CVM Metrics

Mesh

We measure UCVM e-tree extraction metrics using the following mesh specifications:

# Domain corners coordinates (clockwise, degrees): -118.538658 34.304555 middle
proj=geo-bilinear

lon_0=-119.288842
lat_0=34.120549

lon_1=-118.354016
lat_1=35.061096

lon_2=-116.846030
lat_2=34.025873

lon_3=-117.780976
lat_3=33.096503

# Domain dimensions (meters):
x-size=180000.0
y-size=135000.0
z-size=61875.0

# Blocks partition parameters:
nx=128
ny=96

# Max freq, points per wavelength, Vs min
max_freq=4.0
ppwl=8.0
vs_min=200.0

# Max allowed size of octants in meters
max_octsize=1000.0

Metrics

We have attempted extracting the above e-tree on the following computers.

Blue Waters

Software Version: UCVM 12.2.0
CVM Version: CVM-S4
Cores: 1024 (33 nodes reserved, 32 processes per node)

Job Submitted: Fri Mar 8 15:47:46 CST 2013
Job Started: Fri Mar 8 17:22:41 CST 2013
Mesh Extraction Completed: Fri Mar 8 18:19:45 CST 2013
Mesh Sort Completed: Fri Mar 8 18:20:18 CST 2013
Mesh Merge Completed: Fri Mar 8 19:01:56 CST 2013

Total time from qsub to end: 3 hours, 14 minutes
Total time from job start to end: 1 hour, 39 minutes