Goals: Add links that are reasonable and good explanations of how stuff works. No hype and no vendor content if possible. Practical first-hand accounts of models in prod eagerly sought.

#VERBOSE=0 torchrun --nproc_per_node 3 self_contained_pp_LOC.py | |
import os, random, numpy as np, torch, torch.nn as nn, torch.distributed as dist, torch.nn.functional as F | |
from torch.optim import AdamW | |
from torch.utils.data import DataLoader, DistributedSampler | |
from datasets import load_dataset | |
from transformers import AutoConfig, AutoModelForCausalLM, AutoTokenizer | |
STEP, local_rank, world_size, verbose = 0, int(os.environ["LOCAL_RANK"]), int(os.environ["WORLD_SIZE"]), os.environ.get("VERBOSE", "0") == "1" | |
def set_all_seed(seed): |
Features | AWS | GCP | Azure | Databricks |
Data pipeline | Data Pipeline | Dataflow | Data Factory | Spark |
Feature Store | Feature Store | --- | --- | Feature Store |
Model Monitoring | Model Monitor | --- | [Azure Monitor](https://docs.microsoft.com/en-us/azure/machine-learning/monitor-azure-machine-learnin |
#!/bin/sh | |
set -x | |
# == Swarm training (alpha release) == | |
# Setup: | |
# | |
# git clone https://github.com/shawwn/gpt-2 | |
# cd gpt-2 | |
# git checkout dev-shard |
function venv { | |
default_envdir=".env" | |
envdir=${1:-$default_envdir} | |
if [ ! -d $envdir ]; then | |
python -m venv $envdir | |
pip install ipython black flake8 | |
echo -e "\x1b[38;5;2m✔ Created virtualenv $envdir\x1b[0m" | |
fi | |
source $envdir/bin/activate |
Andy Thomason is a Senior Programmer at Genomics PLC. He has been witing graphics systems, games and compilers since the '70s and specialises in code performance.
1) Read an image from file | |
2) Display an image that you read from file | |
3) Capture Video using your webcam and display the feed | |
4) Display back and white live stream from your webcam. | |
5) Have a slider to change brightness of the webcam live stream. Display. | |
6) Have a slider to change contrast of the webcam live stream. Display. | |
7) Capture a snapshot from your webcam. Then display difference between live video stream and this snapshot. (Background subtraction) | |
8) Display Canny edge image from your live webcam stream | |
9) Have a slider to change smoothness / sharpness of image from live webcam stream. | |
10) Display histogram of colors (RGB) from your live webcam stream |
# | |
# read/write access to python's memory, using a custom bytearray. | |
# some code taken from: http://tinyurl.com/q7duzxj | |
# | |
# tested on: | |
# Python 2.7.10, ubuntu 32bit | |
# Python 2.7.8, win32 | |
# | |
# example of correct output: | |
# inspecting int=0x41424344, at 0x0228f898 |