Sample expressed transcripts
Generate the "RNA content" of a single cell by sampling transcripts in proportion to the relative expression of levels of their corresponding genes (provided as input), up to a given total transcript count.
Inputs:
- Csv-formatted file with gene expression levels "GeneID,Count"
- Total number of transcripts to sample for a single cell
Output: Csv-formatted file ("GeneID,Count") with gene expression levels in a "cell"