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A second-level diagonal preconditioner for single-step SNPBLUP

BACKGROUND: The preconditioned conjugate gradient (PCG) method is an iterative solver of linear equations systems commonly used in animal breeding. However, the PCG method has been shown to encounter convergence issues when applied to single-step single nucleotide polymorphism BLUP (ssSNPBLUP) model...

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Detalles Bibliográficos
Autores principales: Vandenplas, Jeremie, Calus, Mario P. L., Eding, Herwin, Vuik, Cornelis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6593613/
https://www.ncbi.nlm.nih.gov/pubmed/31238880
http://dx.doi.org/10.1186/s12711-019-0472-8