make.reference function reports error

carmonalab / ProjecTILs

Interpretation of cell states using reference single-cell maps

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make.reference function reports error #67

Closed LiHangzls closed 3 months ago

LiHangzls commented 7 months ago

In R version 4.2.3 (2023-03-15), an error occurs when running the code ref <- make.reference(ref = ref.data, ndim = 10, recalculate.umap = TRUE, annotation.column = "anno") Error in svd(x, nu = 0, nv = k) : a dimension is zero

mass-a commented 7 months ago

Hello, it would be helpful to know what is your input dataset. Would you be able to share it, in order for us to reproduce your error?