Joydeep Bhattacharjee

Not able to build on ubuntu machine

1

I have tried to use xgboost 0.1.4 on a mac and it works fine in a Mac, but not building in Ubuntu machines. This is probably because the build procedure...

cleaning some code

5

One of the tests are failing, I think that the current implementation should be fine. Please let me know your views

Not able to run the openai code

1

When trying to run a code with the openai platform getting the below error ``` Compiling rsrl v0.6.0 (/home/nineleaps/thinking/programming-languages/rust-lang/rsrl) error[E0432]: unresolved imports `crate::geometry::dimensions`, `crate::geometry::RegularSpace` --> src/domains/openai/mod.rs:4:5 | 4 | dimensions::{Continuous,...

How to write custom environments for training on a custom problem?

3

First of all I would like to say that this is a great library for reinforcement learning. Thanks for working on this. The examples are also great. But what I...

In the example given in readme ``` use std::time::Instant; use rand; use rand::prng::XorShiftRng; use rand::SeedableRng; use sbr; fn main() { let mut data = sbr::datasets::download_movielens_100k().unwrap(); let mut rng = XorShiftRng::from_seed([42;...

ValueError in cosine_similarity when using FAISS index as vector store

3

Getting the below error ``` Traceback (most recent call last): File "", line 1, in File "...\langchain\vectorstores\faiss.py", line 285, in max_marginal_relevance_search docs = self.max_marginal_relevance_search_by_vector(embedding, k, fetch_k) File "...\langchain\vectorstores\faiss.py", line 248,...

not working on server

2

for some weird reason, when i deploy it in the server the JS code is not working. I can see that that script sources are given using the url_for static...

Please showcase an example to use this library.

In the examples shown using iris dataset, y is a vector of dimension 1 which is essentially a labelencoded vector. Running that on a one-hot encoded vector for y is...