Subject: The number of Hydraulic Iterations in Various Versions of SWMM 5.
The maximum number of iterations was 4 before SWMM 5.0.021 and 8 iterations after SWMM 5.0.021. In InfoSWMM and H2OMAP SWMM you can have a a minimum of 2 iterations or a maximum of 8 iterations for compatibility to SWMM 5 and backwards compatibly with your earlier InfoSWMM models.
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