mscroggs
.co.uk
mscroggs
.co.uk
blog
puzzles
academic
talks
contact
subscribe
subscribe
Loading image...
Comment
Comments
Comments in green were written by me. Comments in blue were not written by me.
2016-12-24
Hyperrogue may be the only game in existence with a hyperbolic surface topology:
http://www.roguetemple.com/z/hyper/
zaratustra
on
/blog/38
Archive
Show me a random blog post
2024
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 ((√3-√2)+(π-e))+4 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
go
noughts and crosses
flexagons
dataset
football
puzzles
ucl
convergence
hexapawn
golden ratio
live stream
boundary element methods
zines
finite element method
errors
manchester
correlation
machine learning
tmip
mean
palindromes
electromagnetic field
anscombe's quartet
games
people maths
numerical analysis
video games
matt parker
inverse matrices
game of life
dinosaurs
logo
european cup
bempp
fence posts
folding paper
map projections
dates
rhombicuboctahedron
royal institution
pascal's triangle
royal baby
interpolation
craft
news
fractals
probability
databet
guest posts
raspberry pi
realhats
statistics
draughts
chess
platonic solids
quadrilaterals
folding tube maps
final fantasy
chebyshev
captain scarlet
signorini conditions
cross stitch
hats
martin gardner
pizza cutting
curvature
plastic ratio
london underground
finite group
tennis
gerry anderson
advent calendar
accuracy
polynomials
triangles
youtube
python
computational complexity
ternary
propositional calculus
dragon curves
estimation
geometry
hannah fry
gather town
sport
inline code
wave scattering
runge's phenomenon
standard deviation
newcastle
determinants
reuleaux polygons
sound
london
menace
cambridge
big internet math-off
geogebra
simultaneous equations
christmas card
oeis
mathsteroids
pythagoras
logic
reddit
trigonometry
radio 4
phd
preconditioning
numbers
graph theory
talking maths in public
approximation
exponential growth
manchester science festival
datasaurus dozen
gaussian elimination
binary
pi approximation day
stirling numbers
crossnumber
chalkdust magazine
frobel
recursion
nine men's morris
national lottery
crochet
rugby
bubble bobble
books
bodmas
golden spiral
arithmetic
hyperbolic surfaces
matrix of minors
fonts
pi
the aperiodical
mathslogicbot
logs
world cup
edinburgh
data
data visualisation
mathsjam
countdown
a gamut of games
wool
pac-man
matrix of cofactors
harriss spiral
matrix multiplication
weather station
squares
sobolev spaces
sorting
graphs
stickers
24 hour maths
weak imposition
misleading statistics
speed
game show probability
asteroids
christmas
latex
coins
javascript
matrices
php
turtles
error bars
light
programming
braiding
Archive
Show me a random blog post
▼ show ▼
▲ hide ▲
2024
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 ((√3-√2)+(π-e))+4 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
pac-man
dinosaurs
people maths
newcastle
programming
plastic ratio
london underground
final fantasy
bempp
data
matrices
preconditioning
gaussian elimination
tmip
convergence
puzzles
manchester
hannah fry
captain scarlet
football
recursion
realhats
dates
standard deviation
go
datasaurus dozen
asteroids
24 hour maths
chebyshev
geogebra
big internet math-off
martin gardner
mean
noughts and crosses
accuracy
pythagoras
wool
logic
pizza cutting
arithmetic
guest posts
game show probability
exponential growth
error bars
games
probability
braiding
palindromes
binary
gather town
triangles
dataset
phd
news
pi
reddit
mathsjam
a gamut of games
wave scattering
fonts
data visualisation
craft
game of life
computational complexity
gerry anderson
signorini conditions
latex
oeis
european cup
bubble bobble
royal institution
squares
electromagnetic field
map projections
world cup
dragon curves
rhombicuboctahedron
graphs
london
boundary element methods
countdown
weather station
cambridge
pascal's triangle
golden spiral
inline code
databet
weak imposition
edinburgh
estimation
nine men's morris
hexapawn
chess
machine learning
logs
folding paper
national lottery
graph theory
sobolev spaces
pi approximation day
turtles
finite element method
statistics
sport
inverse matrices
polynomials
frobel
folding tube maps
hats
curvature
correlation
ucl
chalkdust magazine
live stream
christmas card
matrix of cofactors
interpolation
cross stitch
sorting
bodmas
manchester science festival
tennis
matrix multiplication
books
sound
menace
radio 4
raspberry pi
talking maths in public
numbers
platonic solids
stickers
zines
flexagons
numerical analysis
ternary
crossnumber
hyperbolic surfaces
mathslogicbot
errors
youtube
stirling numbers
determinants
harriss spiral
mathsteroids
php
quadrilaterals
matrix of minors
javascript
golden ratio
royal baby
geometry
rugby
simultaneous equations
anscombe's quartet
trigonometry
runge's phenomenon
the aperiodical
speed
logo
matt parker
light
coins
fence posts
fractals
misleading statistics
christmas
video games
advent calendar
approximation
finite group
crochet
draughts
propositional calculus
python
reuleaux polygons
© Matthew Scroggs 2012–2024
on /blog/38