mracoef.comp {SpherWave} | R Documentation |
This function generates global and local coefficients of multiscale SBF representation.
mracoef.comp(coef, site, netlab, eta)
coef |
coefficients of the initial SBF representation |
site |
grid points of observation sites in radian |
netlab |
vector of labels representing sub-networks |
eta |
bandwidth parameters for Poisson kernel |
beta |
global coefficients of multiscale SBF representation |
gamma |
local coefficients of multiscale SBF representation. That is the detailed coefficients of SW |
norm |
norms of SW coefficients for sub-network |
Oh, H-S. (1999) Spherical wavelets and their statistical analysis with applications to meteorological data. Ph.D. Thesis, Department of Statistics, Texas A&M University, College Station.
Li, T-H. (1999) Multiscale representation and analysis of spherical data by spherical wavelets. SIAM Journal on Scientific Computing, 21, 924–953.
Oh, H-S. and Li, T-H. (2004) Estimation of global temperature fields from scattered observations by a spherical-wavelet-based spatially adaptive method. Journal of the Royal Statistical Society Ser. B, 66, 221–238.