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Figure:
The speed-up and scaling of the line
opacity calculation using PIOFS for
different numbers of 2 nodes used.
The upper panel with the
wall-clock time (in seconds) used for the test calculations, the lower
panel the speed-up factors. The dotted curves give the expected maximum
parallel speed-up.
|
Figure:
The speed-up and scaling of the NLTE parallel
algorithm using Fortran-90 MODULEs and individual array allocation
for different numbers of 2 nodes used. The upper panel with the
wall-clock time (in seconds) used for the test calculations, the lower
panel the speed-up factors. The dotted curves give the expected maximum
parallel speed-up
|
Figure:
The speed-up and scaling of the NLTE parallel
algorithm for a practical application
for different numbers of 2 nodes used. The upper panel with the
wall-clock time (in seconds) used for the calculations, the lower
panel the speed-up factors.
|
Peter H. Hauschildt
4/27/1999