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2023-04-12
I didn't include this one in the blog post, but here's a bonus fun command:
to
randwalk
repeat
100 [
rt
random
360
fd
10]
end
Matthew
on
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×4
×4
×4
×4
×5
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Assorted christmaths
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Feb 2026
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2025
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Christmas card 2025
Nov 2025
Christmas (2025) is coming!
Sep 2025
The partridge puzzle
Aug 2025
TMiP 2025 puzzle hunt
Jun 2025
A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
Nov 2024
Christmas (2024) is coming!
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
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May 2023
Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
▲ hide ▲
Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -1+π Approximation Day!
May 2020
A surprising fact about quadrilaterals
Interesting tautologies
Mar 2020
Log-scaled axes
Feb 2020
PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
PhD thesis, chapter 2
Jan 2020
PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
2019
▼ show ▼
▲ hide ▲
Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
A non-converging LaTeX document
TMiP 2019 treasure punt
Jul 2019
Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
Sep 2018
Runge's Phenomenon
Jul 2018
World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
▼ show ▼
▲ hide ▲
Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
Mar 2017
The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
Euro 2016 stickers
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
Apr 2014
Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
dates
pi
final fantasy
trigonometry
reddit
correlation
books
geometry
radio 4
arrangement puzzles
interpolation
exponential growth
nonograms
menace
golden spiral
newcastle
turtles
game show probability
gaussian elimination
phd
graphs
bodmas
nine men's morris
pascal's triangle
data
london underground
numbers
matrix multiplication
computational complexity
anscombe's quartet
probability
game of life
mathslogicbot
go
mathsteroids
finite group
machine learning
warwick
databet
youtube
gerry anderson
bempp
quadrilaterals
speed
cambridge
football
cross stitch
javascript
talking maths in public
video games
numerical analysis
kenilworth
partridge puzzle
raspberry pi
games
christmas
recursion
platonic solids
programming
thirteen
captain scarlet
realhats
alphabets
approximation
big internet math-off
chebyshev
countdown
rhombicuboctahedron
rugby
pi approximation day
royal baby
logic
news
pokémon
fence posts
matrices
stickers
light
sorting
chess
edinburgh
braiding
convergence
london
graph theory
advent calendar
oeis
matrix of cofactors
live stream
rust
crossnumber
harriss spiral
wordle
datasaurus dozen
propositional calculus
error bars
signorini conditions
royal institution
regular expressions
puzzles
inverse matrices
estimation
gather town
weather station
logo
folding paper
map projections
ternary
sobolev spaces
data visualisation
runge's phenomenon
standard deviation
manchester
tetris
inline code
hyperbolic surfaces
wave scattering
a gamut of games
bluesky
24 hour maths
craft
sound
guest posts
accuracy
friendly squares
the aperiodical
matrix of minors
crossnumbers
mean
latex
determinants
pizza cutting
hannah fry
triangles
european cup
palindromes
bots
zines
preconditioning
sport
fonts
wool
hexapawn
squares
logs
errors
polynomials
mathsjam
pythagoras
binary
crochet
bubble bobble
pokémon wordle
crosswords
hats
frobel
people maths
arithmetic
golden ratio
statistics
pac-man
reuleaux polygons
python
tennis
coins
electromagnetic field
simultaneous equations
coventry
fractals
misleading statistics
dragon curves
folding tube maps
matt parker
tmip
national lottery
php
draughts
chalkdust magazine
stirling numbers
martin gardner
weak imposition
geogebra
kings
dataset
boundary element methods
noughts and crosses
manchester science festival
plastic ratio
flexagons
dinosaurs
christmas card
finite element method
world cup
curvature
asteroids
ucl
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