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SIwave,
SYZ Solver,
2025 R2,
PSI

Power/signal integrity (PSI) SYZ solver: More accurate 3D FEM solver in SIwave

Hatem Akel
by Hatem Akel
on November 23, 2025

SIwave provides two power integrity PI (SYZ) solvers: the Standard SYZ solver and the PSI SYZ solver (PSI = Power/Signal Integrity). The main differences are:

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