open TELEMAC-MASCARET The mathematically superior suite of solvers

Dear Telemac experts.
I tried to run Telemac2d+Sisyphe coupling with Nestor. Sediment parameters are set to mixed-sediment paradigm. It seemed that mixed sediment ignore the call of Nestor subroutines.
How can I fix this.
Help me, Please. Thank you.

Hello,

in case you use "MIXED SEDIMENT = YES"
in Sysiphe BED LOAD is switched off (internal setting in lecdon_sisyphe.f).
Nestor is only working with bedload. For this reason you can not use Nestor with
MIXED SEDIMENT.


A LITTLE chance for solution would be:
* Use the current version of the morphodynamic module Gaia.
There the coupling with Nestor is realized for bedload with sand material.
Other configurations (like bedload with sand and mud) are never tested.
* But you can try if you disable the "if block" shown below in the gaia
subroutine NESTOR_INTERFACE_GAIA in ...\sources\gaia\nestor_interface_gaia.f.
See what happens but no guarantee. Please check if it makes sense with your
configuration.

IF(NSAND.NE.NSICLA)THEN
WRITE(*,*)'A L A R M there seems to be mud !'
WRITE(*,*)'Coupling of Nestor with mud is not realized'
WRITE(*,*)'stop in SUBROUTINE NESTOR_INTERFACE_GAIA'
STOP
ENDIF

Best regards,
Boris and Rebekka

Thanks a lots.