M8 Data Products
M8 Mesh Specifications
a proposal for volume output box, please let me know you have any > suggestions. I came up with this size because Amit wants the box to be less > than 14 GB in memory requirement to fit into a single node. By skipping > second grid, > > 10125 NX = x model dimension in nodes > 5000 NY = y model dimension in nodes > 1060 NZ = z model dimension in nodes > > 75 NPX = number of procs in the x direction > 40 NPY = number of procs in the Y direction > 10 NPZ = number of procs in the Z direction > > 1001 NBGX2 = first x node to contain receivers > 9000 NEDX2 = last x node to contain receivers > 501 NSKPX2 = skip of nodes containing x receivers > 4500 NBGY2 = first y node to contain receivers > 5000 NEDY2 = last y node to contain receivers > 2 NSKPY2 = skip of nodes containing y receivers > 1 NBGZ2 = first z node to contain receivers > 900 NEDZ2 = last z node to contain receivers > 2 NSKPZ2 = skip of nodes containing z receivers > > 80 NTISKP2 = time skip of seismograms (every nth step) > > This would generate 4000x2000x450x4bytes --> 13.4GB each component and step, > that is 39 TB size outputs in total.
Volume output range should be this way:
1001 NBGX2 = first x node to contain receivers
9000 NEDX2 = last x node to contain receivers
2 NSKPX2 = skip of nodes containing x receivers
501 NBGY2 = first y node to contain receivers
4500 NEDY2 = last y node to contain receivers
2 NSKPY2 = skip of nodes containing y receivers
1 NBGZ2 = first z node to contain receivers
900 NEDZ2 = last z node to contain receivers
2 NSKPZ2 = skip of nodes containing z receivers
80 NTISKP2 = time skip of seismograms (every nth step)
M8 Data Products
The following data products are inputs or outputs from the SCEC M8 Project.
- M8 Simulation Input Data Sets
- M8 Simulation Outputs Data Sets
