search

hredestig / pcaMethods

Perform PCA on data with missing values in R
GNU General Public License v2.0
45 stars 10 forks source link

unable to find an inherited method for function ‘type’ for signature ‘"nniRes"’ #15

Closed iquasere closed 1 year ago

iquasere commented 3 years ago

Greetings!

I have tried to use the local least squares imputation for a proteomics dataset. Running llsImpute(transposed_data) warned me of

Warning message:
In llsImpute(transp) :
  Cluster size larger than number of complete genes, using allVariables = TRUE

but didn't fail. Trying to see the imputed data got me an error though

        Variables
        Samples
Error in (function (classes, fdef, mtable)  :
  unable to find an inherited method for function ‘nObs’ for signature ‘"nniRes"’

Why is that?

hredestig commented 3 years ago

Can you share a reproducible example, like transcript of your R-session, so I can exactly what you did?

iquasere commented 1 year ago

Sorry, I hadn't realized you answered. This problem was overcomed, so I'm closing it.