In this article we investigate some computational aspects of GPU-accelerated matrix-vector multiplication where matrix is sparse. Particularly, we deal with sparse matrices appearing in modelling with Markovian queuing models. The model we use for research is a Markovian queuing model of a wireless device. This model describes the device’s behavior during possible channel occupation by other devices. We study the efficiency of multiplication of a sparse matrix by a dense vector with the use of an appropriate, ready-to-use GPU-accelerated mathematical library, namely CUSP. For the CUSP library we discuss data structures and their impact on the CUDA platform for the fine-grained parallel architecture of the GPU. Our aim is to find the best fo...
The multiplication of a sparse matrix by a dense vector (SpMV) is a centerpiece of scientific comput...
Sparse matrix computations are ubiquitous in scientific computing; General-Purpose computing on Grap...
The sparse matrix-vector (SpMV) multiplication routine is an important building block used in many i...
In this article we investigate some computational aspects of GPU-accelerated matrix-vector multiplic...
The sparse Matrix-Vector multiplication is a key operation in science and engineering along with th...
Abstract—This paper presents a performance modeling and optimization analysis tool to predict and op...
Tato diplomová práce se zabývá implementaci základu knihovny pro práci s řidkými maticemi. Dále je o...
In this article, we discuss the performance modeling and optimization of Sparse Matrix-Vector Multip...
This repository contains the code and scripts for verifying the claims in the paper "Design Principl...
Abstract. Graphics Processing Units (GPUs) are massive data parallel processors. High performance co...
Sparse matrix multiplication is a common operation in linear algebra and an important element of oth...
We present several methods to improve the run times of probabilistic model checking on general-purpo...
Many important problems in science and engineering today deal with sparse data. Examples of sparse d...
Sparse matrix-vector multiplication is an integral part of many scientific algorithms. Several studi...
The massive parallelism of graphics processing units (GPUs) offers tremendous performance in many hi...
The multiplication of a sparse matrix by a dense vector (SpMV) is a centerpiece of scientific comput...
Sparse matrix computations are ubiquitous in scientific computing; General-Purpose computing on Grap...
The sparse matrix-vector (SpMV) multiplication routine is an important building block used in many i...
In this article we investigate some computational aspects of GPU-accelerated matrix-vector multiplic...
The sparse Matrix-Vector multiplication is a key operation in science and engineering along with th...
Abstract—This paper presents a performance modeling and optimization analysis tool to predict and op...
Tato diplomová práce se zabývá implementaci základu knihovny pro práci s řidkými maticemi. Dále je o...
In this article, we discuss the performance modeling and optimization of Sparse Matrix-Vector Multip...
This repository contains the code and scripts for verifying the claims in the paper "Design Principl...
Abstract. Graphics Processing Units (GPUs) are massive data parallel processors. High performance co...
Sparse matrix multiplication is a common operation in linear algebra and an important element of oth...
We present several methods to improve the run times of probabilistic model checking on general-purpo...
Many important problems in science and engineering today deal with sparse data. Examples of sparse d...
Sparse matrix-vector multiplication is an integral part of many scientific algorithms. Several studi...
The massive parallelism of graphics processing units (GPUs) offers tremendous performance in many hi...
The multiplication of a sparse matrix by a dense vector (SpMV) is a centerpiece of scientific comput...
Sparse matrix computations are ubiquitous in scientific computing; General-Purpose computing on Grap...
The sparse matrix-vector (SpMV) multiplication routine is an important building block used in many i...