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bathymetry file

Hi, I have a problem with my bathymetry file. -------------------------------------------------------------------------------- Bathymetry Runstedter See DLX 100.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 200.000 100.000 ELWS 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 96.8700 Angle 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 1.57000 Friction 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 35.0000 DZ 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 1.00000 Width of Segment #1 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 Width of Segment #2 ... Width of Segment #14 --------------------------------------------------------------------------------- I have one branch with 14 segments [IMX] and 35 rows [KMX]. If I use the w2_ivf.exe and the w2_ivf_MATFOR.exe there occurs an "input conversation error" (severe (64)) relating to the bth.npt. And if I use the prew2_ivf.exe there occurs the following error: fortl: severe (408): fort:(3): Subscript# 1 of the array DLX has value -1 which is less than the lower bound of 1 What does it mean? In the array DLX no value is -1 or less than 1 and I have observed the input format F8.0. I have even overwrite the example bth.npt (Degray Reservoir). But it does not work. Is it possible that I have a fault in the w2_con.npt? Maybe anyone had the same problem and know the solution. Best regards, Michaela
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Michaela, From what I can see your bathymetry file looks ok. You might look for tabs in the control file and if you find any, replace them with spaces. chris

Hi Chris, I have done what said. But it still does not work. The preprocessor display the following: Control file title cards array dimensions time control cards grid definition cards initial conditions cards viscosity/friction cards inflow/outflow cards output control cards constituent control cards kinetic coefficient cards extinction cards generic cards iss cards algae cards epiphyton cards zooplankton cards macrophyte cards OM-BOD cards N-P-Si-Fe cards O2 cards sediment cards input filename cards output filename cards Bathymetry file:bth.npt segment lengths I think prew2_ivf.exe has definitely a problem with the segment lengths. BUT WHY???? Michi