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» Simulated Annealing Based Temperature Aware Floorplanning
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ICCD
2001
IEEE
103views Hardware» more  ICCD 2001»
15 years 6 months ago
Fixed-outline Floorplanning through Better Local Search
Classical floorplanning minimizes a linear combination of area and wirelength. When Simulated Annealing is used, e.g., with the Sequence Pair representation, the typical choice o...
Saurabh N. Adya, Igor L. Markov
DAC
2008
ACM
15 years 10 months ago
DeFer: deferred decision making enabled fixed-outline floorplanner
In this paper, we present DeFer -- a fast, high-quality and nonstochastic fixed-outline floorplanning algorithm. DeFer generates a non-slicing floorplan by compacting a slicing fl...
Jackey Z. Yan, Chris Chu
CORR
2004
Springer
153views Education» more  CORR 2004»
14 years 9 months ago
Cauchy Annealing Schedule: An Annealing Schedule for Boltzmann Selection Scheme in Evolutionary Algorithms
Abstract-Boltzmann selectionis an important selection mechanism in evolutionary algorithms as it has theoretical properties which help in theoretical analysis. However, Boltzmann s...
Ambedkar Dukkipati, M. Narasimha Murty, Shalabh Bh...
ISPD
2005
ACM
133views Hardware» more  ISPD 2005»
15 years 3 months ago
Multi-bend bus driven floorplanning
In this paper, the problem of bus-driven floorplanning is addressed. Given a set of blocks and the bus specification (the width of each bus and the blocks that the bus need to g...
Jill H. Y. Law, Evangeline F. Y. Young
ISPD
2000
ACM
113views Hardware» more  ISPD 2000»
15 years 1 months ago
Floorplan area minimization using Lagrangian relaxation
modules can be handled in constraint graphs efficiently. This Floorplan area minimization is an important problem because many modules have shape flexibilities during the floorplan...
Fung Yu Young, Chris C. N. Chu, W. S. Luk, Y. C. W...