关于rmat的讨论汇总 - 话题女王

q**j
发帖数: 10612

来自主题: Statistics版 - 如何让R读取一个empty csv 文件？

Can you give some more details?
i used
tryCatch(RMAT = as.matrix(read.csv(file='D:/RMAT.csv',header=F)))
but the program would still halt at this step in dos batch mode.

O*****y
发帖数: 222

来自主题: Statistics版 - 如何让R读取一个empty csv 文件？

res <- try(RMAT <- as.matrix(read.csv(file='D:/RMAT.csv',header=F)), silent=
TRUE)
if (class(res) == "try-error") {
....
} else {
...
}

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