import(eha, lme4, msm, mvmeta, parallel, stats, survival)
importFrom(copula,
           tau, claytonCopula, gumbelCopula, plackettCopula)
importFrom(optimx,
           optimx, grnd)
importFrom(graphics,
           curve, mtext, points, polygon, text)
importFrom(grDevices, 
           palette)
importFrom(MASS, 
           mvrnorm)
importFrom(Matrix, 
           nearPD)
importFrom(msm, 
           deltamethod, rtnorm)
importFrom(parfm, 
           parfm)
importFrom(graphics,
           abline, axis, axTicks, par, plot, segments)
importFrom(grDevices,
           n2mfrow, rgb)
importFrom(utils,
           head)
export(convals,
       convergence,
       loocv,
       plotsson,
       poissonize,
       simData.cc,
       simData.gh,
       simData.mx,
       simData.re,
       ste,
       surrosurv)

S3method(print, conv)

S3method(loocv, data.frame)

S3method(confint, surrosurv)
S3method(convals, surrosurv)
S3method(convergence, surrosurv)
S3method(loocv, surrosurv)
S3method(predict, surrosurv)
S3method(print, surrosurv)
S3method(plot, surrosurv)

S3method(print, steSurrosurv)

S3method(print, predictSurrosurv)
S3method(plot, predictSurrosurv)

S3method(print, loocvSurrosurv)
S3method(plot, loocvSurrosurv)

S3method(print, ciSurrosurv)