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Updated 3 years ago
Few funtions of pytorch with examples.
An short introduction about PyTorch and about the chosen functions.
- function 1 - arange
- function 2 - chunk
- function 3 - reshape
- function 4 - std_mean()
- function 5 - unfold(dimesion,size,step)
Before we begin, let's install and import PyTorch
# Uncomment and run the appropriate command for your operating system, if required
# Linux / Binder
# !pip install numpy torch==1.7.0+cpu torchvision==0.8.1+cpu torchaudio==0.7.0 -f https://download.pytorch.org/whl/torch_stable.html
# Windows
# !pip install numpy torch==1.7.0+cpu torchvision==0.8.1+cpu torchaudio==0.7.0 -f https://download.pytorch.org/whl/torch_stable.html
# MacOS
# !pip install numpy torch torchvision torchaudio
# Import torch and other required modules
import torch
Function 1 - torch.arrange (Creation Ops)
Rwturns a one dimension tensor with the prameters chosen: START, END(ONLY ONE MANDATORY) and STEP.
# Example 1 - working
torch.arange(8)
tensor([0, 1, 2, 3, 4, 5, 6, 7])