Juan Galvez

'When' buffer: messages should only be unpickled at time of delivery

1

Messages stored in _when_buffer should probably not be unpickled before buffering. Instead they should be unpickled after retrieving them from buffer. The reason is that if an object with buffered...

Projections is the performance visualization tool used by Charm++, when tracing functionality is enabled. Charm4py applications should also support this functionality.

Charm4py and MPI interop

1

Charm++ can interoperate with MPI applications and libraries, but this is not supported yet with charmpy.

The work on interactive mode (see #28) is a step in the right direction, but Jupyter support will probably also require a custom jupyter kernel or extension of IPython kernel.

Node-level message aggregation for CkMulticast

6

*Original issue: https://charm.cs.illinois.edu/redmine/issues/1394* --- Because CkMulticastMgr is a group, it uses a tree structure of PEs to send group messages. The problem is that if one of the PEs in...