getbdry: Sequential stopping boundary
Description
Function to compute the sequential boundary for early stopping.
Usage
getbdry(eta, nperm, max.ones, tol= 1e-2)
Arguments
eta
Type I error rate of the boundary.
nperm
Number of permutations for the reference distribution.
max.ones
maximum number of ones given by "floor(nperm*alpha)+1".
tol
tolerance level for the iterations.
Value
A vector integer values of length max.ones*(max.ones+1)/2 corresponding
to the boundary for the number of ones from 1 to max.ones. The default
boundary for nperm=10000, eta=0.05, alpha=0.01 is stored in the data
object "default.DNAcopy.bdry". Use this function to get the boundary
for your favorite values for the parameters "nperm, eta, alpha" and use
it for the argument "sbdry" in the function "segment."