SpeedTorch | Library for faster pinned CPU - GPU transfer in Pytorch | GPU library
kandi X-RAY | SpeedTorch Summary
kandi X-RAY | SpeedTorch Summary
This library revovles around Cupy tensors pinned to CPU, which can achieve 3.1x faster CPU -> GPU transfer than regular Pytorch Pinned CPU tensors can, and 410x faster GPU -> CPU transfer. Speed depends on amount of data, and number of CPU cores on your system (see the How it Works section for more details). The library includes functions for embeddings training; it can host embeddings on CPU RAM while they are idle, sparing GPU RAM.
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Top functions reviewed by kandi - BETA
- Init the memmap with uniform distribution
- Initializes a numpy array
- Init the memmap with normal distribution
- Initializes the optimizer
- Initialize a numpy npy npy npy npy npy npy npy npy
- Reshapes the state of the optimizer
- Returns a reshaped reshaped array
- Called when the CUDA library is initialized
- Initialize the memory map
- Reshape the optimizer step
- Reshapes the model for the optimizer step
- Initialize the memmap with zeros
- Reshaped forward pass
- Reshaped optimizer step
- Reshapes the state of the optimizer step
- Reshaped optimizer
- Get reshaped indices
- Reshaped optimization step
- Returns the reshaped indices
- Reshapes the optimizer
- Reshaped optimizer step
- Reshapes the weight value of the model
- Reshapes the weights of the optimizer step
- Reshapes the tensorflow weight
SpeedTorch Key Features
SpeedTorch Examples and Code Snippets
Community Discussions
Trending Discussions on SpeedTorch
QUESTION
This is a followup to this question
Installing a pip package with cupy as a requirement puts install in never ending loop
Where somehow a pip package was not able to detect that cupy is already installed, and tried to re-install it.
The solution given was to use
...ANSWER
Answered 2019-Sep-09 at 07:55This is not issue specific to CuPy. You should not modify install_requires
in setup.py
if you want to distribute your package as a wheel. setup.py
runs when building a wheel package, not when installing it. In other words, install_requires
is determined depending on whether cupy
is available when building a wheel package.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install SpeedTorch
You can use SpeedTorch like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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