Questions tagged [rapids]

RAPIDS is a framework for accelerated machine learning and data science on GPUs

Questions pertaining to RAPIDS. From https://rapids.ai/ :

The RAPIDS suite of open source software libraries gives you the freedom to execute end-to-end data science and analytics pipelines entirely on GPUs. It relies on NVIDIA® CUDA® primitives for low-level compute optimization, but exposes that GPU parallelism and high-bandwidth memory speed through user-friendly Python interfaces.

RAPIDS also focuses on common data preparation tasks for analytics and data science. This includes a familiar DataFrame API that integrates with a variety of machine learning algorithms for end-to-end pipeline accelerations without paying typical serialization costs. RAPIDS also includes support for multi-node, multi-GPU deployments, enabling vastly accelerated processing and training on much larger dataset sizes.

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Running RAPIDS without GPU for development?

Is there a way to run RAPIDS without a GPU? I usually develop on a small local machine without a GPU, then push my code to a powerful remote server for real use. Things like TensorFlow allow switching between the CPU and GPU depending on if they're…
golmschenk
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how to convert 'dask_cudf' column to datetime?

How can we convert a dask_cudf column of string or nanoseconds to a datetime object? to_datetime is available in pandas and cudf. See sample data below import pandas import cudf # with pandas df = pandas.DataFrame( {'city' :…
dleal
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RAPIDS installation issue

I have executed the pip install commands from RAPIDS into Google Colab ipynb jupyter notebook. They are: pip install cudf-cu11 dask-cudf-cu11 --extra-index-url=https://pypi.ngc.nvidia.com pip install cuml-cu11…
Ric SG
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how to use rapids in colab easily

When i use rapids (cudf) in colaboratory, I execute commands as follows.But this commands usually takes about 20 minutes,so I have to wait everytime to use…
nish
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Rapids.ai / difference of computation with log between Pandas and cudf

Here are my code for comparison between cudf and pandas performance : gpuDF2 = cudf.DataFrame({'col_1': np.arange(0, 10_000_000), 'col_2': np.arange(0, 10_000_000)}) pandasDF2= pd.DataFrame({'col_1':np.arange(0,10_000_000),…
fransua
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UnsatisfiableError when installing cuml

I am installing cuml using conda conda install -c rapidsai cuml=21.12 This is the trace I get: Collecting package metadata (current_repodata.json): done Solving environment: failed with initial frozen solve. Retrying with flexible solve. Solving…
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why import cugraph not working in kaggle?

I need to use cugraph in kaggle forthat i install rapids with this code: import sys !cp ../input/rapids/rapids.21.06 /opt/conda/envs/rapids.tar.gz !cd /opt/conda/envs/ && tar -xzvf rapids.tar.gz > /dev/null sys.path =…
SouAdr
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How to convert vertex-predecessor dataframe to path?

I am using cuGraph to do calculate the shortest path of a graph but instead of returning the shortest path to a particular vertex, it creates a distance-vertex-predecessor table: distance vertex predecessor 3935 0.000000 0 …
Tom McLean
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Version mismatch: this is the 'cffi' RAPIDS on Colab

# Install RAPIDS !git clone https://github.com/rapidsai/rapidsai-csp-utils.git !bash rapidsai-csp-utils/colab/rapids-colab.sh stable import sys, os, shutil sys.path.append('/usr/local/lib/python3.7/site-packages/') os.environ['NUMBAPRO_NVVM'] =…
Asif Ahmed
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Issue in Installing NVIDIA Rapids on Google Colab

I'm trying to install NVIDIA Rapids on Google Colab's Tesla P-100CE using the below provided by NVIDIA. # Installing RAPIDS API. # NOTE : This may take some few minutes to install. !git clone https://github.com/rapidsai/rapidsai-csp-utils.git !bash…
user3046211
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Can you install Rapids 0.16 and TF 2.2 in the same conda environment?

I have tried and always get conflicts.
zoe tsekas
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Deploy a RAPIDS CUML Random Forest model to Windows Virtual Machine where RAPIDS/CUML can't be installed

I need to perform inference for a cuml.dask.ensemble.RandomForestClassifier on a GPU-less Windows virtual machine where rapids/cuml can't be installed. I have thought to use treelite so I have to import the model into treelite and generate a shared…
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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 to speed up: from scipy import signal import numpy as…
DumbCoder21
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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 cuDF will run on my system (Windows 7 Pro 64-bit,…
CreekGeek
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Warning with CUDF/Python: "User Warning: No NVIDIA GPU detected"

I am having some difficulty running code with the cudf and dask_cudf modules in python. I am working on Jupyter Labs through Anaconda. I have been able to correctly install my nvidia-gpu driver, cudf (through rapidsai), and cuda. Only, when I go to…
Maggie
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