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MAGMA Downloads
MAGMA provides implementations for CUDA, OpenCL, and Intel Xeon Phi. The latest releases are correspondingly MAGMA 1.3, clMAGMA 1.0, and MAGMA MIC 1.0. The libraries available for download are listed below in the order of their release dates.
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clMAGMA 0.1 Beta
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2012-04-07
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clMAGMA is an OpenCL port of MAGMA, intended for a single GPU.
It supports AMD GPUs. The clMAGMA library dependancies, in particular optimized
GPU OpenCL BLAS and CPU optimized BLAS and LAPACK for AMD hardware, can be
found in the AMD Accelerated Parallel Processing Math Libraries (APPML).
Included in the clMAGMA 0.1 Beta release are routines for the following algorithms:
* LU, QR, and Cholesky factorizations in both real and complex arithmetic (single and double);
See more about this release here. |
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MAGMA 1.1 is now available
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2011-11-14
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* multicore and multi-GPU support;
* non-GPU-resident LU, QR, and Cholesky factorizations;
* tile LU, QR, and Cholesky factorizations and solvers with StarPU dynamic scheduling;
* matrix inversion routines;
* LAPACK testing.
See more about this release here.
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MAGMA 1.0
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2011-08-25
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MAGMA 1.0 is now available. This release includes the
MAGMA sources! MAGMA 1.0 is intended for a single CUDA
enabled NVIDIA GPU. It extends version 0.2 by adding support for the Fermi GPUs (see the sample performances for LU, QR, and Cholesky). For more details see the MAGMA 1.0 Rlease Notes and the MAGMA
1.0 presentation.
Included are routines for the following algorithms:
- LU, QR, and Cholesky factorizations in both real and complex
arithmetic (single and double);
- Hessenberg, bidiagonal, and tridiagonal reductions in both real and
complex arithmetic (single and double);
- Linear solvers based on LU, QR, and Cholesky in both real and
complex arithmetic
(single and double);
- Eigen and singular value problem solvers in both real and complex
arithmetic (single and double);
- Generalized Hermitian-definite eigenproblem solvers;
- Mixed-precision iterative refinement solvers based on LU, QR, and
Cholesky in both real and complex arithmetic;
- MAGMA BLAS in real arithmetic (single and double), including gemm,
gemv, symv, and trsm.
(Updated August 25th, 2011) |
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MAGMA 1.0 RC5
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2011-04-13
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MAGMA 1.0 RC5 is now available. This release includes the
MAGMA sources! MAGMA 1.0 RC5 is intended for a single CUDA
enabled NVIDIA GPU. It extends version 0.2 by adding support for the Fermi GPUs (see the sample performances for LU, QR, and Cholesky). For more details see the RC5 Rlease Notes and the MAGMA
1.0 presentation.
Included are routines for the following algorithms:
- LU, QR, and Cholesky factorizations in both real and complex
arithmetic (single and double);
- Hessenberg, bidiagonal, and tridiagonal reductions in both real and
complex arithmetic (single and double);
- Linear solvers based on LU, QR, and Cholesky in both real and
complex arithmetic
(single and double);
- Eigen and singular value problem solvers in both real and complex
arithmetic (single and double);
- Mixed-precision iterative refinement solvers based on LU, QR, and
Cholesky in both real and complex arithmetic;
- MAGMA BLAS in real arithmetic (single and double), including gemm,
gemv, symv, and trsm.
(Updated April 14th, 2011) |
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MAGMA GEMM Sources for Fermi
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2010-08-04
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The MAGMA BLAS SGEMM and DGEMM sources for Fermi GPUs.
These improved GEMMs, developed by Rajib Nath and Stan Tomov, will be
part of the up-coming MAGMA 0.3 library release and will be included in
CUBLAS 3.2 as well.
The basic algorithm is described in the technical report UT-CS-10-655. |
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License
Copyright © 2013 The University of Tennessee. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
· Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
· Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer listed in this license in the documentation and/or other materials provided with the distribution.
· Neither the name of the copyright holders nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
This software is provided by the copyright holders and contributors "as is" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. in no event shall the copyright owner or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.
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