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Conceptintro

Condition number of an optimization problem

Also called condition number L/mu, ratio of smoothness to strong convexity.

The ratio L/mu that governs how many gradient steps are needed; large values mean ill-conditioned, slow problems.

The ratio L/mu that governs how many gradient steps are needed; large values mean ill-conditioned, slow problems.

About this page

The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.

LadderLevelWhat the next level needs
Human proofH0 no proof
  • add a proof in proofs/ (06.5)
LeanL0 no Lean part
  • name a Lean module in the lean field (07)
VisualV0 none
  • add viz/scene.ts or a figure (10)
WritingW0 stub
  • one source with a locator