将向量合并为一个数 [英] Combine vectors into one number

问题描述

有没有办法将两个向量结合起来并引用结果?

Is there a way to join together two vectors and quote the result?

我有两个向量是根据我的代码自动产生的.

I have two vectors that are produced automatically from my code.

orderWA<-c(1,0,1)
orderWS<-c(1,0,0)

我知道我可以通过合并将它们合并起来

I know i can combine them by doing

c(orderWA,orderWS)

或

append(orderWA,orderWS)

无论如何，有没有机会让他们加入并输出:

Is there anyway to get them to join together and output this:

(1 0 1)(1 0 0)

然后有一种方法可以让我在矩阵的一个单元格中显示它，可以说(1 0 1)(1 0 0)= order

And then is there a way that I can get that to show in one cell in a matrix, lets say that (1 0 1)(1 0 0)=order

orderMAT<-matrix(c(Model,order),ncol=2)
colnames(orderMAT)<-c("Model","Order of parameters")

以便它输出类似这样的内容

so that it outputs something like this

Model        Order of parameters
ARIMA        (1 0 1)(1 0 0)

推荐答案

您可以通过以下方式将数字的组合表示为字符串.

You can represent the combinations of numbers as a string in the following way.

# combine numbers
order_string <- paste(paste0("(", 
                             sapply(list(orderWA, orderWS), 
                                    paste, collapse = " "), 
                             ")"), collapse = "")
# create data frame
data.frame(Model = "ARIMA", 
           "Order of paramaters" = order_string,
           check.names = FALSE)

#   Model Order of paramaters
# 1 ARIMA      (1 0 1)(1 0 0)

这篇关于将向量合并为一个数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！