'm trying to use the MKL functions from Embarcadero C++ Builder (ex-Borland C++), via linking with the single mkl_rt.dll file.  I am finding that every MKL method I call results in a call to...

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