Changes between Version 31 and Version 32 of FeaturesofPdaf

Timestamp:

Sep 18, 2013, 11:58:57 AM (11 years ago)

Author:

lnerger

Comment:

--

FeaturesofPdaf

@@ -63 +63 @@
 The regular tests use a rather small configuration with a simulated model. This model is also included in the test suite of the downloadable PDAF package. 
 In addition, the scalability of PDAF was examined with a real implementation with the finite element ocean model (FEOM, Danilov et al., A finite-element ocean model: Principles and evaluation. Ocean Modeling 6 (2004) 125-150). In these tests up to 4800 processor cores of a supercomputer have been used (see [PublicationsandPresentations Nerger and Hiller (2013)]). 
-To examine PDAF's behavior with large-scale cases, experiments with the simulated model have been performed with a state dimension of 10^9^. An observation vector of size 10^7^ was assimilated. For these experiments, the computations used 256 processor cores. 
+To examine PDAF's behavior with large-scale cases, experiments with the simulated model have been performed with a state dimension of 10^9^. An observation vector of size 10^7^ was assimilated. For these experiments, the computations used 256 processor cores. With the simulated model, PDAF was validated using up to 16800 processor cores.