Claire Weber

I'm having the same problem as everyone above, all cells get filtered out and the "Main matrix cannot be empty." Processing is successful all the way until writing the loom...

At least for me, the loom file won't write out if there is no data, which is the case if there are no matching barcodes in the barcodes file for...

I would also appreciate any updates about this error. Using the Seurat wrapper for velocyto.R. @pkharchenko

`brew install gcc` `brew install boost` As per [https://stackoverflow.com/questions/35999874/mac-os-x-r-error-ld-warning-directory-not-found-for-option](url) Then I added to the file ~/.R/Makevars: `SHLIB_OPENMP_CFLAGS=-Xpreprocessor -fopenmp` `SHLIB_OPENMP_CXXFLAGS=-Xpreprocessor -fopenmp` `VER=-9.1.0` `CC=gcc$(VER)` `CXX=g++$(VER)` `CFLAGS=-mtune=native -g -O2 -Wall -pedantic -Wconversion` `CXXFLAGS=-mtune=native...

As you can see from the large number of unresolved issues and little to no response from the devs, this method is not mature or stable, despite the publications. I...