tree 5963b2a8cdf0dcc7e5abd56df7a66f0e761fcc42
parent f66b513826fe8dd1ebfded7af81a50de06452ba1
author Alex Stewart <alexs.mac@gmail.com> 1537642516 +0100
committer Alex Stewart <alexs.mac@gmail.com> 1563275436 +0000

Avoid memory allocations in Accelerate Sparse[Refactor/Solve]().

- Maintain scratch workspaces for solving/refactoring instead of
  forcing Sparse[Refactor/Solve]() to reallocate space on each call.

Change-Id: Idb9eda9c9c6cc7570cfdf851e59e5bf6b39521ce