oliverholworthy’s gists

oliverholworthy / pipeline.allium

Created April 8, 2026 00:23

Allium specification distilled from dynamo runtime pipeline system — identifies controller state regression and Frontend HashMap leak bugs

	-- allium: 3
	-- pipeline.allium

	-- Scope: Pipeline request/response lifecycle and context cancellation
	-- Includes: Context, Controller, Edge, Frontend, ServiceBackend, SegmentSink, PipelineNode
	-- Excludes:
	-- - Network transports (TCP, NATS, HTTP) — infrastructure
	-- - Codec serialization — implementation detail
	-- - Registry (type-erased key-value store) — orthogonal utility
	-- - Engine type erasure (AnyAsyncEngine) — implementation mechanism

oliverholworthy / dataframe_merge.py

Last active June 29, 2023 15:33

cuDF dataframe merge

oliverholworthy / test_random_matmul.py

Last active May 26, 2023 20:42

	import numpy as np
	import tensorflow as tf


	def test_random_embeddings():
	query_embeddings = tf.random.uniform((16, 48)).numpy()
	item_embeddings = tf.random.uniform((100, 48)).numpy()

	with tf.device("/gpu:0"):
	preds_gpu = tf.matmul(tf.constant(query_embeddings), tf.transpose(tf.constant(item_embeddings)))

oliverholworthy / check_release_prs.py

Created March 10, 2023 12:48

Check Release Descriptions - Linked Pull Requests

	#!/usr/bin/env python3
	#
	# Copyright (c) 2022, NVIDIA CORPORATION.
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#

oliverholworthy / xgboost_dask_device_quantile_dmatrix.py

Last active August 30, 2022 09:54

XGBoost Example - Eval Metrics Discrepancy using DaskDeviceQuantileDMatrix

	import dask_cudf
	import cudf
	from dask_cuda import LocalCUDACluster
	from dask.distributed import Client
	import xgboost
	import sklearn.datasets

	cluster = LocalCUDACluster()
	client = Client(cluster)

oliverholworthy / index.html

Created December 12, 2017 11:37

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<link rel="stylesheet" type="text/css" href="https://storage.googleapis.com/app.klipse.tech/css/codemirror.css">
	<script>
	window.klipse_settings = {
	selector: '.language-klipse'
	};
	</script>

oliverholworthy / index.html

Created December 11, 2017 10:58

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<link rel="stylesheet" type="text/css" href="https://storage.googleapis.com/app.klipse.tech/css/codemirror.css">
	<script>
	window.klipse_settings = {
	selector: '.language-klipse'
	};
	</script>

oliverholworthy / gist:10421159

Created April 10, 2014 20:40

Distinct terms in a multiplication table

	;; Project Euler
	;;
	;; Problem 466
	;; https://projecteuler.net/problem=466
	;; Find P(64,10e16)

	(defn distinct-mult [a b]
	(loop [sol #{}
	n 0
	x (range 1 (inc b))

oliverholworthy / bzg-fringe-hook

Created January 25, 2014 18:47

Hook for bzg-big-fringe-mode

	;; Disable big fringe mode when more than one window open
	;; http://bzg.fr/emacs-strip-tease.html

	(add-hook 'window-configuration-change-hook
	(lambda ()
	(if (> (count-windows) 1)
	(bzg-big-fringe-mode 0)
	(bzg-big-fringe-mode 1))))

Oliver Holworthy oliverholworthy