OsX 10.10 breaking error through CMAKE
Dear all, I am trying to compile Fenics in OsX using intel compilers. The new edition to my saga is that CMAKE creates test binaries when testing MKL that can not be killed, and leads to a slow...
View ArticleQuestion about mkl_?omatadd
Hi,The description of mkl_?omatadd function in the manual is a bit confusing:- parameter m is described as "The number of matrix rows". Which one ? (A, B or C ?) What if I want to transpose A or B ?-...
View ArticleThe right matrix for the adjacency matrix of a power-law graph
Hello,What is the best matrix format for the adjacency matrix of a power-law graph when we perform sparse matrix vector multiplication? I would like to use a format that has both memory efficiency and...
View ArticleDo we have a Integral function over an infinite or semi-infinite interval in...
Do we have a Integral function over an infinite or semi-infinite interval in MKL? the same think like DQDAGI in IMSL?Thanks!
View ArticleIvy Bridge (E5-2660 v2) processor and mkl_avx.dll
Dear Forum,I have an Windows 7 application that uses Intel MKL libraries. I run it on the following two systems:1). Sandy Bridge (E5-2660 0), and 2). Ivy Bridge (E5-2660 v2)I noticed, using Process...
View Articlegetrf & getrs caused a 'corrupted double-linked list' error
Hi, We are using MKL calls dgetrf & dgetrs from MKL 11.2 Update 2 to solve linear systems of small size (typically 4 X 4 or 9 X 9 or 16 X 16). Here is how the program works - we need to perform...
View ArticleData fit dfdInterpolateEx1D function warning code
Hello everybody, I am having some problems with the dfdInterpolateEx1D function of the MKL Data Fit module. I am calling the above function, togheter with all the relative initialization/setting/clean...
View ArticleIntel - Distribution - Program Fails
I'm trying to distribute some mkl files around for client use. Here's a quick synopsis of the problem.1 - I have a Intel License Server running on a remote machine.2 - I have some math libraries which...
View Articlesparse 3D convolution
Hi MKL developers,I am trying to implement a sparse convolution function based on MKL convolution. According to the sparseness, I departed the big convolution to a serials of subconvolution tasks. But...
View ArticleEquivalent function NCONF/NLQPL
hello folks!I am looking for an equivalent function to NCONF/DNCONF which has been defined in the IMSL library. Here is the description of this function:Solve a general nonlinear programming problem...
View ArticleMKL 11.2 + PARDISO
HelloJust noticed that the latest version of MKL (11.2 Update 2) has these comments in the release notes:"Added ability to free up memory used by the input matrix after the factorization step. This...
View Articlemulti-threaded matrix multiplication
Dear Intel MKL developers,I am integrating the MKL subroutine mkl_zcsrmultcsr in my MPI code. I tested a case with 16 processors, and mkl_zcrsmultcsr is called in every processor in parallel. Once it...
View ArticlePARDISO + OOC Memory Consumption
HelloI recently noticed this and wanted to post it here: when I using PARDISO solver with IC or OOC, I noticed that the solver consumes the same amount of memory in both cases (except I noticed that...
View ArticleA bug in zgelsd in MKL 15.0
Hi there, Thank you for reading this post. I got these error messages when calling zgelsd in MKL 15.0 to solve a fairly large matrix,Intel MKL INTERNAL ERROR: Condition 1 detected in function...
View Articlecan I use routine dfeast_scsrgv when the matrix B is positive semidefinite?
Hi,I want to use MKL to solve the vibration problem:Kx=λMxwhere the matrix M is positive semidefinite.can I use routine dfeast_scsrgv to solve the problem? think you
View ArticleApplication Shutdown on call to DftiCreateDescriptor for Intel MKL c++
Hello all, I have built a C++plugin to that employs MKL's fft libraries for filtering purposes. This plugin is used by a C++ compute system that generates data on demand by any other application. This...
View ArticleDo I need Pardiso_64? iparm(18) reports negative value
I am attempting to solve a large complex, symmetric matrix using PARDISO. The matrix has approximately 1,000,000 equations, and 91,000,000 non-zeros. I suspect that during Pardiso's factorization...
View ArticleBack-substitution of Pardiso not executing in parallel
All,In an iterative algorithm I'm reusing the factorization of a symmetric indefinite matrix to solve for different right-hand sides. The back-substitution is performed in a loop with a single...
View ArticleCan I use mkl lp64 vs ilp64 together in a singe program?
In my program, it has used my other libraries.I want to use some blas rountines with integer in 64bit. But I don't want to change the other parts of the program.So, I have to use blas in 64version and...
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