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Comments
Comments in green were written by me. Comments in blue were not written by me.
2023-04-13
Very cool! Here's a combination of your "burst" and "protect" subroutines:
to
f
pu
sety
195
setx
390
pd
repeat
10 [
fire
fd
20
rt
36]
pu
home
end
Aaron
on
/blog/103
×4
×3
×4
×4
×4
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light
christmas
datasaurus dozen
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folding tube maps
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How to write a crossnumber
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Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
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Chalkdust issue 17
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
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Christmas (2022) is coming!
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24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
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Christmas (2021) is over
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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 -32+4g 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
rugby
crosswords
palindromes
propositional calculus
bempp
matrices
live stream
fonts
hexapawn
logo
binary
realhats
newcastle
pizza cutting
asteroids
inline code
draughts
javascript
chess
trigonometry
crossnumber
mathsjam
video games
recursion
graph theory
games
pi
menace
game of life
error bars
stickers
stirling numbers
gather town
accuracy
sobolev spaces
pythagoras
geometry
matrix of cofactors
royal institution
kings
london underground
mathslogicbot
news
finite element method
sorting
guest posts
rhombicuboctahedron
dinosaurs
matt parker
crossnumbers
simultaneous equations
bots
squares
gaussian elimination
computational complexity
reuleaux polygons
turtles
speed
electromagnetic field
numerical analysis
the aperiodical
braiding
light
convergence
programming
nine men's morris
data
hannah fry
royal baby
big internet math-off
dragon curves
data visualisation
puzzles
statistics
weather station
logic
phd
zines
edinburgh
youtube
sport
correlation
errors
wool
pascal's triangle
24 hour maths
chalkdust magazine
databet
geogebra
wave scattering
crochet
a gamut of games
inverse matrices
game show probability
manchester
noughts and crosses
mathsteroids
approximation
fractals
latex
martin gardner
logs
talking maths in public
golden spiral
arithmetic
christmas card
weak imposition
frobel
football
regular expressions
misleading statistics
cross stitch
radio 4
numbers
standard deviation
python
tennis
cambridge
harriss spiral
ucl
ternary
go
hyperbolic surfaces
sound
fence posts
world cup
pi approximation day
determinants
folding paper
advent calendar
matrix multiplication
runge's phenomenon
quadrilaterals
books
countdown
datasaurus dozen
bubble bobble
dataset
signorini conditions
tmip
hats
exponential growth
preconditioning
anscombe's quartet
probability
matrix of minors
final fantasy
manchester science festival
map projections
christmas
coins
european cup
chebyshev
people maths
friendly squares
raspberry pi
platonic solids
finite group
oeis
london
reddit
craft
triangles
plastic ratio
graphs
interpolation
dates
captain scarlet
golden ratio
php
bodmas
folding tube maps
national lottery
boundary element methods
gerry anderson
pac-man
curvature
mean
estimation
polynomials
flexagons
machine learning
© Matthew Scroggs 2012–2025
on /blog/103