int16 not suitable for fluidigm data

[AnnaLaddach]

I'm using harmony to analyse fluidigm data - although it's working brilliantly now I've had to alter the int16 datatype in utils.load_from_csvs as some of our gene counts are too high to be saved as int16.

The data didn't fail to load initially, just gave me negative counts in the matrix, so thought I would flag this up.

Thanks!

Anna

[ManuSetty]

Thank you for flagging this! We will make sure to use int32 instead.