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lastestTime step does not start the computation from latest time step |
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April 13, 2021, 14:06 |
lastestTime step does not start the computation from latest time step
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#1 |
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Deutschland
Join Date: Sep 2020
Posts: 69
Rep Power: 6 |
Dear fomers,
I ran a ship simulation to determine the trim and sinkage of the ship using HPC. I ran the simulation for 5 sec and I used latestTime to continue the simulation from the lastest time it computed for the first set of computation. below shows the force.data files from 1. 0 time folder last steps Code:
2.76528 (-4.455511e+01 -2.227696e+02 3.752130e+02) (-6.917687e+00 -2.231236e+02 3.756478e+02) (-3.763743e+01 3.540872e-01 -4.347268e-01) 2.7655 (-4.455581e+01 -2.228436e+02 3.751877e+02) (-6.917884e+00 -2.231978e+02 3.756223e+02) (-3.763793e+01 3.542508e-01 -4.346274e-01) 2.7657 (-4.456513e+01 -2.227126e+02 3.751850e+02) (-6.926742e+00 -2.230670e+02 3.756195e+02) (-3.763839e+01 3.543987e-01 -4.344901e-01) 2.76589 (-4.456057e+01 -2.228834e+02 3.751834e+02) (-6.921693e+00 -2.232379e+02 3.756177e+02) (-3.763887e+01 3.545719e-01 -4.343035e-01) 2.7661 (-4.457611e+01 -2.224234e+02 3.751889e+02) (-6.936709e+00 -2.227781e+02 3.756230e+02) (-3.763940e+01 3.547871e-01 -4.340681e-01) 2.76631 (-4.458474e+01 -2.228396e+02 3.751992e+02) (-6.944764e+00 -2.231946e+02 3.756329e+02) (-3.763997e+01 3.550535e-01 -4.337818e-01) 2.76653 (-4.459933e+01 -2.226026e+02 3.752060e+02) (-6.958776e+00 -2.229580e+02 3.756395e+02) (-3.764055e+01 3.553498e-01 -4.334493e-01) 2.76676 (-4.457807e+01 -2.231264e+02 3.752116e+02) (-6.936974e+00 -2.234821e+02 3.756447e+02) (-3.764110e+01 3.556705e-01 -4.330993e-01) 2.76699 (-4.457654e+01 -2.225572e+02 3.752087e+02) (-6.935022e+00 -2.229132e+02 3.756415e+02) (-3.764152e+01 3.559475e-01 -4.328142e-01) 2.76723 (-4.456011e+01 -2.229260e+02 3.752073e+02) (-6.918301e+00 -2.232821e+02 3.756399e+02) (-3.764181e+01 3.561587e-01 -4.326462e-01) 2.76746 (-4.455977e+01 -2.222491e+02 3.752042e+02) (-6.917780e+00 -2.226054e+02 3.756367e+02) (-3.764199e+01 3.563131e-01 -4.325497e-01) 2.7677 (-4.455221e+01 -2.227564e+02 3.752158e+02) (-6.910141e+00 -2.231129e+02 3.756483e+02) (-3.764207e+01 3.564174e-01 -4.324983e-01) 2.76793 (-4.455185e+01 -2.222399e+02 3.752280e+02) (-6.909761e+00 -2.225964e+02 3.756605e+02) (-3.764209e+01 3.564870e-01 -4.324721e-01) 2.76816 (-4.454115e+01 -2.227310e+02 3.752047e+02) (-6.899051e+00 -2.230875e+02 3.756372e+02) (-3.764210e+01 3.565338e-01 -4.324750e-01) 2.7684 (-4.453818e+01 -2.222074e+02 3.752168e+02) (-6.896153e+00 -2.225639e+02 3.756493e+02) (-3.764203e+01 3.565550e-01 -4.325041e-01) 2.76863 (-4.452816e+01 -2.225971e+02 3.752127e+02) (-6.886234e+00 -2.229536e+02 3.756452e+02) (-3.764192e+01 3.565648e-01 -4.325413e-01) 2.76887 (-4.453365e+01 -2.222775e+02 3.752104e+02) (-6.891833e+00 -2.226340e+02 3.756430e+02) (-3.764182e+01 3.565711e-01 -4.325820e-01) Code:
2.00024 (-4.400534e+01 -2.048696e+02 3.411866e+02) (-6.441071e+00 -2.052133e+02 3.416641e+02) (-3.756427e+01 3.437174e-01 -4.774407e-01) 2.00047 (-4.443299e+01 -2.393942e+02 4.002413e+02) (-6.869032e+00 -2.397392e+02 4.007149e+02) (-3.756395e+01 3.449284e-01 -4.736160e-01) 2.00071 (-4.417676e+01 -2.179741e+02 3.639568e+02) (-6.612592e+00 -2.183190e+02 3.644308e+02) (-3.756417e+01 3.448740e-01 -4.739724e-01) 2.00095 (-4.413977e+01 -2.162516e+02 3.602697e+02) (-6.575413e+00 -2.165963e+02 3.607444e+02) (-3.756436e+01 3.446434e-01 -4.746962e-01) 2.00119 (-4.416509e+01 -2.187782e+02 3.654427e+02) (-6.600500e+00 -2.191228e+02 3.659175e+02) (-3.756459e+01 3.445994e-01 -4.748181e-01) 2.00142 (-4.419644e+01 -2.209400e+02 3.683273e+02) (-6.631610e+00 -2.212847e+02 3.688019e+02) (-3.756483e+01 3.446670e-01 -4.746333e-01) 2.00166 (-4.418820e+01 -2.198558e+02 3.673266e+02) (-6.623141e+00 -2.202005e+02 3.678012e+02) (-3.756506e+01 3.447038e-01 -4.745716e-01) 2.0019 (-4.418621e+01 -2.197569e+02 3.663669e+02) (-6.620928e+00 -2.201016e+02 3.668415e+02) (-3.756528e+01 3.447018e-01 -4.746228e-01) 2.00214 (-4.417974e+01 -2.193759e+02 3.664518e+02) (-6.614252e+00 -2.197206e+02 3.669265e+02) (-3.756549e+01 3.447032e-01 -4.746684e-01) 2.00237 (-4.418637e+01 -2.199264e+02 3.667299e+02) (-6.620669e+00 -2.202711e+02 3.672045e+02) (-3.756571e+01 3.447202e-01 -4.746881e-01) 2.00261 (-4.418081e+01 -2.195276e+02 3.667757e+02) (-6.614928e+00 -2.198724e+02 3.672504e+02) (-3.756589e+01 3.447339e-01 -4.747141e-01) As a result, the results of k look as the image attached Can anyone tell me the reason for this error? Kind regards vava10 |
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April 13, 2021, 16:44 |
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#2 |
Senior Member
Herpes Free Engineer
Join Date: Sep 2019
Location: The Home Under The Ground with the Lost Boys
Posts: 931
Rep Power: 13 |
I think the `latestTime` entry uses the latest available time directory of fields - not the latest time entry in the text file output by the forces function object. For the latter, you need to use some scripting or manual manipulation to remove the same time-step data.
Hope this helps.
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controldict, openfoam, post procesing, timestep |
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