Error when following the tutorial

[DHelix]

Hi,
I was following your tutorial and received the following warnings/error:

library(IReNA)
Loading required package: pheatmap
Loading required package: DDRTree
Loading required package: irlba
Loading required package: Matrix
Loading required package: RcisTarget
Registered S3 method overwritten by 'data.table':
  method           from
  print.data.table     
Warning: multiple methods tables found for ‘aperm’Warning: replacing previous import ‘BiocGenerics::aperm’ by ‘DelayedArray::aperm’ when loading ‘SummarizedExperiment’No methods found in package ‘BiocGenerics’ for requests: ‘as.vector’, ‘clusterEvalQ’, ‘parCapply’, ‘parRapply’, ‘unlist’ when loading ‘monocle’
Registered S3 methods overwritten by 'dbplyr':
  method         from
  print.tbl_lazy     
  print.tbl_sql     


expression_profile <- get_SmoothByBin_PseudotimeExp(seurat_with_time, Bin = 60, method = 'State')
Error in rowMeans(seurat_exp2_state[, PseudotimeBin1[i]:PseudotimeBin1[i + :
'x' must be an array of at least two dimensions
```
Would you give me some tips? Thanks.

[jiang-junyao]

hi, Could you send me your data (seurat_with_time)? So i can help you to see what's wrong At 2023-02-26 05:31:28, "DHelix" ***@***.***> wrote: Hi, I was following your tutorial and received the following error: expression_profile <- get_SmoothByBin_PseudotimeExp(seurat_with_time, Bin = 60, method = 'State') Error in rowMeans(seurat_exp2_state[, PseudotimeBin1[i]:PseudotimeBin1[i + : 'x' must be an array of at least two dimensions ``` Would you give me some tips? Thanks. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[DHelix]

Hi @jiang-junyao ,
Thank you for your prompt reply! The seurat_with_time object was downloaded from here: https://github.com/jiang-junyao/IReNA-test-data.