Weighted Iterative Proportional Fitting

Implementation of the weighted iterative proportional fitting (WIPF) procedure for updating/adjusting a N-dimensional array given a weight structure and some target marginals. Acknowledgements: The author wish to thank Conselleria de Educación, Cultura, Universidades y Empleo (grant CIAICO/2023/031), Ministerio de Ciencia, Innovación y Universidades (grant PID2021-128228NB-I00) and Fundación Mapfre (grant 'Modelización espacial e intra-anual de la mortalidad en España. Una herramienta automática para el cálculo de productos de vida') for supporting this research.


Reference manual

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install.packages("WIPF")

0.1.0-4 by Jose M. Pavía, 7 months ago


Browse source code at https://github.com/cran/WIPF


Authors: Jose M. Pavía [aut, cre] (ORCID:


Documentation:   PDF Manual  


GPL (>= 2) license



See at CRAN