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thomasnield

08/06/2017, 3:07 AM
@kyonifer I'm playing with Koma. I feel like we can extend this a bit and make it more Kotlin-idiomatic... but leave the existing functionality too.
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kyonifer

08/06/2017, 3:18 AM
sounds great, i look forward to hearing your suggestions. theres some weirdness (like extension functions for array indexing) that are there for performance, but i definitely agree the various types could use more utility methods
the NDArray (https://github.com/kyonifer/koma/tree/master/core/src/koma/ndarray) is able to store arbitrary data as opposed to just numerical, so it might be a better target for categorical data transformations than matrix
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thomasnield

08/06/2017, 3:21 AM
Okay good to know. I'm kind of experimenting with some DSL patterns on Koma. It's not as straightforward as I thought it would be. But I am confident we can create some spiffy loading extension functions.