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@hatzel
hatzel / scheduler_visualize.py
Created October 25, 2019 09:56
Quickly Visualize PyTorch Learning Schedulers
import torch
from torch.optim.lr_scheduler import CosineAnnealingLR
from torch.optim import SGD
import matplotlib.pyplot as plt
STEPS = 100
optimizer = SGD([torch.tensor(1)], lr=1)
# Use a scheduler of your choice below.
# Great for debugging your own schedulers!
@mollymerp
mollymerp / sshfs-gcp-instance-osx.md
Last active August 4, 2025 08:07
How to mount a GCP compute instance filesystem locally using `sshfs` on MacOS

How to mount a GCP compute instance filesystem locally using sshfs

This guide assumes that:

  • you already have an instance set up on GCP that you want to mount locally
  • the GCP CLI (gcloud) is installed on your local machine
  • you have authenticated locally to your google account gcloud auth login
  1. make sure your gcloud config is correct for the instance you're trying to access:
@fchollet
fchollet / classifier_from_little_data_script_3.py
Last active February 26, 2025 01:37
Fine-tuning a Keras model. Updated to the Keras 2.0 API.
'''This script goes along the blog post
"Building powerful image classification models using very little data"
from blog.keras.io.
It uses data that can be downloaded at:
https://www.kaggle.com/c/dogs-vs-cats/data
In our setup, we:
- created a data/ folder
- created train/ and validation/ subfolders inside data/
- created cats/ and dogs/ subfolders inside train/ and validation/
- put the cat pictures index 0-999 in data/train/cats
@eerwitt
eerwitt / load_jpeg_with_tensorflow.py
Created January 31, 2016 05:52
Example loading multiple JPEG files with TensorFlow and make them available as Tensors with the shape [[R, G, B], ... ].
# Typical setup to include TensorFlow.
import tensorflow as tf
# Make a queue of file names including all the JPEG images files in the relative
# image directory.
filename_queue = tf.train.string_input_producer(
tf.train.match_filenames_once("./images/*.jpg"))
# Read an entire image file which is required since they're JPEGs, if the images
# are too large they could be split in advance to smaller files or use the Fixed
@staltz
staltz / introrx.md
Last active March 10, 2026 03:48
The introduction to Reactive Programming you've been missing