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Hi, everyone

I coupled telemac2d with sisyphe, and I want to check the mass of sediment deposited in unit area during the computation time t. I think the equation is:
ds/dt=D-E, but I cannot find if there is a variable like the s in that equation. I do not know if I make myself clear. Hope for your help.

bestregards
zqzuoan

ds/dt can be defined as output by the output option E

VARIABLES FOR GRAPHIC PRINTOUTS = 'E'

Hello,

Is it not just the evolution of the bed that you want ? In this case:

VARIABLES FOR GRAPHIC PRINTOUTS ='E,...'

where ... stands for other output variables.

Regards,

JMH

Thank you,JMH

But if the E is the evolution of the bed in every time step? or E(n+1)(E in the new time step n+1)=(D-E)*dt+E(n)?

Hello,

E in the output variables is the evolution of the bed since the beginning of the computation, it is what you want, so far as I understand.

Regards,

JMH

Thank you very much!