Visualization of Discrete Gradient Construction

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This video presents a visualization of a recent algorithm to compute discrete gradient fields on regular cell complexes [3]. Discrete gradient fields are used in practical methods that robustly translate smooth Morse theory to combinatorial do- mains. We describe the stages of the algorithm, highlighting both its simplicity and generality.

Directed by:
Joshua A. Levine and Atilla Gyulassy

Produced by:
Chems Touati

Research Team:
Atilla Gyulassy, Joshua A. Levine, Valerio Pascucci
  1. SCIInstitute
  2. Utah
  3. SCI
  4. NSF
  5. DOE
  6. visualization
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