fICA

Algorithms for classical symmetric and deflation-based FastICA, reloaded deflation-based FastICA algorithm and an algorithm for adaptive deflation-based FastICA using multiple nonlinearities. For details, see Miettinen et al. (2014) doi:10.1109/TSP.2014.2356442 and Miettinen et al. (2017) doi:10.1016/j.sigpro.2016.08.028. The package is described in Miettinen, Nordhausen and Taskinen (2018) doi:10.32614/RJ-2018-046.