Combined Data Mean Spectrum Error

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Krista Berlin

Mar 10, 2022, 5:41:12 PM3/10/22
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Cardinal MSI Help Group,

I have combined three MSI data sets with defined mass range and resolution. When I try to generate a "mean spectrum" I get the following error:

> combinedRun <- Cardinal::combine(mse_1_2, mse_2_2, mse_3_2)
> M13L_mean <- summarizeFeatures(combinedRun, "mean")
summarizing [mean] by feature ...
processing chunk 1/20
processing chunk 2/20
processing chunk 3/20
processing chunk 4/20
processing chunk 5/20
processing chunk 6/20
processing chunk 7/20
processing chunk 8/20
Error: BioParallel errors
  1 remote errors, element index: 8
  12 unevaluated and other errors
  first remote error: failed to read data elements

Any advice would be greatly appreciated.


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