Re: New keyword name for linalg.lu

Another use case, typically, is to factor once and use it I on multiple
right hand sides for linear equations.  You might not yet have access to
the right hand side but don't want to pay decomposition cost each time for

Ax = b1
Ax = b2

And so on. Basically a quick hack to accommodate the use case with a
low-level function instead of providing a cached operator, done in the very
early times.

In hindsight it's easy to criticize but it filled an important void for
quite some time.

On Tue, Apr 25, 2023, 02:08 Jake Bowhay <[email protected]> wrote:

> Thanks for the explanation, that makes sense to me
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