Package index • nullcat

Categorical randomizations

nullcat(): Categorical matrix randomization
nullcat_batch(): Generate a batch of null matrices using nullcat()
nullcat_methods(): Supported nullcat methods
c0cat(): Column-constrained categorical randomization (c0cat)
curvecat(): Categorical curveball randomization (curvecat)
r0cat(): Row-constrained categorical randomization (r0cat)
swapcat(): Categorical swap randomization (swapcat)
tswapcat(): Trial-swap categorical randomization (tswapcat)

Quantize routines

quantize(): Stratified randomization of a quantitative community matrix
quantize_batch(): Generate a batch of null matrices using quantize()
quantize_prep(): Prepare stratified null model overhead for quantize()
stratify(): Bin quantitative data into strata

Mixing diagnostics

suggest_n_iter(): Suggest a reasonable n_iter for a randomization
trace_cat(): Trace diagnostics for categorical randomizations

Vegan integration

nullcat_commsim(): Nullcat-based commsim (non-sequential)
nullcat_commsim_seq(): Nullcat-based commsim (sequential / Markov chain)
quantize_commsim(): Quantize-based commsim (non-sequential)
quantize_commsim_seq(): Quantile-based quantize commsim (sequential / Markov chain)