Re: [R] Capturing coxph warnings and errors

From: Terry Therneau <therneau_at_mayo.edu>
Date: Wed, 18 Jun 2008 06:47:46 -0500 (CDT)


Error in fitter(X, Y, strats, offset, init, control, weights = weights, :   NA/NaN/Inf in foreign function call (arg 6) In addition: Warning message:
In fitter(X, Y, strats, offset, init, control, weights = weights, :   Ran out of iterations and did not converge


  The warning message could be ignored. However, I am very interested in the error message; it is one I have not seen before. If you could recreate the data set that produces it and send it to be that would be useful.   

  	Terry Therneau
  	(author of coxph)

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