Speaker: Paul Sandoz

For more see the table of contents

There was a lot of code/data so linking to the deck

BLIS

• Superset of Basic Linear Algebra Subprograms
• C library
• On github

Panama

• FFM (Foreign Function and Memory) API and tooling
• Preview in Java 19
• Call native libraries/process native data without brittleness/danger of JNDI
• MemorySegment – contiguous region of memory – replaces ByteBuffer without size limits and memory management constraints
• SegmentAllocator – malloc like for producing segments
• MemorySession – manages deallocation of segments

Example

• C and Java versions have same structure
• Can do some logic in Java and use lambdas

MSET

• Multivariate state estimation technique
• Machine learning
• MSET2 – proprietary enhancement to MSET
• Design matrix – matrix of sensors and observations

My take

While I don’t think I’d ever need to use this, it is cool to see. I don’t miss C!