fPortfolio error
Hello, avoid loading fSeries, it is incompatible with the S4 timeSeries. I think the error comes from as.matrix.timeSeries, because the Data slot doesn't exist (it's .Data in the new class). Cheers, Carlos On Tue, Nov 4, 2008 at 3:13 PM, Bastian Offermann
<bastian2507hk at yahoo.co.uk> wrote:
Hi Hebbertt, I have loaded the package via library(fPortfolio). But the error remains. Furthermore, the function portfolioStatistics is not installed though I would expect it to be included in fPortfolio. I have attached sessionInfo(). Maybe it provides further info to resolve the issue. Really strange... thanks. regards
sessionInfo()
R version 2.8.0 (2008-10-20)
i386-pc-mingw32
locale:
LC_COLLATE=German_Germany.1252;LC_CTYPE=German_Germany.1252;LC_MONETARY=German_Germany.1252;LC_NUMERIC=C;LC_TIME=German_Germany.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] fImport_270.74 fPortfolio_280.74 Rglpk_0.2-5
fAssets_280.74 fCopulae_270.74 [6]
adapt_1.0-4 sn_0.4-6 mnormt_1.2-1
lattice_0.17-15 PerformanceAnalytics_0.9.7.1
[11] e1071_1.5-18 class_7.2-44
fBasics_280.74 timeSeries_280.77 timeDate_280.79
[16] fSeries_270.76.1 fCalendar_270.76
fEcofin_270.74 fUtilities_270.74 MASS_7.2-44
[21] robustbase_0.4-3 dynlm_0.2-1
car_1.2-9 lmtest_0.9-21 tseries_0.10-16
[26] zoo_1.5-4 quadprog_1.4-11
loaded via a namespace (and not attached):
[1] grid_2.8.0 strucchange_1.3-4 tools_2.8.0 >
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