You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Hi! I am using SCEVAN to analyze an integrated Seurat object. I have no idea which count_mtx data should I choose from my Seurat object. There are three versions: RNA, SCT(transformed version), and integrated as the figure inserted below.
When I choose RNA's matrix as input, it can run normally. But when I choose integrated it shows errors: The number of elements of the gene set is less than the minimum allowed. Error in hclust(d, method = "ward.D2") : NA/NaN/Inf in foreign function call (arg 10) Calls: <Anonymous> ... classifyTumorCells -> removeSyntheticBaseline -> hclust In addition: Warning messages: 1: In sqrt(count_mtx_proc) : NaNs produced 2: In sqrt(count_mtx_proc + 1) : NaNs produced Execution halted
And screen output stops here: [1] " raw data - genes: 5000 cells: 13546" [1] "1) Filter: cells > 200 genes" [1] "low data quality" [1] "2) Filter: genes > 5% of cells" [1] "4935 genes past filtering" [1] "3) Annotations gene coordinates" [1] "found 0 confident non malignant cells" [1] "4797 genes annotated" [1] "4) Filter: genes involved in the cell cycle" [1] "4465 genes past filtering " [1] "5) Filter: cells > 5genes per chromosome " [1] "6) Log Freeman Turkey transformation" [1] "A total of 13546 cells, 4465 genes after preprocessing" [1] "7) Measuring baselines (pure tumor - synthetic normal cells)"
And here is the code with using integrated code: Integrationdata_123M_CNV <- SCEVAN::pipelineCNA(Integrationdata_123M@assays[["integrated"]]@data, sample = "BreastCancerIntegration", par_cores = 80, SUBCLONES = FALSE, plotTree = FALSE)
Can you help me figure out this problem? And which input should I choose?
The text was updated successfully, but these errors were encountered:
Hi! I am using SCEVAN to analyze an integrated Seurat object. I have no idea which count_mtx data should I choose from my Seurat object. There are three versions: RNA, SCT(transformed version), and integrated as the figure inserted below.
When I choose RNA's matrix as input, it can run normally. But when I choose integrated it shows errors:
The number of elements of the gene set is less than the minimum allowed. Error in hclust(d, method = "ward.D2") : NA/NaN/Inf in foreign function call (arg 10) Calls: <Anonymous> ... classifyTumorCells -> removeSyntheticBaseline -> hclust In addition: Warning messages: 1: In sqrt(count_mtx_proc) : NaNs produced 2: In sqrt(count_mtx_proc + 1) : NaNs produced Execution halted
And screen output stops here:
[1] " raw data - genes: 5000 cells: 13546" [1] "1) Filter: cells > 200 genes" [1] "low data quality" [1] "2) Filter: genes > 5% of cells" [1] "4935 genes past filtering" [1] "3) Annotations gene coordinates" [1] "found 0 confident non malignant cells" [1] "4797 genes annotated" [1] "4) Filter: genes involved in the cell cycle" [1] "4465 genes past filtering " [1] "5) Filter: cells > 5genes per chromosome " [1] "6) Log Freeman Turkey transformation" [1] "A total of 13546 cells, 4465 genes after preprocessing" [1] "7) Measuring baselines (pure tumor - synthetic normal cells)"
And here is the code with using integrated code:
Integrationdata_123M_CNV <- SCEVAN::pipelineCNA(Integrationdata_123M@assays[["integrated"]]@data, sample = "BreastCancerIntegration", par_cores = 80, SUBCLONES = FALSE, plotTree = FALSE)
Can you help me figure out this problem? And which input should I choose?
The text was updated successfully, but these errors were encountered: