v1.1.0_traccc0.20.0

Update to traccc version 0.20.0. All other components of the backend are the same. We see good scaling and improvements wrt standalone traccc.

v1.0.0

What's Changed

• Send and receive data by @milescb in #4

Instead of simply loading data in at the server side, data is sent to the server, and the headers of the fit result are sent back. See below for comparison plots.

Full Changelog: v0.1.0...v1.0.0

v0.1.0

Standalone Traccc-as-a-service

This release is the first of standalone traccc-as-a-service tests. A standalone version of traccc with the current main of traccc is build and then loaded into a custom backend. For testing, only one event is passed. This event is loaded in at initialization of the triton model instance such that only dummy data is sent and received.

Single GPU performance

With the standalone setup we observe an increase in throughput and GPU utilization with respect to base traccc performance as shown in the below plot:

Multi-GPU performance

Multi-GPU performance is promising but still under development. We should expect more of an increase in throughput. Results for one model instance are shown below: