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Table 4 CPU time for a new solution

From: Space–time POD based computational vademecums for parametric studies: application to thermo-mechanical problems

Phase

Proposed approach (6 snapshots, error \(< 1\%\))

Standard FEM

Offline

\(\approx 42 \ \text {h}\)

Online

\(<0.2\ \text {s}\)

\(\approx 7 \ \text {h}\)