Multiply by the factor the number of times that the position appears in the array (Python)

I’m trying to get a “pythonic” way or using a library (anything except “for” loops) for doing this. my_array = np.array([2,4,6]) my_array[[0,2,0]] = my_array[[0,2,0]] * 2 Expected …

TypeError: img should be PIL Image. Got – PyTorch

I’m trying to prepare some image data for my neural to classify. As part of the image preprocessing step, I’m applying the HOG filter in my dataset class as such: class GetHogData(Dataset): def …

PyTorch – AssertionError: Size mismatch between tensors

I am trying to adapt a Pytorch script that was created for linear regression. It was originally written to take in a set of random values(created with np.random) as features and targets. I have now …

How to add two separate layers on the top of one layer using pytorch?

I want to add two separate layers on the top of one layer (or a pre-trained model) Is that possible for me to do using Pytorch?

torchvision.io cannot find reference read_image() in __init.py__

I am trying to import read_image from torchvision.io and when i hover the error it says torchvision.io cannot find reference ‘read_image’ in ‘__init.py__’ from torchvision.io import read_image I am …

Trouble implementing “concurrent” softmax function from paper (PyTorch)

I am trying to implement the so called ‘concurrent’ softmax function given in the paper “Large-Scale Object Detection in the Wild from Imbalanced Multi-Labels”. Below is the definition of …

Pytorch crashes cuda on wrong line

How to see which python line causes a cuda crash down the line in Pytorch, which executes asynchronous code outside of the GIL? Here is a case where I had Pytorch crash cuda, running this code on this …

Appling sliding window to torch.tensor and adjusting tensor initial size

Looking for a simpler way of torch.tensor modification. Probably there is a way to apply Unfold to initial tensor directly. input: tensor([[0., 1., 2.], [3., 4., 5.], [6., 7., 8.]]) …

HTTPS POST to query FastAPI using python requests

I am trying to serve a Neural Network using FastAPI. from fastapi import Depends, FastAPI from pydantic import BaseModel from typing import Dict class iRequest(BaseModel): arg1: str arg2: str …

Scale down image represented in a tensor

I use the MNIST dataset to learn Pytorch. This is from the documentation to get a picture. import torch.nn.functional as F import torch from torchvision import datasets, transforms Tensor comes from …