Last updated on 2026-03-27 02:51:32 CET.
| Package | ERROR | OK |
|---|---|---|
| mascarade | 1 | 13 |
Current CRAN status: ERROR: 1, OK: 13
Version: 0.3.2
Check: examples
Result: ERROR
Running examples in 'mascarade-Ex.R' failed
The error most likely occurred in:
> ### Name: generateMaskSeurat
> ### Title: Generates mask from a Seurat object. Requires 'SeuratObject'
> ### package.
> ### Aliases: generateMaskSeurat
>
> ### ** Examples
>
> # only run if Seurat is installed
> if (require("Seurat")) {
+ data("pbmc_small")
+ maskTable <- generateMaskSeurat(pbmc_small)
+
+ library(ggplot2)
+ # not the best plot, see vignettes for better examples
+ DimPlot(pbmc_small) +
+ geom_path(data=maskTable, aes(x=tSNE_1, y=tSNE_2, group=group))
+ }
Loading required package: Seurat
Loading required package: SeuratObject
Loading required package: sp
Attaching package: 'SeuratObject'
The following objects are masked from 'package:base':
intersect, t
Warning in erodemask(w, r, strict = strict) : eroded mask is empty
Warning in erodemask(w, r, strict = strict) : eroded mask is empty
Warning in erodemask(w, r, strict = strict) : eroded mask is empty
Warning in FUN(X[[i]], ...) : Mask is empty for cluster 0
Warning in FUN(X[[i]], ...) : Mask is empty for cluster 2
Warning in FUN(X[[i]], ...) : Mask is empty for cluster 1
Error in setnames(borderTable, c("x", "y"), colnames(dims)) :
Items of 'old' not found in column names: [x, y]. Consider skip_absent=TRUE.
Calls: generateMaskSeurat ... generateMask -> setnames -> stopf -> raise_condition -> signal
Execution halted
Flavor: r-oldrel-windows-x86_64