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SIGGRAPH
2010
ACM
15 years 9 months ago
Geodesic patterns
Geodesic curves in surfaces are not only minimizers of distance, but they are also the curves of zero geodesic (sideways) curvature. It turns out that this property makes patterns...
Helmut Pottmann, Qixing Huang, Bailin Deng, Alexan...
SC
2000
ACM
15 years 9 months ago
Performance Modeling and Tuning of an Unstructured Mesh CFD Application
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
William Gropp, Dinesh K. Kaushik, David E. Keyes, ...
GD
1998
Springer
15 years 8 months ago
Refinement of Orthogonal Graph Drawings
Current orthogonal graph drawing algorithms produce drawings which are generally good. However, many times the quality of orthogonal drawings can be significantly improved with a ...
Janet M. Six, Konstantinos G. Kakoulis, Ioannis G....
HT
1993
ACM
15 years 8 months ago
Searching for the Missing Link: Discovering Implicit Structure in Spatial Hypertext
Hypertexts may be implicitly structured, based on either node content or context. In this paper, we examine implicit structures that rely on the interpretation of node’s spatial...
Catherine C. Marshall, Frank M. Shipman III
DAC
2007
ACM
15 years 8 months ago
Integrated Droplet Routing in the Synthesis of Microfluidic Biochips
Microfluidic biochips are revolutionizing many areas of biochemistry and biomedical sciences. Several synthesis tools have recently been proposed for the automated design of bioch...
Tao Xu, Krishnendu Chakrabarty