DWLS error Dmat and dvec are incompatible!

Question

[dew]

Dear all,

Do you have any experience with the nice tool for RNAseq deconvolution https://github.com/dtsoucas/DWLS ?

When trying to run solDWLS<-solveDampenedWLS(tr$sig,t(tr$bulk)), the error shows

Error in solve.QP(D, d, A, bzero) : Dmat and dvec are incompatible! Called from: solve.QP(D, d, A, bzero)

The command default is solDWLS<-solveDampenedWLS(tr$sig,tr$bulk), however, if not use t() in tr$bulk, the error would be

Error in t(S) %*% B : non-conformable arguments

Thank you very much for the guidance!