Internal glmpath functions
corrector1(x, y, family, weight, offset, active, tmpa, force.active,
lambda, lambda2, b0, bshoot.threshold, relax.lambda, trace,
no.iter = FALSE, eps = .Machine$double.eps)
corrector.cox(x, d, rslist, wlist, rept, method, active, tmpa,
force.active, lambda, lambda2, b0, bshoot.threshold, relax.lambda,
trace, eps = .Machine$double.eps)
logplik(x, time, status, b, method = c("breslow", "efron"),
return.all = FALSE)
predictor1(b, step)
predictor.cox(b, step)
# S3 method for coxpath
print(x, ...)
# S3 method for glmpath
print(x, ...)
step.length(corrector, lambda2, min.lambda, max.arclength,
frac.arclength, add.newvars, backshoot, h0 = NULL,
eps = .Machine$double.eps)
step.length.cox(corrector, lambda2, x, d, rslist, wlist, min.lambda,
max.arclength, frac.arclength, add.newvars, backshoot, approx.Gram,
h0 = NULL, eps = .Machine$double.eps)Mee Young Park and Trevor Hastie (2007) L1 regularization path algorithm for generalized linear models. J. R. Statist. Soc. B, 69, 659-677.