Andy Thomson andy-thomason

Genomics - A programmer's guide.

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.

https://www.genomicsplc.com


	trait Animal {
	fn number_of_legs(&self) -> i32;

	fn speak(&self) -> String;

	fn eat(&mut self);
	}

	struct Cat {

	import numpy as np
	import pyarrow as pa
	import pyarrow.feather as pf
	import pandas as pd

	dtypes = ['i1', 'i2', 'i4', 'i8', 'u1', 'u2', 'u4', 'u8', 'f4', 'f8']
	strings = ['a', 'bc', 'de', 'efgh', 'five']

	cols = {d: np.ones(dtype=d, shape=(20)) for d in dtypes}

	//////////////////////////////////////////////////////////////////////////////////////////
	//
	// Example Exif thumbnail extractor.
	//

	#include <iostream>
	#include <fstream>
	#include <vector>

	////////////////////////////////////////////////////////////////////////////////
	//
	// Example of converting stb_image to a libjpeg-style background process.
	// This enables you to stream JPEG files from the internet and interleave
	// decoding time without frameout on the main thread.
	//
	// The example uses three parts of the C++11 threads API.
	// 1) std::async This is used to run the loader in its own thread.
	// 2) std::mutex This is used to protect the members of the class from race
	// conditions.


	#define GL_GLEXT_PROTOTYPES 1
	#include <SDL2/SDL.h>
	#include <SDL2/SDL_opengles2.h>

	int main() {
	auto window = SDL_CreateWindow(
	"triangle", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED,
	512, 512, SDL_WINDOW_OPENGL \| SDL_WINDOW_SHOWN
	);

	#include <stdio.h>
	#include <libexif/exif-loader.h>

	// Note: no error handling and no cleanup for clarity.
	int main()
	{
	ExifLoader *loader = exif_loader_new();
	exif_loader_write_file(loader, "IMG_20170422_132409.jpg");
	ExifData *ed = exif_loader_get_data(loader);
	ed = exif_loader_get_data(loader);

	import time
	import sdl2
	import openvr
	import numpy

	from OpenGL.GL import *
	from OpenGL.GL.shaders import compileShader, compileProgram
	from openvr.glframework import shader_string
	from sdl2 import *

	<html>
	<head>
	<script>
	function main() {
	var canvas = document.getElementById("myGLCanvas");
	try {
	gl = canvas.getContext("webgl");
	} catch(e) {
	console.log(e);
	}