Confirm PayPal sandbox account email

Same question as this: https://stackoverflow.com/questions/18355020/paypal-sandbox-account-email-confirmation but it was not so easily resolved for me. I can't confirm my sandbox email address, it...

How to generate unique config files for multiple hosts?

I'm learning k8s and am struggling with writing Helm charts to generate config files for an application I'm using to ramp up on the ecosystem. I've hit an interesting issue where I need to...

Install RAPIDS library on Googe Colab notebook

I was wondering if I could install RAPIDS library (executing machine learning tasks entirely on GPU) in Google Colaboratory notebook? I've done some research but I've not been able to find the way...

Recommended cudf Dataframe Construction

I'm interested in recommended and fast ways of creating cudf DataFrames from dense numpy objects. I have seen many examples of splitting out columns of a 2d numpy matrix to tuples then calling...

Is there a way to run RAPIDS on windows pc?

I am trying to run Nvidia rapids on a windows computer but haven't had any luck. I have installed docker desktop for windows and downloaded the rapids image. Cuda 10.0 is installed, and...

Rapids CUML Random Forest Regression Model Inference

I am using the Random Forest Regression model from CUML 0.10.0 library on Google Colab and having trouble with obtaining model predictions. After the model training ends successfully, I am using...

Installing cuDF & cuML into Colab with Rapids.ai version 0.11+

I'm trying to install Rapids library with cuDF and cuML to Colab session, and executing code accroding to this example: from...

How install cuML module?

I launched this command in my jupyter notebook pip install cuml and I have this error: ERROR: Could not find a version that satisfies the requirement cuml (from versions: none) ERROR: No...

Why am I getting the "'...' is not empty" error mostly when using pipe and basic functions?

I am very new to R but seem to be getting this error more and more frequently, especially when using the pipe operator: "Error: ... is not empty. We detected these problematic...

Need Help In Converting cuDF Dataframe to cupy ndarray

I want to convert a cuDF dataframe to cupy ndarray. I'm using this code below: import time import numpy as np import cupy as cp import cudf from numba import cuda df =...

Rapids / docker: could not select device driver "" with capabilities: [[gpu]]

I'm new to Rapids, and rarely have had a good experience with conda. So I'm trying to work with a containerized version. I'm new to Docker, and the combination of unknowns leaves me unable to sort...

GPU processing - cuDF install problem (O/S or hardware issue?)

My aim to to explore GPU acceleration for tabular data with 10,000 to 10M+ records. I am most familiar with Pandas, so cuDF seems like a good place to start. I'm finding mixed results re: whether...

Calculating haversine distances on groups using cudf and cuspatial

I am trying to use accelerated (GPU backed) computing for distance calculations, but have had a lot of trouble with the nuances between pandas and cudf. I have a df with vehicles and points in...

install cudf on databricks

I am trying to use cudf on databricks. I started following https://medium.com/rapids-ai/rapids-can-now-be-accessed-on-databricks-unified-analytics-platform-666e42284bd1. But the init script link...

Alternative to scipy.lfilter

is there a way to have an alternative implementation of lfilter within scipy? I want to use the cusignal library and lfilter is not supported at the moment. Here's my my current code that I want...

CuGraph implementation of NetworkX all_pairs_dijkstras

I'm trying to convert a cpu bound algorithm I have to a GPU one, and I'm having all sorts of trouble with cugraph. Some of it is my ignorance, the other part is just the infancy and...

ERROR: Could not find a version that satisfies the requirement dask-cudf (from versions: none)

Describe the bug When I am trying to import dask_cudf I get the following ERROR: --------------------------------------------------------------------------- ModuleNotFoundError ...

Memory allocation error on worker 0: std::bad_alloc: CUDA error

DESCRIPTION I am just trying to gave a trainign and a test set for the model but I get the following errors 1st data package - train_data = xgboost.DMatrix(data=X_train, label=y_train) Up until I...

How do you integrate GPU support with Dask Gateway?

We are currently using Dask Gateway with CPU-only workers. However, down the road when deep learning becomes more widely adopted, we want to transition into adding GPU support for the clusters...

How to convert a NetworkX graph into cuGraph?

So I load a dot file graph using NetworkX. I want to perform operations on GPU on top of it in cuGraph. How to convert NetworkX graph into cuGraph?

On x86-64, is the “movnti” or "movntdq" instruction atomic when system crash?

When using persistent memory like Intel optane DCPMM, is it possible to see partial result after reboot if system crash(power outage) in execution of movnt instruction? For: 4 or 8 byte movnti...

How to access Spark DataFrame data in GPU from ML Libraries such as PyTorch or Tensorflow

Currently I am studying the usage of Apache Spark 3.0 with Rapids GPU Acceleration. In the official spark-rapids docs I came across this page which states: There are cases where you may want to...

How do I install dask_cudf?

I am using the follow lines in terminal to install rapids and then dask cudf: conda create -n rapids-core-0.14 -c rapidsai -c nvidia -c conda-forge \ -c defaults rapids=0.14 python=3.7...

Why am I getting an assertion error when create Device Quantile Matrix?

I am using the following code to load a csv file into a dask cudf, and then creating a devicequantilematrix for xgboost which yields the error: cluster =...

DASK - AttributeError: 'DataFrame' object has no attribute 'sort_values'

I am just trying to order a dask dataframe by a specific column. CODE 1 - If I call it it shows as indeed a ddf my_ddf OUTPUT 1 npartitions=1 headers ..... CODE 2 my_ddf.sort_values('id',...

How to use numpy functions in numba

I have to inverse my matrix. But I am getting an error. How to solve it? @njit def inv(): x = [[1,2],[9,0]] inverted = np.linalg.inv(x) return x inv() TypingError: Failed in...

hdbscan error when inside rapids container

I am using rapids UMAP in conjunction with HDBSCAN inside a rapidsai docker container : rapidsai/rapidsai-core:0.18-cuda11.0-runtime-ubuntu18.04-py3.7 import cudf import cupy from cuml.manifold...

How to permanently install Rapids on Google colab?

Is there a way to install Rapids permanently on Google colab? I tried many solutions given on StackOverflow and other websites but nothing is working. This is a very big library and it is very...

Does Apache Spark 3 support GPU usage for Spark RDDs?

I am currently trying to run genomic analyses pipelines using Hail(library for genomics analyses written in python and Scala). Recently, Apache Spark 3 was released and it supported GPU usage. I...

Not able to install cudf, cupy and cuml into colab with rapids.ai version 21.08

I am trying to install cudf and cuml on google colab pro following this tutorial: rapids_cudf.ipynb - Colaboratory But after running the following block of code: # intall miniconda !wget -c...