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Comments in green were written by me. Comments in blue were not written by me.
2016-12-24
HyperRogue is an example of a game that takes place on the hyperbolic plane. Rather than looping, the map is infinite.
See:
http://zenorogue.blogspot.com.au/2012/...
maetl
on
/blog/38
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Approximating π
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Happy 2+g-φ-5√2 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
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Visualising MENACE's learning
Christmas card 2019
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Christmas (2019) is coming!
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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
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Christmas cross stitch
MENACE in fiction
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Christmas (2018) is coming!
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Runge's Phenomenon
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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
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A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
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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
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Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
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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
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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 ▼
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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
mathslogicbot
crossnumbers
light
live stream
coins
boundary element methods
24 hour maths
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anscombe's quartet
friendly squares
partridge puzzle
sorting
tmip
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gather town
pi approximation day
rust
pizza cutting
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simultaneous equations
manchester science festival
hexapawn
matrix multiplication
cambridge
raspberry pi
data
estimation
runge's phenomenon
php
numerical analysis
golden ratio
warwick
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rugby
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a gamut of games
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folding paper
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craft
reuleaux polygons
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hats
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misleading statistics
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braiding
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ternary
inverse matrices
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stickers
edinburgh
martin gardner
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draughts
matrix of cofactors
coventry
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london
rhombicuboctahedron
bodmas
big internet math-off
sobolev spaces
numbers
triangles
mathsteroids
preconditioning
bots
realhats
hyperbolic surfaces
guest posts
determinants
reddit
talking maths in public
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javascript
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accuracy
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oeis
arrangement puzzles
exponential growth
stirling numbers
asteroids
data visualisation
christmas card
finite element method
matrix of minors
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nonograms
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Archive
Show me a random blog post
▼ show ▼
▲ hide ▲
2026
May 2026
World Cup stickers 2026
Apr 2026
A new puzzle every day
Mixing Wordle with other games
Feb 2026
Christmas (2025) is over
2025
Dec 2025
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 ▼
▲ hide ▲
Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
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!
Oct 2022
24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
▲ hide ▲
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 2+g-φ-5√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
matrices
standard deviation
royal institution
noughts and crosses
crossnumbers
anscombe's quartet
arrangement puzzles
logic
national lottery
stirling numbers
hats
sport
propositional calculus
partridge puzzle
gerry anderson
hexapawn
probability
error bars
runge's phenomenon
news
manchester
numbers
newcastle
python
pokémon
geogebra
zines
map projections
countdown
correlation
raspberry pi
mathslogicbot
electromagnetic field
platonic solids
royal baby
graphs
arithmetic
inverse matrices
24 hour maths
phd
golden ratio
finite element method
determinants
pi
dates
chebyshev
misleading statistics
regular expressions
data
statistics
convergence
logs
matrix multiplication
christmas card
datasaurus dozen
crosswords
trigonometry
chalkdust magazine
youtube
ucl
warwick
cambridge
programming
speed
folding paper
rhombicuboctahedron
friendly squares
london
tetris
chess
thirteen
frobel
edinburgh
palindromes
javascript
talking maths in public
bots
databet
reuleaux polygons
matrix of minors
puzzles
harriss spiral
matt parker
inline code
squares
dataset
pi approximation day
radio 4
go
pizza cutting
mathsteroids
approximation
draughts
latex
computational complexity
plastic ratio
flexagons
asteroids
wool
binary
live stream
a gamut of games
wave scattering
curvature
nine men's morris
triangles
game show probability
exponential growth
boundary element methods
london underground
matrix of cofactors
bubble bobble
rust
ternary
mean
menace
preconditioning
video games
final fantasy
advent calendar
realhats
bodmas
bempp
the aperiodical
kenilworth
game of life
machine learning
guest posts
finite group
weather station
sobolev spaces
php
stickers
polynomials
fractals
nonograms
world cup
dinosaurs
interpolation
signorini conditions
pokémon wordle
recursion
alphabets
fonts
dragon curves
kings
manchester science festival
games
pascal's triangle
tmip
reddit
weak imposition
simultaneous equations
craft
graph theory
martin gardner
sound
braiding
mathsjam
estimation
football
tennis
christmas
data visualisation
hyperbolic surfaces
sorting
gather town
geometry
gaussian elimination
pythagoras
quadrilaterals
numerical analysis
big internet math-off
bluesky
pac-man
european cup
fence posts
cross stitch
crochet
golden spiral
coins
logo
rugby
people maths
hannah fry
folding tube maps
errors
wordle
books
turtles
accuracy
light
coventry
oeis
captain scarlet
crossnumber
© Matthew Scroggs 2012–2026
See: http://zenorogue.blogspot.com.au/2012/...
on /blog/38