Cluster program

Iazzetti G, Calabro V, Saviozzi S, Weisz A, Lania L, Calogero R, BSC A clustering program for DNA array expression data, Proceedings of Biocomp, 2001, Siena, 2001. http //obelix.bio.uniroma2.it/www/abstr 2001. html iazzetti... 

The most efficient scheme for factorization of the amplitude equations as described above is not obvious, however, and over the past 20 years numerous researchers have developed sets of intermediates to streamline their own coupled cluster programs.21,22,146,147 ny of these factorizations have been based on careful inspection of the amplitude equations. 

Fsrcc is a multi-reference Fock-space relativistic coupled-cluster program by Eliav and Kaldor for correlated calculations on the ground and excited states of molecules. 

Pempointner, M. and Vissdier, L. (2001b) Parallelization of the relativistic coupled cluster program Relccsd. NCF Technical Report NRG-1999-08, Vrije Universiteit Amsterdam, The Netherlands. 

To determine the evolutionary relatedness of strains, use the Cluster program (11) based on the presence or absence of all open reading frames (ORFs) represented on the microarray. 

Comparison. Operator similarities are used as criteria for clustering in other programs, but operator clustering in APARTY is different from the operator similarities measured by other clustering programs which consider the similarity of exactly 2 operators. APARTYs operator clustering does not consider individual pairs of operators, but rather compares operator clusters. 

This study was supported by the Regional Innovation Cluster Program (City Area Type) in Southern Gifu Area Development of Advanced Medical Equipment Using... 

The CBS-QCI/APNO scheme involves QCISD(T)/6-3114"fG(2df,p) calculations, which are fairly time-consuming with Gaussian 94 but (if the system has any symmetry at all) can be carried out quite rapidly using a fast coupled cluster program such as that in MOLPRO 96. It also approximately includes core-correlation. The results are quite respectable the mean absolute error for our reference set is 0.45 kcal mol on a par with 3PC/cc-pVQZ (0.45 kcal mol ) or 3PC4-core/cc-pVQZ (0.48 kcal mol ). For those who have fast coupled cluster codes available, however, and require that kind of accuracy, 3PC/aug -cc-pVQZ (0.32 kcal mol ) or even 3PC4-core/aug -cc-pVQZ (0.23 kcal mol ) might be more attractive. 

DIRCCR12 J. Noga and W. Klopper, DIRCCR12, an explicitly correlated coupled-cluster program. 

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