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Owl - OCaml Scientific Computing @ https://ocaml.xyz
It will be useful to have a `percentile` function in `Ndarray` and `Matrix` with the signature `val percentile : ?keep_dims:bool -> axis:int -> pct:float -> Arr.arr -> Arr.arr` This shouldn't...
Since the new` odoc`, which should be out very soon, supports latex on html output, has extensible output formats (already supports also manpages for example), and does a rather nice...
It would be helpful to have functions like `ones_like`, `zeros_like`, and `empty_like` in Owl, similar to the ones in numpy https://numpy.org/doc/stable/reference/generated/numpy.ones_like.html
The latest discussion can be seen at the bottom of https://github.com/owlbarn/owl/issues/450 The gist of it is that we should be more portable, and need to find a way to deliver...
I failed to install Owl on Ubuntu 18.04 (ocaml-base-compiler.4.07.1) using instructions from Dockerfile.ubuntu. Please have a look at the list of commands below followed by the error message. 1. git...
Hello, I was very surprised to not find an implementation in owl. It might be nice to have one. https://en.wikipedia.org/wiki/Partial_least_squares_regression Regards, F.
Ndarray mutable functions are currently missing in Base, which prevents us from making a computation graph using Base.
When executing this snippet: ```ocaml open Owl;; open Owl.Dense.Ndarray.Generic;; transpose (create Bigarray.int [|3;4|] 2) ``` I get the following exception: ``` Exception: Failure "_matrix_transpose: unsupported operation". ``` **Edit:** it seems...
I wonder what's the expected behavior for this code: ```ocaml # open Owl # let f x = Algodiff.D.Maths.cos x;; val f : Owl_algodiff.D.t -> Owl_algodiff.D.t = # let x...
[Notice that the rfft of odd and even length signals are of the same shape. (?)](https://ocaml.xyz/book/signal.html) Hum, I'm not sure about that. However when composing `irfft` with `rttf` on odd...