dh-core
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DataHaskell
Functional data science
- [ ] test `dh-core` as a whole with latest changes - [ ] releases : - [ ] datasets - [ ] ?
In #14 I have raised [point](https://github.com/DataHaskell/dh-core/issues/14#issuecomment-434371656) that we need set of type classes for properties of numbers and for approximate comparison. So what I think we need is type class...
The current problem is as follows: `(U.sum . flip M.column 0) a` does not fuse. It seems to boil down to: ```haskell testRewrite1 :: Matrix -> Double --fuses testRewrite1 (Matrix...
currently, the parsers `error` and `fail` here and there. Since these are synchronous exceptions, it would be better to use MonadThrow, which can be conveniently used at a "pure" type...
SIMD instructions seem to be of great importance in the performances of a linear algebra library. The big question then is how to incorporate them to the rest of the...
Reconstruction of the full original MNIST image set. https://github.com/facebookresearch/qmnist
The `generateSym` function is defined as: ```haskell generateSym :: Int -> (Int -> Int -> Double) -> Matrix generateSym n f = runST $ do m do unsafeWrite m r...
* Tabular data: * CSV/TSV : * `cassava` / `sv` * ARFF (see #38 ) * NetCDF: * `hnetcdf` ( https://github.com/ian-ross/hnetcdf ) * HDF5 : * ? * Databases *...
Some unit tests asserting e.g. the length or some other property of the datasets would be nice to have.