782 search results - page 116 / 157 » Numerical Recipes in C |
SIAMSC
2010
13 years 6 months ago
2010
Abstract. An algebraic multigrid (AMG) method is presented for the calculation of the stationary probability vector of an irreducible Markov chain. The method is based on standard ...
SIAMSC
2010
13 years 6 months ago
2010
Frequently, the computation of derivatives for optimizing time-dependent problems is based on the integration of the adjoint differential equation. For this purpose, the knowledge...
SIAMSC
2010
13 years 6 months ago
2010
We present a new iterative scheme for PageRank computation. The algorithm is applied to the linear system formulation of the problem, using inner-outer stationary iterations. It is...
SIAMSC
2010
13 years 6 months ago
2010
A significant amount of the computational time in large Monte Carlo simulations of lattice field theory is spent inverting the discrete Dirac operator. Unfortunately, traditional...
SIGPRO
2010
13 years 6 months ago
2010
In this paper, an anisotropic total variation (ATV) minimization is combined with the new adaptive tetrolet transform for discontinuity-preserving image processing. In order to su...