survival: survreg.control – R documentation

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survreg.control

Package options for survreg and coxph

This functions checks and packages the fitting options for survreg

survreg.control(maxiter=30, rel.tolerance=1e-09, 
toler.chol=1e-10, iter.max, debug=0, outer.max=10)

`maxiter`	maximum number of iterations
`rel.tolerance`	relative tolerance to declare convergence
`toler.chol`	Tolerance to declare Cholesky decomposition singular
`iter.max`	same as `maxiter`
`debug`	print debugging information
`outer.max`	maximum number of outer iterations for choosing penalty parameters

A list with the same elements as the input