Info which instance is used

[uhoefel]

I think it would look more amenable and less worrisome for users if upon startup there would not be a bunch of warnings what implementations could not be loaded, but instead some info what is being used. So instead of, e.g.,

2025-08-30 11:09:23,997 [main] WARN dev.ludovic.netlib.lapack.InstanceBuilder - Failed to load implementation from:dev.ludovic.netlib.lapack.JNILAPACK

we could have , e.g.

2025-08-30 11:09:23,997 [main] INFO dev.ludovic.netlib.lapack.InstanceBuilder - Using JavaLAPACK, with features requiring at least Java 11

If you are interested I would prepare a pull request.

[luhenry]

Hi @uhoefel,

I agree, it would be good to have both messages as they are quite complementary.

We already have some form of that on the dev.ludovic.netlib.blas.InstanceBuilder at https://github.com/luhenry/netlib/blob/master/blas/src/main/java/dev/ludovic/netlib/blas/InstanceBuilder.java#L69 for example. It would be good to generalize that to https://github.com/luhenry/netlib/blob/master/lapack/src/main/java/dev/ludovic/netlib/lapack/InstanceBuilder.java and https://github.com/luhenry/netlib/blob/master/arpack/src/main/java/dev/ludovic/netlib/arpack/InstanceBuilder.java.

[uhoefel]

I also have a rather extensive part of the BLAS interface documented from some time ago. If you are interested I can clean this up and make another PR.

[uhoefel]

I think the release still needs to be triggered, or?

[luhenry]

https://github.com/luhenry/netlib/releases/tag/v3.0.5