Simulate observations from the Clayton-Oakes copula model with Weibull type baseline and Cox marginals.
simClaytonOakesWei(K, n, eta, beta, stoptime, weiscale = 1, weishape = 2,
left = 0, pairleft = 0)
Number of clusters
Number of observations in each cluster
1/variance
Effect (log hazard ratio) of covariate
Stopping time
weibull scale parameter
weibull shape parameter
Left truncation
pairwise (1) left truncation or individual (0)