'Interval analysis' diaporamas de présentation

Modeling of Uncertainty in Computational Mechanics

Modeling of Uncertainty in Computational Mechanics. Andrzej Pownuk, The University of Texas at El Paso http://andrzej.pownuk.com . FEM Models. Errors in numerical computations. Modeling errors Approximation errors Rounding errors Uncertainty Human errors. Truss structure.

1.41k views • 118 slides

4 th ANZ SRA Conference Uncertainty analysis workshop

4 th ANZ SRA Conference Uncertainty analysis workshop. Keith R Hayes CSIRO Division of Mathematical and Information Sciences 28 th September 2009, Wellington. Overview. Part I : Introduction and linguistic uncertainty uncertainty and its many sources

1.1k views • 94 slides

Modeling correlations and dependencies among intervals

613 views • 52 slides

Ray tracing and stability analysis of parametric systems

Ray tracing and stability analysis of parametric systems. Fabrice LE BARS. Introduction Ray tracing Stability analysis of a parametric system Conclusion. > Plan. Introduction. Introduction.

522 views • 44 slides

Practical Considerations

When t ?, the supp , then there will be a value of t when supp folds, it becomes multi-w-to-one-x mapping. Practical Considerations. Practical Considerations. Then the maximum of all candidate membership value of w is the membership of x.

456 views • 32 slides

Comparing intervals and moments for the quantification of coarse information

218 views • 12 slides

Ray Tracing Implicit Surfaces

Ray Tracing Implicit Surfaces. John C. Hart CS 319 Advanced Topics in Computer Graphics. Problem. Intersection of ray r ( t ) with implicit surface f ( x ) = 0 Easy to solve f ( r ( t )) when f algebraic Implicit surfaces can be defined by an arbitrary function More general techniques

281 views • 10 slides

INTCP '06

Interval Analysis Constraint Propagation Applications. INTCP '06. Organizers : Christophe Jermann, Yahia Lebbah, Djamila Sam-Haroud Committee : Pedro Barahona, Martine Ceberio, David Daney, Luc Jaulin, Stefan Ratschan, Nick Sahinidis, Josep Vehi. Program. Session 1

222 views • 5 slides

Wrench-Feasible Workspace of Parallel Cable-Driven Mechanisms

Wrench-Feasible Workspace of Parallel Cable-Driven Mechanisms. Marc Gouttefarde, Jean-Pierre Merlet, and David Daney COPRIN Research Team , INRIA, France. Wrench-Feasible Workspace (WFW) of any n -dof cable-driven mechanism ( n = 3 or 6) Numerical technique based on interval analysis

175 views • 1 slides