branch master updated (9e17757 -> c7fe888)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository guix.

      from  9e17757   Revert "gnu: snappy: Optimise."
       new  8892cac   gnu: Add python-llvmlite.
       new  d8b8eb3   gnu: Add python-numba.
       new  22b770c   gnu: Add python-anndata.
       new  c7fe888   gnu: Add python-scanpy.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/bioinformatics.scm |  36 +++++++++++++
 gnu/packages/llvm.scm           |  53 ++++++++++++++++++-
 gnu/packages/python.scm         | 110 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 198 insertions(+), 1 deletion(-)