[Rd] Update help file (PR#9724)

Full_Name: Ian Gregory Version: latest OS: Widnows XP Submission from: (NULL) (58.110.163.199) fSeries is a great package keep it up. Need to update the help page. Type:help(garchOxFit) The line: garchOxFit(formula.mean = ~arma(0,0), formula.var = ~garch(1,1)) Should be changed to: garchOx

[Rd] Fextremes - Error in if (xi > 0.5) (PR#9789)

Full_Name: Ian Gregory Version: 2.41 OS: Widnows XP 64 Submission from: (NULL) (58.110.160.141) Fextremes version: 240.10068 gpdFit(c(98,99,100),threshold=100,type="pwm") Gives this error: Error in if (xi > 0.5) { : missing value where TRUE/FALSE needed This error will occur whenever a thresho