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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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A bad Puzzle for Today
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Happy -5+e-√2+3√3 Approximation Day!
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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
determinants
accuracy
crossnumbers
propositional calculus
folding paper
squares
dataset
bodmas
ternary
stirling numbers
kings
dates
live stream
video games
chess
reddit
guest posts
matrix multiplication
wool
wave scattering
royal institution
nine men's morris
football
hexapawn
python
rugby
computational complexity
pac-man
programming
pascal's triangle
sound
game show probability
palindromes
a gamut of games
matt parker
flexagons
sobolev spaces
craft
weather station
martin gardner
national lottery
fractals
preconditioning
errors
simultaneous equations
advent calendar
convergence
manchester science festival
plastic ratio
golden ratio
cross stitch
stickers
fence posts
inverse matrices
bots
mathsteroids
hats
edinburgh
rhombicuboctahedron
alphabets
geometry
crosswords
data
bubble bobble
logic
latex
news
cambridge
asteroids
datasaurus dozen
turtles
24 hour maths
regular expressions
youtube
royal baby
php
go
fonts
talking maths in public
finite group
dinosaurs
quadrilaterals
graphs
menace
gerry anderson
numbers
dragon curves
chalkdust magazine
platonic solids
phd
logs
oeis
weak imposition
speed
matrices
curvature
arithmetic
gather town
braiding
ucl
bempp
databet
game of life
european cup
approximation
manchester
electromagnetic field
misleading statistics
hannah fry
matrix of cofactors
friendly squares
games
statistics
interpolation
graph theory
geogebra
probability
recursion
matrix of minors
runge's phenomenon
frobel
sport
christmas
numerical analysis
golden spiral
people maths
pi
draughts
estimation
countdown
raspberry pi
trigonometry
error bars
sorting
binary
chebyshev
gaussian elimination
noughts and crosses
inline code
crochet
signorini conditions
mathsjam
zines
books
harriss spiral
world cup
nonograms
crossnumber
tmip
christmas card
newcastle
coins
polynomials
realhats
triangles
anscombe's quartet
boundary element methods
light
finite element method
exponential growth
mathslogicbot
the aperiodical
map projections
pizza cutting
tennis
machine learning
pi approximation day
puzzles
data visualisation
london underground
london
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reuleaux polygons
radio 4
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final fantasy
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hyperbolic surfaces
folding tube maps
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big internet math-off
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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