Tiark Rompf

Results 28 comments of Tiark Rompf

`tensor(0 until 3)(0)(1 until 2)(0)` looks nice. What exactly is the key use case for unknown dimensions? Is it because we want to increase batch size during training? How does...

Let's make sure that anything we do has a concrete use case in one of the benchmark apps. If it's not on the critical path for at least one of...

Makes sense. Again, let's decide based on what we encounter in the various models.

![](https://github.trello.services/images/mini-trello-icon.png) [goo](https://trello.com/c/VVaPqv0n/8-goo)

Let's not spend cycles on this right now. Plenty of priority things to do.

> I propose to change the cuDNN backend into a cuBLAS+cuDNN backend. Absolutely makes sense. The use case I had in mind was cuBLAS without cuDNN, but that's covered with...

This seems useful, but I think I would indeed prefer to see this done in a more general way based on reachability types.

i suspect this has to with type Var still being defined as covariant

The reference implementation in this repo is more or less complete and should be usable as is. It has not undergone the same low-level tuning as `scala.collection.immutable.Vector` yet, which will...

Good idea. It would also be good to (1) update this to something that doesn't produce deprecation warnings and (2) harmonize it with the tutorial repo. But unfortunately we can't...