A quick question on using PARDISO as iterative solver
Hello,I am trying to follow the example described in this thread to use PARDISO as an iterative solver,http://software.intel.com/en-us/forums/topic/326721For now my code works fine if I put iparm(4)=0...
View ArticleProblem about using FGMRES
I write a code in C using mkl FGMRES to solve a Ax=b linear system. I follow the example code given in mkl handbook here: http://sepwww.stanford.edu/sep/claudio/Research/Prst_ExpRefl/ShtPSPI/int...,...
View Articlequestion on PARDISO iterative solver
Hello,I can successfully use the PARDISO to solve my problem with iparm(4)=0. However when I try to use it as an iterative solver by setting iparm(4)=61 and keepping all the other parameters the same,...
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update MKL 2013.4.190 fails to install documentation in MS Help Viewer
After upgrade to Intel Visual Fortran Compser XE 2013.4, including MKL, for Windows (released on May 29),no MKL documentation has been integrated in MSHelp 2.0, due apparently non-updated links (see...
View ArticleThere are already 9 Sticky Topic threads on MKL forum
A message to MKL forum moderator.As we can see there are already 9 Sticky Topic threads on MKL forum. My question is why wouldn't you convert some threads to articles?If you create a couple of more...
View ArticleUpcoming webinar: Accelerating financial services applications using Intel...
Accelerating financial services applications using Intel® Parallel Studio XE with the Intel® Xeon Phi™ CoprocessorJoin us for a Webinar on June 4Space is limited. Reserve your Webinar seat now...
View ArticleCompiling SuiteSparse (UMFPACK) with Intel MKL BLAS/LAPACK (Linux)
Hello,I am trying to compile the newest version of SuiteSparse linked with the newest Intel MKL. However I get unresolved external errors pointing to BLAS functions (all BLAS functions required by SS)....
View ArticleIntel® Math Kernel Library 11.0 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...
View Articlegetrf Fortran 77 Call Corrupts Integers
I have a helper subroutine that basically calls the MKL getrf/getrs functions like this: INTERFACE GETRF SUBROUTINE SGETRF(M,N,A,NMAX,IR,ISING) INTEGER NMAX,M,N,ISING...
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Benchmarking MKL Lapack on ccNUMA systen
I work with a large ccNUMA SGI Altix system. One of our users is trying to benchmark some LAPACK routines on our system and is getting some disappointing scaling - stops scaling after 4 threads.The...
View ArticleMatrix Multiplication problem: Wrong results in a 1st row of a resulting...
I detected some problem with SGEMM and DGEMM functions. In essence, there are wrong numbers in a 1st row of a resulting matrix C ( C[8][8] = A[8][8] x B[8][8] ).It is verified with 32-bit and 64-bit...
View ArticleIntel going over to the dark side?
I cannot install mkl and I own it, viz., I own the version which I tried to install. My license was perfectly valid for 10.3.11 though it did later expire. But I am only trying to re-install 10.3.11....
View ArticleBest function for inplace matrix addition (w. stride)
I often need to calculate the sum of a set of matrices or submatrices of a dataset. Unfortunately the two matrices do not always have the same stride, when I am selectively using a subset of a large...
View ArticleOpenMP very slow when run outside of Visual Studio
Since we are using intel MKL library we have to load INTEL's OpenMP library (libiomp5md.dll) at run time and exclude vcomp.lib at link time. But we have to compile and link with VC++. With my release...
View ArticleUse of Scalapack for solving general square system of linear equations
Hi!I have used FGMRES from mkl recently and since mkl doesn't support parallelization of FGMRES on multiple processors (only multithreading!), I would like to try my hands on Scalapack, which is able...
View ArticleMKL v8.1 or 9 Download
hello, I need the MKL-Library for CATIA V5R18 Analysis under Windows 7 64bitthe only woking Version can be v8.1 and v9but i dont can download this on the homepage. And where can i buy this. there are...
View ArticleIssue introduced in MKL 11.0 Update 4 (64-bit Linux only)
After installing MKL 11.0 Update 4 over MKL 11.0 Update 2 on Linux our QA process is SIGSEGV at...#0 0x00002aaab745874a in mkl_serv_malloc () #1 0x00002aaab7f6bbcc in mkl_blas_mc3_dgemm_get_bufs ()...
View ArticleSolver 3d Poisson equation in cylindrical coordinate
Dear colleagues,in SB of RAS, Novosibirsk there is a great need to solve 3d Poisson equation in cylindrical coordinate (the MKL has 3d solver only in cartesian coordinate). Can Intel expand the MKL in...
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Pardiso output error after symbolic factorization
Hi, Attached contains a test code and input file. When I link the code with MKL 10.2.3.029, pardiso produce no error information. When I link to either MKL 11.0.3, the following information is...
View ArticleScaling with least squares
Hello,I am trying to fit some data using higher order polynomials. The data has 15000 points with ranges as below:X (independent): Min Value = 100000, Max Value = 6000000Y (dependent): Min Val =...
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