Adjoint Methods News
The latest Adjoint Methods coverage curated for game developers.
Efficient Geometry Representation Strategies for the Shape Optimization of Profile Extrusion Dies
arXiv cs.GR details an adjoint-based workflow for automating profile extrusion die design, replacing manual trial-and-error with deterministic shape optimization. The method uses non-boundary-conforming geometry representations and a reconstruction step to …
Research
arXiv cs.GR
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2 weeks, 1 day ago
Differentiate the Solver, Not the Equation: Reverse-Sweep Adjoints for Block Implicit Simulation
A new differentiable simulation method keeps gradients aligned with the solver that actually ran, instead of the converged equation. By reversing block-implicit updates one local adjoint step at a time, …
Research
arXiv cs.GR
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1 month, 4 weeks ago