Error in GrunPancreasData() : could not find function "GrunPancreasData"

[purod]

Error in GrunPancreasData() : could not find function "GrunPancreasData"

[Aaron Lun]

Using my psychic powers, I will divine your R session information...

Oh wait. I don't have psychic powers. So you'll just have to report your sessionInfo() instead.

[Mercury]

oh, i got the same problem, and this is my session info:

> sessionInfo()
R version 3.6.3 (2020-02-29)
Platform: x86_64-conda_cos6-linux-gnu (64-bit)
Running under: Red Hat Enterprise Linux Server release 6.6 (Santiago)

Matrix products: default
BLAS/LAPACK: /Share2/home/zhaolab/miniconda3/envs/R4.0/lib/libopenblasp-r0.3.10.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] parallel  stats4    stats     graphics  grDevices utils     datasets 
[8] methods   base     

other attached packages:
 [1] scRNAseq_1.10.0             SummarizedExperiment_1.16.1
 [3] DelayedArray_0.12.3         BiocParallel_1.20.1        
 [5] matrixStats_0.57.0          Biobase_2.46.0             
 [7] GenomicRanges_1.38.0        GenomeInfoDb_1.22.1        
 [9] IRanges_2.20.2              S4Vectors_0.24.4           
[11] BiocGenerics_0.32.0        

loaded via a namespace (and not attached):
 [1] lattice_0.20-41        bitops_1.0-6           grid_3.6.3            
 [4] zlibbioc_1.32.0        XVector_0.26.0         Matrix_1.2-18         
 [7] tools_3.6.3            RCurl_1.98-1.2         compiler_3.6.3        
[10] GenomeInfoDbData_1.2.2

[Aaron Lun]

The GrunPancreasData() function only exists in scRNAseq version 2 or higher.