topic Re: Intel MKL 10.2 Update 3 is now available in Intel® oneAPI Math Kernel Library

Intel MKL 10.2 Update 3 is now available

Todd_R_Intel — Mon, 21 Dec 2009 23:04:12 GMT

Intel MKL 10.2 Update 3 is now available. It includes the following features:

Performance improvements
- BLAS: Several Level 1 & 2 BLAS functions newly threaded; Improved scaling for DGEMM for skinny matrices
- LAPACK: Improved scalability for LAPACK functions: ?POTRF, ?GEBRD, ?SYTRD, ?HETRD, and ?STEDC
- FFTs: Extended threading to small-size multi-dimensional transforms and other cases
- VML: Further optimizations: v(s,d)Asin, v(s,d)Acos, v(s,d)Ln, v(s,d)Log10, vsLog1p, v(s/d)Hypot
- VSL: Improved performance for viRngPoisson and viRngPoissonV random number generators
Usability/Interface improvements
- Improved example programs for uBLAS, Java, FFTW3, LAPACK95, and BLAS95
- New 64-bit integer (ILP64) fftw_mpi interfaces for cluster FFTs
Bug fixes

A stand-alone package containing the Intel Optimized LINPACK Benchmark can be found online.

CODE TIPS

The link line advisor provides guidance on setting up your link line.
Read these PARDISO tips to get started using this direct solver and avoid common problems.
A new set of LAPACK examples are now available online.
Learn more about Fortran 95 interfaces for MKL in our knowledgebase article.

Users with current licenses may login at the Intel Registration Center to download.

Re: Intel MKL 10.2 Update 3 is now available

Gennady_F_Intel — Tue, 22 Dec 2009 16:00:58 GMT

as an additional info, please see the KB - Intel MKL 10.2 fixes List ...
You can find there the list of all more significant issues fixed in Update3
--Gennady

Re: Intel MKL 10.2 Update 3 is now available

John_S_18 — Tue, 22 Dec 2009 18:47:33 GMT

Can someone please provide more details about the following Update 3 bug fix:

DPD200084747 DFT not free internal memory in MKL 10.2.1

Thanks,
Ozzer

Quoting - Todd Rosenquist (Intel)

Intel MKL 10.2 Update 3 is now available. It includes the following features:

Performance improvements

BLAS: Several Level 1 & 2 BLAS functions newly threaded; Improved scaling for DGEMM for skinny matrices

LAPACK: Improved scalability for LAPACK functions: ?POTRF, ?GEBRD, ?SYTRD, ?HETRD, and ?STEDC

FFTs: Extended threading to small-size multi-dimensional transforms and other cases

VML: Further optimizations: v(s,d)Asin, v(s,d)Acos, v(s,d)Ln, v(s,d)Log10, vsLog1p, v(s/d)Hypot

VSL: Improved performance for viRngPoisson and viRngPoissonV random number generators

Usability/Interface improvements

Improved example programs for uBLAS, Java, FFTW3, LAPACK95, and BLAS95

New 64-bit integer (ILP64) fftw_mpi interfaces for cluster FFTs

Bug fixes

A stand-alone package containing the Intel Optimized LINPACK Benchmark can be found online.
CODE TIPS

The link line advisor provides guidance on setting up your link line.

Read these PARDISO tips to get started using this direct solver and avoid common problems.

A new set of LAPACK examples are now available online.

Learn more about Fortran 95 interfaces for MKL in our knowledgebase article.

Users with current licenses may login at the Intel Registration Center to download.

Re: Intel MKL 10.2 Update 3 is now available

Gennady_F_Intel — Wed, 23 Dec 2009 07:55:56 GMT

Ozzer, please see the short description of DPD200084747:
The problem was in visible when
DFT routines ( DFTIComputeForward and DFTIComputeBackward)
were called repetitively during iterations.

The memory usage was growing even MKL_DISABLE_FAST_MM was set as 1
and also when after each iteration mkl_free_buffers() has been called.
This didnt have any effect.
--Gennady