Data assimilation in the ocean circulation model of high spatialn resolution using the methods of parallel programming

摘要

The parallel implementation of the method of multivariate optimum interpolation (MVOI) for the INMIO ocean circulation model with the horizontal resolution of 1/10A degrees and 49 vertical levels is proposed to correct the model computations with the measurement data. The data assimilation in the high-resolution model with the high degree of scalability is tested. The results of numerical experiments on assimilation of data from ARGO drifters located in the North Atlantic are presented. The mode