mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
I made a matchbox machine that learns to play 3x3 Nim almost 50 years ago. I still have it. (Based on Martin Gardner's article)
Tony
on /blog/94
×7   ×4   ×2   ×2   ×3   

Archive

Show me a random blog post
 2025 

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 
▼ show ▼
 2023 
▼ show ▼
 2022 
▼ show ▼
 2021 
▼ show ▼
 2020 
▼ show ▼
 2019 
▼ show ▼
 2018 
▼ show ▼
 2017 
▼ show ▼
 2016 
▼ show ▼
 2015 
▼ show ▼
 2014 
▼ show ▼
 2013 
▼ show ▼
 2012 
▼ show ▼

Tags

golden spiral hannah fry propositional calculus fence posts preconditioning crossnumber flexagons hexapawn exponential growth advent calendar quadrilaterals platonic solids runge's phenomenon coins matrix multiplication sound binary radio 4 video games world cup ternary mean accuracy reddit stirling numbers wool hyperbolic surfaces people maths trigonometry errors kings chalkdust magazine tennis matrices polynomials logic probability fonts javascript computational complexity sobolev spaces christmas card european cup puzzles pascal's triangle 24 hour maths dates final fantasy mathsteroids numbers pi approximation day triangles countdown gerry anderson asteroids gather town machine learning national lottery guest posts christmas craft turtles live stream curvature london menace newcastle mathsjam matrix of cofactors nine men's morris rhombicuboctahedron gaussian elimination logs royal baby matrix of minors pizza cutting golden ratio go arithmetic standard deviation rugby books numerical analysis realhats bodmas pac-man regular expressions dataset approximation geometry oeis inverse matrices game show probability data visualisation sport weak imposition cross stitch misleading statistics graph theory reuleaux polygons a gamut of games game of life determinants latex dragon curves manchester stickers martin gardner news hats convergence inline code logo cambridge braiding squares estimation speed youtube crochet manchester science festival boundary element methods tmip london underground php edinburgh the aperiodical phd royal institution graphs electromagnetic field recursion games football light plastic ratio finite element method error bars matt parker weather station sorting pythagoras data map projections anscombe's quartet friendly squares correlation harriss spiral frobel bots simultaneous equations chess finite group programming dinosaurs zines bubble bobble captain scarlet noughts and crosses chebyshev folding tube maps pi datasaurus dozen ucl bempp raspberry pi interpolation databet draughts mathslogicbot fractals python geogebra wave scattering signorini conditions palindromes folding paper statistics big internet math-off talking maths in public

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2025