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Comments in green were written by me. Comments in blue were not written by me.
2016-09-30
@
William
: You're right. In a number of places I could've turned round a few pixels earlier.
There seems to be no world record for just one Pac-Man level (and I don't have time to get good enough to speed run all 255 levels before it crashes!)
Matthew
on
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PhD thesis, chapter ∞
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A bad Puzzle for Today
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Off-by-one errors
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Christmas (2020) is coming!
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Happy -21+4e+g√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 ▼
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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
the aperiodical
data visualisation
errors
noughts and crosses
nine men's morris
logo
machine learning
football
edinburgh
asteroids
light
mathsteroids
london underground
accuracy
plastic ratio
weather station
weak imposition
regular expressions
captain scarlet
recursion
reddit
preconditioning
logs
game of life
sport
matrix of cofactors
simultaneous equations
inverse matrices
pi approximation day
crosswords
latex
video games
hats
bots
pascal's triangle
exponential growth
bempp
big internet math-off
estimation
pythagoras
ternary
finite group
computational complexity
frobel
chess
chebyshev
sobolev spaces
reuleaux polygons
hexapawn
pi
guest posts
matrix multiplication
harriss spiral
kings
dragon curves
convergence
a gamut of games
cambridge
boundary element methods
databet
pizza cutting
numbers
royal baby
signorini conditions
runge's phenomenon
quadrilaterals
menace
radio 4
matrices
london
martin gardner
crossnumber
platonic solids
numerical analysis
folding tube maps
puzzles
draughts
binary
rugby
error bars
palindromes
fractals
bodmas
friendly squares
fonts
golden ratio
approximation
polynomials
stirling numbers
24 hour maths
talking maths in public
matrix of minors
probability
oeis
zines
arithmetic
sorting
inline code
mathsjam
games
data
python
dataset
royal institution
final fantasy
speed
curvature
flexagons
mathslogicbot
hyperbolic surfaces
trigonometry
matt parker
misleading statistics
coins
anscombe's quartet
pac-man
national lottery
european cup
gather town
map projections
newcastle
news
fence posts
graph theory
manchester
interpolation
folding paper
sound
wave scattering
propositional calculus
php
phd
live stream
bubble bobble
programming
manchester science festival
tennis
books
people maths
gaussian elimination
rhombicuboctahedron
correlation
youtube
geogebra
christmas
wool
datasaurus dozen
chalkdust magazine
go
game show probability
crochet
raspberry pi
squares
braiding
determinants
advent calendar
standard deviation
geometry
turtles
crossnumbers
dinosaurs
golden spiral
logic
finite element method
stickers
statistics
hannah fry
countdown
mean
ucl
javascript
tmip
graphs
triangles
cross stitch
gerry anderson
dates
craft
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© Matthew Scroggs 2012–2025
There seems to be no world record for just one Pac-Man level (and I don't have time to get good enough to speed run all 255 levels before it crashes!)
on /blog/18