Quantmod 3D 图形

发布于 2024-12-04 05:48:50 字数 363 浏览 0 评论 0原文

我正在尝试使用 quantmod 网站上的代码来获取 3d 图表。我按照说明输入年份为 2010 年（因为找不到 2008 年链接）。但是，当我在 R 提示符下输入此命令时：

 chartSeries3d0(TR)

我收到以下错误：

Error in if (on == "years") { : missing value where TRUE/FALSE needed

我对 R 比较陌生，所以任何人都可以帮我修复它。

原文

I am trying to use the code on the quantmod website for a 3d graph. I followed the instructions and entered the year as 2010 (since 2008 link was not found). However, when I enter this command at the R prompt:

 chartSeries3d0(TR)

I get the following error:

Error in if (on == "years") { : missing value where TRUE/FALSE needed

I am relatively new to R, so can anyone help me fix it.

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

情定在深秋 2024-12-11 05:48:50

自创建该示例以来，财政部重新设计了其网站，因此代码不会下载任何数据（无论您输入哪一年）。您可以直接从 FRED 提取数据，而不是使用 getUSTreasuries 函数。

library(quantmod)
source("http://www.quantmod.com/examples/chartSeries3d/chartSeries3d.alpha.R")

getSymbols("DGS1MO;DGS3MO;DGS6MO;DGS1;DGS2;DGS3;DGS5;DGS7;DGS10;DGS20;DGS30",
  src="FRED")
TR <- merge(DGS1MO,DGS3MO,DGS6MO,DGS1,DGS2,DGS3,DGS5,
  DGS7,DGS10,DGS20,DGS30, all=FALSE)
colnames(TR) <- c("1mo","3mo","6mo","1yr","2yr","3yr","5yr",
  "7yr","10yr","20yr","30yr")
TR <- na.locf(TR)

chartSeries3d0(TR["2011"])

The Treasury has re-designed its website since that example was created, so the code is not downloading any data (no matter what year you enter). Instead of using the getUSTreasuries function, you can just pull the data from FRED.

library(quantmod)
source("http://www.quantmod.com/examples/chartSeries3d/chartSeries3d.alpha.R")

getSymbols("DGS1MO;DGS3MO;DGS6MO;DGS1;DGS2;DGS3;DGS5;DGS7;DGS10;DGS20;DGS30",
  src="FRED")
TR <- merge(DGS1MO,DGS3MO,DGS6MO,DGS1,DGS2,DGS3,DGS5,
  DGS7,DGS10,DGS20,DGS30, all=FALSE)
colnames(TR) <- c("1mo","3mo","6mo","1yr","2yr","3yr","5yr",
  "7yr","10yr","20yr","30yr")
TR <- na.locf(TR)

chartSeries3d0(TR["2011"])

回复收藏 0 原文

~没有更多了~