Open EdmundFieldQIN opened 4 weeks ago
matrix <- read.delim("盐胁迫.txt",row.names = 1,header = T) class(matrix)
matrix <- read.delim("盐胁迫.txt",row.names = 1,header = T)
class(matrix)
getClusters(exp = matrix) 错误于sequence.default(n..1, from = seq.int(s.1, length(df), s.1), : 'from' contains NAs 此外: 警告信息: In sequence.default(n..1, from = seq.int(s.1, length(df), s.1), : 强制到整数范围引入的 NA
getClusters(exp = matrix)
ck <- clusterData(exp = matrix, cluster.method = "kmeans", cluster.num = 15) visCluster(object = ck, plot.type = "line")
dplyr::arrange()
..2 = .data[["membership"]]
.data[["membership"]]
membership
.data
rlang::last_trace()
请junjun大神解决一下，感谢
检查矩阵是否有NA，有的话替换成0
https://github.com/cole-trapnell-lab/monocle-release/issues/518。目前似乎没有很好的解决办法，在我的数据中检查了没有NA值，但仍有报错。我的数据表格来自单细胞数据的AverageExpression，这是可能的原因
junjunlab
commented
1 week ago 
elegantmedstu
matrix <- read.delim("盐胁迫.txt",row.names = 1,header = T)class(matrix)[1] "data.frame"
getClusters(exp = matrix)错误于sequence.default(n..1, from = seq.int(s.1, length(df), s.1), : 'from' contains NAs 此外: 警告信息: In sequence.default(n..1, from = seq.int(s.1, length(df), s.1), : 强制到整数范围引入的 NA> visCluster(object = ck,
+ plot.type = "line")
Error in
dplyr::arrange():ℹ In argument:
..2 = .data[["membership"]].Caused by error in
.data[["membership"]]:! Column
membershipnot found in.data.Run
rlang::last_trace()to see where the error occurred.请junjun大神解决一下，感谢