All functions
ebnm_ash	ebnm_ash
ebnm_pl	EBNM using point-laplace prior, from ebnm package.
ebnm_pn	ebnm_pn
flash_add_factors_from_data	Add factors to a flash fit object based on data.
flash_add_fixed_f	Add a set of fixed factors to a flash fit object.
flash_add_fixed_l	Add a set of fixed loadings to a flash fit object.
flash_add_greedy	Fit Empirical Bayes Matrix Factorization (greedy algorithm)
flash_add_lf	Add factors or loadings to f.
flash_backfit	Refines a fit of the flash model to data by "backfitting".
flash_f_sampler	Generates sampler for F
flash_fill	Use a flash fit to fill in missing entries.
flash_get_k	Get number of factors in a fit object.
flash_get_ldf	flash_get_ldf
flash_get_lf	Return the estimated LF' matrix.
flash_get_objective	Get objective function from flash data and flash fit objects.
flash_get_pve	flash_get_pve
flash_l_sampler	Generates sampler for L
flash_lf_sampler	Generates LF sampler
flash_plot_factors	Plot the factor/loading pairs from flash results.
flash_plot_pve	Scree plot.
flash_set_data	Set up data for reading into flash.
flash_update_precision	Update precision parameter.
flash_zero_out_factor	Zero out a factor from f.
flash	Fit Empirical Bayes Matrix Factorization
plot_one_factor	Factor plot.
udv_random	udv_random
udv_si_svd	udv_si
udv_si	udv_si
udv_svd	udv_svd