tu

running R2D2 without Docker

13

I'm trying to run seed rl (R2D2) without Docker on Ubuntu 18.04. I've tried to decouple the files as much as I can from docker. When I try to run...

what is bit-packing and is it environment specific?

8

I am new to the concept of bit-packing and have limited knowledge on binary vs decimal. I see in the [frame_stack()](https://github.com/google-research/seed_rl/blob/eff7aaa7ab5843547fbf383fcc747b7a8ca67632/atari/networks.py#L57) method there is some bit-packing code: ``` # Unpacked...

Example of how to use equality_constraints and inequality_constraints parameters

3

#### Problem description How to use `equality_constraints` and `inequality_constraints` [parameters](https://github.com/dppalomar/riskparity.py/blob/70058f15ca00622b24b942894abb1831556579a5/riskparityportfolio/rpp.py#L41)? #### Example ```python import riskparityportfolio as rp my_portfolio = rp.RiskParityPortfolio(covariance=sigma, budget=b, equality_constraints=?, inequality_constraints=?) ```

#### Problem description > WARNING:absl:No GPU/TPU found, falling back to CPU. (Set TF_CPP_MIN_LOG_LEVEL=0 and rerun for more info.) #### Example ```python my_portfolio = rp.RiskParityPortfolio(covariance=sigma, budget=b) my_portfolio.design() ``` #### Expected behavior...

OSError: libcusparse.so.11: cannot open shared object file: No such file or directory

31

## 📚 Installation --------------------------------------------------------------------------- Error occurs when I run `from torch_geometric.data import Data` > OSError Traceback (most recent call last) > in > 1 import torch > ----> 2 from...

Trouble running code with CovarianceMatrix(sqrt=True)

8

Merry Christmas @jankrepl I am having trouble running code with: ``` cov_layer = CovarianceMatrix(sqrt=True) ... covmat_sqrt = cov_layer(rets) ``` I was wondering if this would be an equivalent replacement?: ```...

unable to reproduce results from notebook

17

I am unable to reproduce results from [TimeGrad Notebook](https://github.com/zalandoresearch/pytorch-ts/blob/master/examples/Time-Grad-Electricity.ipynb). I am getting diverging loss into NaN loss. `predictor = estimator.train(dataset_train, num_workers=8)` > 99it [00:22, 4.39it/s, avg_epoch_loss=0.945, epoch=0] > 99it [00:22,...

hi, thanks for the work on this. I am looking at `markowitz_tuning.ipynb` for the `simulate()` function. ``` def simulate(ht, ut): ret = torch.exp(logreturn1p_dist.sample()) ht = ret * (ht + ut)

### Checklist - [X] I have searched for [similar issues](https://github.com/isl-org/Open3D/issues). - [X] For Python issues, I have tested with the [latest development wheel](https://www.open3d.org/docs/latest/getting_started.html#development-version-pip). - [X] I have checked the [release...