search for: 28if

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2007 Nov 07
3
Can I replace NA by 0 (if yes, how) ?
...NA >pderiv<-as.function((deriv(polynomial(pfit$coefficients)))) Erreur dans while ((la <- length(a)) > 1 && a[la] == 0) a <- a[-la] : valeur manquante l? o? TRUE / FALSE est requis -- View this message in context: http://www.nabble.com/Can-I-replace-NA-by-0-%28if-yes%2C-how%29---tf4765597.html#a13629975 Sent from the R help mailing list archive at Nabble.com.
2010 May 17
14
noob questinon: is dev in rails underwindows a good idea
Hey guys, thx for talking your time to answer this post, i much appreciate it. 1. is dev in rails under windows a great idea.i can think of 10000 reasons, i know, bu i can;t install linux on my PC, for now at least. the compamy that i am working for wants me to install all of the programs i need to develop a free lancer site, like this one http://www.bestjobs.ro/(if u look at the right upper