search for: loeser

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2000 May 02
2
sesonal time series forecasting
Hi there, just a short question : Is it possible to do a forecast for a sesonal time sereies (e.g. with Box Jenkins method) with R ?? ..sorry but I didn 't get it in the man-pages. thanx Chris -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or
2007 Apr 10
5
Difficulty with body in ActionMailer
AWRDwRv2 is pretty vague on the @body part of setting up a mailer. Here is my problem: >> p = Person.find(1) => #<Person:0x45c944c> >> SiteMailer.request_admin_approval(p) NoMethodError: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occurred while evaluating nil.[]= from site_mailer.rb:10:in