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Distributed representation of Sparse Matrix in Quadtree Format
sparse matrix storage format. In this paper, we present two approaches to change the representation of sparse matrix from common used formats to distributed quadtree storage previous work, we show that id...
IN - Informatika
- 2012 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
Reduced IFAM Weight Matrix Representation using Sparse Matrices
. This article describes how sparse matrix used to capture model's weight matrix can be usedThe implicative fuzzy associative memories (IFAM) is a tool used to store patterns in a database and to recall desired pattern upon...
Pure mathematics
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The study of impact of matrix-processor mapping on the parallel sparse matrix-vector multiplication
Sparse matrix-vector multiplication (shortly spMV) is one of the most common subroutines in the numerical linear algebra. The parallelization of this task looks easy and straightforward, but it is not optimal in general case. This p...
IN - Informatika
- 2014 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
On a Sparse Representation of an n-Dimensional Laplacian in Wavelet Coordinates
are sparse in the sense that the number of nonzero elements in each column is bounded by a constant. Consequently, the stiffness matrix corresponding to the n-dimensional Laplacian in the tensor product wavelet basis is also sp...
BA - Obecná matematika
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
ON A SPARSE REPRESENTATION OF LAPLACIAN
the one-dimensional Laplacian are sparse. Consequently, the stiffness matrix corresponding to the n-dimensional Laplacian in tensor product wavelet basis is also sparse to which both the mass and stiffness matrices are
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Adaptive sparse matrix indexing technique for simulation of electronic circuits based on ?-calculus
representation and dynamic sizeable containers for sparse matrix simulation indexation possibilities for simulation evaluation. Considering MNA matrix as second-order tensor system holding the functional definitio...
JA - Elektronika a optoelektronika, elektrotechnika
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Tree-based Space Efficient Formats for Storing the Structure of Sparse Matrices
in the context of performance optimization of the sparse matrix-vector multiplication algorithms, but memory efficient formats for storing sparse matrices are still underSparse storage formats describe a way how <...
IN - Informatika
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Non-degenerate Dissipative Structures Transformation and Simulation
representations. Especially some vector-matrix models are frequently used representations. Another approach based on the concept of sparse matrices has also become very popular. As a very successful special case o...
JA - Elektronika a optoelektronika, elektrotechnika
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Matrix-Vector Multiplication in Adaptive Wavelet Methods
-known fact that representations of smooth functions and also representations of a wide class of operators are sparse in wavelet coordinates. Further advantage of matrices. Although the stiffness matrices in wavelet coordin...
BA - Obecná matematika
- 2011 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Implementation of Sparse Matrix Storage Schemes for Direct Solution Methods
This article describes the properties of two sparse matrix storage schemes and their actual implementaion in a sparse direct solver....
BA - Obecná matematika
- 2008 •
- O
Rok uplatnění
O - Ostatní výsledky
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