Error in ICM.EM(XList, q, K, AdjList = AdjList, beta_grid = beta_grid, : ncols of XList's components must be the same!

[1667857557]

Hi,
Thank you for this great work!
We encountered a problem when using the dataset from https://datadryad.org/stash/dataset/doi:10.5061/dryad.h70rxwdmj, we tried to combine 17 different GBM samples, however, the software reports the error:

> PRECASTObj <- PRECAST(PRECASTObj, K = 16)
Error in ICM.EM(XList, q, K, AdjList = AdjList, beta_grid = beta_grid,  : 
  ncols of XList's components must be the same!

Here is our code, can you give me some advice? I appreciate any help you can provide.

preobj <- CreatePRECASTObject(seuList = bc2, project = "GBM", selectGenesMethod = "HVGs", gene.number = 2000)
PRECASTObj <- AddAdjList(PRECASTObj, platform = "Visium")
PRECASTObj <- AddParSetting(PRECASTObj, Sigma_equal = FALSE, verbose = TRUE, maxIter = 30)
PRECASTObj <- PRECAST(PRECASTObj, K = 16)

Huang

[feiyoung]

You could try:
PRECASTObj <- CreatePRECASTObject(seuList = bc2, project = "GBM", selectGenesMethod = "HVGs", gene.number = 2000)
PRECASTObj <- AddAdjList(PRECASTObj, platform = "Visium")