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SED2D


Buzek
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Hi,

I work with SMS - FESWMS for 2 years. Now I am trying to learn sediment transport simulations with RMA2 and SED2D. When I used your tutorial - tut11_SED2D_Schan - everything is ok and the computation will run. But when I try my own project the initial SED2D simulation write error: "Num of unused nodes exceeds Param MAXUU= 300 STOP in rd_geo."

Can you help me?

Thank you in advance.

David

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... the initial SED2D simulation write error: "Num of unused nodes exceeds Param MAXUU= 300 STOP in rd_geo."

Can you help me?

Thank you in advance.

David

I believe you can correct it by copying the r2memsize.dat file (from your models directory) to your working directory and increasing the number of MXUU parameter contained in the file. See RMA2 documentation under 'Dynamic memory allocation'.

Heimo

PS. Oh..., or then you could/should try to remove the unused nodes ('Nodes/Select disjoint') if 'RMA2/Model Check' states that there are disjoint mesh nodes.

Edited by heimo
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