the dataset's form is changed after my post so I repost it here t 0 0.3403 0.4181 0.4986 0.7451 1.0069 1.5535 1.8049 2.4979 6.4903 13.5049 27.5049 41.5049
V(t) 6.053078443 5.56937391 5.45484486 5.193124598 4.31386722 3.645422269 3.587710965 3.740362689 3.699837726 2.908485019 1.888179494 1.176091259 1.176091259 -- View this message in context: http://r.789695.n4.nabble.com/nls-problem-with-R-tp3494454p3497827.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
