73 citations · 85 across the 10 of their papers we have counts for
10 papers
Selecting cells in a raster database for maximal impact intervention in the presence of spatial interaction: Computational complexity of a Multiple vs. a Single Flow Direction Method
Grethell Castillo-Reyes, René Estrella, Karen Gabriels +3
To minimize the sediment flowing to the outlet of a river catchment with minimal effort or cost, it is important to select the best areas to perform a certain intervention, e.g., a…
Parameter Tuning Strategies for Metaheuristic Methods Applied to Discrete Optimization of Structural Design
Iván Negrin, Dirk Roose, Ernesto Chagoyén
This paper presents several strategies to tune the parameters of metaheuristic methods for (discrete) design optimization of reinforced concrete (RC) structures. A novel utility me…
A fast and scalable bottom-left-fill algorithm to solve nesting problems using a semi-discrete representation
Sahar Chehrazad, Dirk Roose, Tony Wauters
We present a fast algorithm to solve nesting problems based on a semi-discrete representation of both the 2D non-convex pieces and the strip. The pieces and the strip are represent…
Two Particle-in-Grid Realisations on Spacetrees
T. Weinzierl, B. Verleye, P. Henri +1
The present paper studies two particle management strategies for dynamically adaptive Cartesian grids at hands of a particle-in-cell code. One holds the particles within the grid c…
DDE-BIFTOOL Manual - Bifurcation analysis of delay differential equations
Jan Sieber, Koen Engelborghs, Tatyana Luzyanina +2
DDEBIFTOOL is a collection of Matlab routines for numerical bifurcation analysis of systems of delay differential equations with discrete constant and state-dependent delays. The p…
An approach for both the computation of coarse-scale steady state solutions and initialization on a slow manifold
Christophe Vandekerckhove, Benjamin Sonday, Alexei Makeev +2
We present a simple technique for the computation of coarse-scale steady states of dynamical systems with time scale separation in the form of a "wrapper" around a fine-scale simul…