Skip to content

Instantly share code, notes, and snippets.

View Radagaisus's full-sized avatar

Almog Melamed Radagaisus

43 followers · 21 following
View GitHub Profile
@Radagaisus
Radagaisus / randomness.py
Last active November 5, 2022 16:45
Helper module for deterministic PRNG seeding
# Deterministic Pseudo-Random Number Generator Seeding
# ------------------------------------------------------------------------------
# A helper script for setting a consistent deterministic PRNG seed for third-
# party libraries, supporting more reproducible experiment execution.
#
# Setting a deterministic seed:
#
# - By an environment variable: `PYTHON_SEED=12345 python script.py`
# - By calling `randomness.reseed(12345)`
#
@Radagaisus
Radagaisus / generate_intraday_stocks_dataset.py
Last active January 19, 2022 11:07
Stocks Dataset using AlphaVantage API
# Stocks Data Assembly and Preprocessing
# ------------------------------------------------------------------------------
import os
import csv
import time
from pathlib import Path
from functools import reduce
import pandas as pd
from alpha_vantage.timeseries import TimeSeries
from argparse_prompt import PromptParser
@Radagaisus
Radagaisus / intentional_expanding_quine.py
Last active November 4, 2022 08:07
Self-Modifying Quine
def f(x,s):
start = 44
a = 0
print(a)
if x==1:
start = int(s[24:29])
s = list(s[:24]) + list('{:>5d}'.format(start+11)) + list(s[29:start]) + list(' a += 1\n') + list(s[start:])
s = ''.join(s)
return s
@Radagaisus
Radagaisus / interpolation_stability.py
Last active June 7, 2019 08:34
Trying out code from "Using Eigendecomposition to Convert Rotations and Interpolate Operations". Found some numerical stability issues. https://algassert.com/quantum/2016/01/10/eigendecomposition-for-rotation-and-interpolation.html
import numpy as np
from scipy.stats import unitary_group
def eigenterpolate(U0, U1, s):
"""Interpolates between two matrices."""
return U0 * eigenpow(U0.H * U1, s)
def eigenpow(M, t):
"""Raises a matrix to a power."""
return eigenlift(lambda b: b**t, M)
@Radagaisus
Radagaisus / DynamicDepthSort.cs
Created January 12, 2019 12:11
Static and Moving Depth Sort Behaviours for Unity
using UnityEngine;
namespace Islands {
[ExecuteInEditMode]
[RequireComponent(typeof(SpriteRenderer))]
public class DynamicDepthSort: MonoBehaviour {
/// <summary>
/// A reference to the game object’s sprite renderer component.
/// </summary>
@Radagaisus
Radagaisus / ThirdPartyNoticesExample.md
Created October 20, 2016 23:18
Markdown Table from Yarn Licenses (YMMV)
@Radagaisus
Radagaisus / captain_up.rb
Created July 3, 2015 21:29
Ruby, HTTParty, Captain Up
class CaptainUp
# Include HTTParty as a mix-in
include HTTParty
# Set up the base API endpoint
base_uri 'captainup.com'
# Initialize the Captain Up SDK
def initialize(options = {})
@options = options
@Radagaisus
Radagaisus / captain_up_sign_up_modal.js
Created March 24, 2015 00:25
Hooking into the Captain Up Sign Up Modal
captain.up(function() {
// Listen to the `signup:open` event, that's triggered whenever the sign up
// modal is opened.
captain.on('signup:open', function() {
// Replace the sign up modal title with "Hello, World!"
$('#cpt-sign-up-modal h1').text('Hello, World!');
});
});
@Radagaisus
Radagaisus / minimize_captain_up_hud.js
Created March 6, 2015 19:14
Minimize the Captain Up HUD
// Asynchronous wrapper around Captain Up, similar to jQuery's DOM ready. Place this
// snippet on every page where you want the HUD to start in minimized state. Place it
// below the Captain Up script embed snippet in your HTML. The code will run immediately
// after Captain Up finished loading.
captain.up(function() {
// Minimizes the HUD, instantly.
captain.hud.minimize({instantly: true});
});
@Radagaisus
Radagaisus / custom_daily_visit_action.coffee
Created January 1, 2015 16:55
Daily Visit Custom Captain Up Action
// Only run the code when Captain Up has loaded on the page
captain.up(function() {
// Track a new 'daily_visit' custom action
captain.action('daily_visit', {
// Pass extra data about the action
entity: {
// The current page name
name: captain.get_page_title()
// The referrer URL
referrer: captain.player_info.referrer