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I would like to fit the following function on my data. out.nls<-nls(z ~ p1+ (p2*dat)+(p3*dat^2)+(p4*dat^3)+(p5*AgeS)+(p6*AgeS^2)+(p7*AgeS^3)+ (p8*(dat*AgeS))+(p9*(dat^2*AgeS))+(p10*(dat^3*AgeS))+ (p11*(dat*AgeS^2))+(p12*(dat*AgeS^3))+(p13*(dat^2*AgeS^2))+ (p14*(dat^2*AgeS^3))+(p15*(dat^3*AgeS^3)),

Hi, I am getting a number of segmentation faults using Ferret 0.9.5, Fedora Core 5 and Ruby 1.8.4 I installed it with the recommended gem install ferret and example segmentation fault creation line would be as follows: @records = FerretConfig::INDEX.search("address_line_2:\"Dumbarton\"") I am also using acts_as_ferret and rails 1.15 but think this is an issue with