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Comments in green were written by me. Comments in blue were not written by me.
2019-12-04
No, this means the islander comes from Rum, this island that I am denoting by red... This will hopefully become less confusing once the blue and orange islanders have spoken.
Matthew
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/blog/69
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Log-scaled axes
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PhD thesis, chapter ∞
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A bad Puzzle for Today
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Braiding, pt. 2
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Electromagnetic Field talk
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Assorted christmaths
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"Uncanny" royal coincidence
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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
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Archive
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How to write a crossnumber
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A regular expression Christmas puzzle
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Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Christmas (2022) is over
2022
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
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Build your own MENACE
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Christmas (2021) is coming!
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2020
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Dec 2020
Christmas card 2020
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Christmas (2020) is coming!
Jul 2020
Happy 5+e-φ+√2 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
golden ratio
computational complexity
ucl
regular expressions
crochet
manchester science festival
gaussian elimination
golden spiral
electromagnetic field
bots
youtube
numerical analysis
london
reuleaux polygons
geogebra
graphs
sound
accuracy
big internet math-off
light
quadrilaterals
national lottery
news
preconditioning
ternary
world cup
game show probability
pizza cutting
advent calendar
friendly squares
tennis
squares
programming
approximation
correlation
zines
trigonometry
databet
dates
wave scattering
matrix of minors
dinosaurs
polynomials
rhombicuboctahedron
craft
hannah fry
weak imposition
pascal's triangle
logic
draughts
tmip
inverse matrices
estimation
datasaurus dozen
propositional calculus
graph theory
rugby
exponential growth
runge's phenomenon
sorting
errors
weather station
platonic solids
christmas card
palindromes
probability
php
sport
boundary element methods
cross stitch
manchester
london underground
interpolation
crossnumbers
logs
pi
matrix of cofactors
newcastle
go
talking maths in public
finite element method
bodmas
puzzles
matrices
bempp
gather town
oeis
royal institution
books
football
simultaneous equations
turtles
phd
curvature
latex
bubble bobble
folding tube maps
harriss spiral
arithmetic
christmas
fonts
numbers
anscombe's quartet
mathslogicbot
dragon curves
data visualisation
pi approximation day
convergence
realhats
data
speed
chalkdust magazine
plastic ratio
pythagoras
guest posts
misleading statistics
cambridge
raspberry pi
error bars
live stream
geometry
sobolev spaces
radio 4
asteroids
royal baby
kings
coins
machine learning
signorini conditions
javascript
dataset
finite group
triangles
stickers
binary
24 hour maths
crosswords
crossnumber
the aperiodical
flexagons
countdown
frobel
statistics
captain scarlet
python
game of life
standard deviation
menace
inline code
logo
gerry anderson
nine men's morris
games
a gamut of games
people maths
hyperbolic surfaces
mean
hexapawn
determinants
final fantasy
matrix multiplication
stirling numbers
pac-man
fractals
recursion
map projections
wool
mathsjam
chess
martin gardner
folding paper
matt parker
chebyshev
braiding
edinburgh
european cup
reddit
mathsteroids
fence posts
hats
video games
noughts and crosses
© Matthew Scroggs 2012–2025
on /blog/69