2011-02-14 60 views
0

解決方案:R.matlab使用的包具有名爲getDate的函數。我在加載R.matlab包之前加載了另一個函數getDate()。R.matlab包出現損壞


我無法加載將R包R.matlab
任何人有同樣的問題?我有以下錯誤信息:

Loading required package: R.matlab 
Error in as.POSIXlt.POSIXct(x, tz) : invalid 'tz' value 
Error: package 'R.matlab' could not be loaded 

編輯:自上次更新發生在2011年2月

> sessionInfo()  
R version 2.12.1 (2010-12-16)  
Platform: i386-pc-mingw32/i386 (32-bit)  
locale: 
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252   LC_MONETARY=English_United States.1252 LC_NUMERIC=C       LC_TIME=English_United States.1252  
attached base packages: 
[1] grDevices datasets splines graphics stats  tcltk  utils  methods base  
other attached packages: [1] R.oo_1.7.5     R.methodsS3_1.2.1   waveslim_1.6.4    timeDate_2130.91    ncdf_1.6.5     rgl_0.92.798     
[7] fields_6.3     spam_0.23-0     splancs_2.01-27    sp_0.9-76     maps_2.1-5     shapefiles_0.6    
[13] foreign_0.8-41    scrapeR_0.1.6    XML_3.2-0.2     mFilter_0.1-3    RCurl_1.5-0.1    bitops_1.0-4.1    
[19] outliers_0.14    chron_2.3-39     lmtest_0.9-27    PerformanceAnalytics_1.0.3.2 RODBC_1.3-2     quantmod_0.3-15    
[25] TTR_0.20-2     xts_0.7-5     zoo_1.6-4     Defaults_1.1-1    rcom_2.2-3.1     rscproxy_1.3-1    
[31] svSocket_0.9-51    TinnR_1.0.3     R2HTML_2.2     Hmisc_3.8-3     survival_2.36-2    
loaded via a namespace (and not attached): 
[1] cluster_1.13.2 grid_2.12.1  lattice_0.19-17 svMisc_0.9-61 tools_2.12.1 
+0

也許你可以提供sessionInfo()? – Paolo 2011-02-14 09:38:47

+0

@Paolo。好的,我編輯了我的問題。 – RockScience 2011-02-14 10:42:32

回答

0

解決方案:R.matlab使用的包裝R.oo有一個名爲GETDATE函數。我在加載R.matlab包之前加載了另一個函數getDate()。

2

這不是與R.matlab問題的第3,但別的東西。我看到它說「加載所需包:R.matlab」,所以這個命令來自其他地方。

> library(R.matlab) 
Loading required package: R.oo 
Loading required package: R.methodsS3 
R.methodsS3 v1.2.1 (2010-09-18) successfully loaded. See ?R.methodsS3 for help. 
R.oo v1.7.5 (2011-02-01) successfully loaded. See ?R.oo for help. 
R.matlab v1.3.7 (2011-02-01) successfully loaded. See ?R.matlab for help. 

在Windows 7上,R 2.12.1。

請提供您使用的加載R.matlab的命令的完整細節。你可能想在R-help列表或R-devel列表中發佈這個,這似乎是某種錯誤。將軟件包維護者放入cc中總是一個好主意,所以他們知道。

會議信息:

> sessionInfo() 
R version 2.12.1 (2010-12-16) 
Platform: i386-pc-mingw32/i386 (32-bit) 

locale: 
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252 LC_MONETARY=English_United States.1252 
[4] LC_NUMERIC=C       LC_TIME=English_United States.1252  

attached base packages: 
[1] grid  grDevices datasets splines graphics stats  tcltk  utils  methods base  

other attached packages: 
[1] R.matlab_1.3.7  R.oo_1.7.5   R.methodsS3_1.2.1 reshape_0.8.3  plyr_1.2.1   gplots_2.8.0  
[7] caTools_1.11  bitops_1.0-4.1  gdata_2.8.1  gtools_2.6.2  RColorBrewer_1.0-2 chron_2.3-39  
[13] xlsReadWrite_1.5.3 svSocket_0.9-51 TinnR_1.0.3  R2HTML_2.2   Hmisc_3.8-3  survival_2.36-2 

loaded via a namespace (and not attached): 
[1] cluster_1.13.2 lattice_0.19-13 svMisc_0.9-61 tools_2.12.1