将R中的matrix导出为Excel工作簿

我在R中有几个matrix，并希望将它们作为单独的工作表导出到现有工作簿。 任何想法如何去做呢？

Answer 1

看看XLConnect库：

d <- matrix( rnorm(1000), ncol = 10 ) require(XLConnect) wb <- loadWorkbook( "wb.xlsx", create=FALSE ) createSheet(wb, name="sheet1") writeWorksheet( wb, as.data.frame(d), sheet="sheet1" ) saveWorkbook(wb) 

Answer 2

 require(XLConnect) wb <- loadWorkbook( "wb.xls", create=TRUE ) createSheet(wb, name="sheet1") writeWorksheet( wb,as.data.frame(A), sheet="sheet1" ) Error: IllegalArgumentException (Java): Sheet index (0) is out of range (0..-1) saveWorkbook(wb)