R 没有适用于'的方法；时间<-'；适用于“类”的对象；c（'；xts'；，'；动物园'；）；

请将此数据结构放入R中，以便重现我的示例：

dX <- structure(c(3272.1, 3271.48, 3281.03, 3267.08, 3260.65, NA, 1616.3, 
1620.1, 1639.9, 1637.4, 1669.6, 1662.2, 528.385, 529.268, 531.022, 
532.424, NA, NA), .indexTZ = "", class = c("xts", "zoo"), .indexCLASS = c("POSIXct", 
"POSIXt"), tclass = c("POSIXct", "POSIXt"), tzone = "", index = structure(c(1345147200, 
1345406400, 1345492800, 1345579200, 1345665600, 1345752000), tzone = "", tclass = c("POSIXct", 
"POSIXt")), .Dim = c(6L, 3L), .Dimnames = list(NULL, c("M1WO.Index", 
"GC1.COMB.Comdty", "JGAGGUSD.Index")))

并获取以下错误：

Error in UseMethod("time<-") :
  no applicable method for 'time<-' applied to an object of class "c('xts', 'zoo')"

当我加载包时，我得到以下信息：

Loading required package: zoo

Attaching package: ‘zoo’

The following object(s) are masked from ‘package:base’:

    as.Date, as.Date.numeric

Loading required package: timeDate

Attaching package: ‘timeDate’

The following object(s) are masked from ‘package:PerformanceAnalytics’:

    kurtosis, skewness

Attaching package: ‘timeSeries’

The following object(s) are masked from ‘package:zoo’:

    time<-

加载所需的包：zoo
附上包裹：“动物园”
以下对象已从“package:base”屏蔽：
as.Date，as.Date.numeric
加载所需包：timeDate
附加程序包：“时间日期”
以下对象已从“package:PerformanceAnalytics”屏蔽：
峰度
正在附加包：“timeSeries”
以下对象已从“package:zoo”屏蔽：
时间问题是包
timeSeries
。加载它会发出以下警告：

Attaching package: ‘timeSeries’

The following object(s) are masked from ‘package:zoo’:

    time<-

你已经加载了包<代码> xts < /代码>吗？当然，我已经：）我刚刚添加了另一条命令行到我的示例代码中，以便加载<代码> QuoDimd ，因此加载<代码> xts 。请考虑“<代码>类（as .xts（dx））< /Case>仍然返回一个<代码>“xts”“动物园”< /Cord>对象，虽然我想省略
zoo
组件，但您的代码没有错误。
sessionInfo（）
的输出是什么？它太长，无法附加到这里。你感兴趣的领域是什么<代码>R版本2.15.1（2012-06-22）平台：i386-pc-mingw32/i386（32位）语言环境：[1]LC\U COLLATE=English\u United.1252[2]LC\u CTYPE=English\u United.1252[3]LC\u MONETARY=English\u United.1252[4]LC\u NUMERIC=C[5]LC\u TIME=English\u United.1252

谢谢你，罗兰。请，假设我必须加载

timeSeries

：我如何处理这个问题？是的！还有什么？：）多谢各位much@user1621969，您可以修补您的PerformanceAnalytics版本。将chart.TimeSeries.R的第237行更改为

rownames=as.Date（xts:：：time.xts（y））

。然后，重新生成并安装。@user1621969:您也可以先加载timeSeries，然后加载PerformanceAnalytics。这将确保timeSeries和timeDate在搜索路径上比xts/zoo靠得更远，因此xts/zoo

Time要感谢Brian快速应用了补丁。您可以按照说明签出、生成和安装最新版本的PerformanceAnalytics。
Loading required package: zoo

Attaching package: ‘zoo’

The following object(s) are masked from ‘package:base’:

    as.Date, as.Date.numeric

Loading required package: timeDate

Attaching package: ‘timeDate’

The following object(s) are masked from ‘package:PerformanceAnalytics’:

    kurtosis, skewness

Attaching package: ‘timeSeries’

The following object(s) are masked from ‘package:zoo’:

    time<-

Attaching package: ‘timeSeries’

The following object(s) are masked from ‘package:zoo’:

    time<-

detach('package:timeSeries')
detach('package:timeDate') # since it masks statistical functions
charts.PerformanceSummary(R = dX)
library(timeSeries)