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.
2019-12-23
@
Emily
:
Saw your earlier comment, nevermind!
Emily
on
/blog/69
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 ((τ-e)+(2ϕ))-6 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
chebyshev
matrices
plastic ratio
arithmetic
inverse matrices
christmas
a gamut of games
php
geogebra
countdown
weather station
trigonometry
platonic solids
pi approximation day
noughts and crosses
mathsteroids
sobolev spaces
machine learning
latex
accuracy
finite group
matrix of minors
data visualisation
palindromes
logs
radio 4
pizza cutting
mathsjam
estimation
london
golden ratio
harriss spiral
bempp
anscombe's quartet
realhats
live stream
reuleaux polygons
gerry anderson
draughts
databet
royal baby
computational complexity
talking maths in public
interpolation
matt parker
light
flexagons
speed
curvature
triangles
guest posts
video games
london underground
mathslogicbot
braiding
zines
games
cambridge
big internet math-off
manchester
stickers
youtube
wave scattering
news
folding paper
data
wool
error bars
raspberry pi
dragon curves
stirling numbers
squares
phd
quadrilaterals
crossnumber
reddit
martin gardner
recursion
manchester science festival
cross stitch
correlation
propositional calculus
dataset
hannah fry
golden spiral
geometry
map projections
dates
weak imposition
gather town
chess
final fantasy
the aperiodical
advent calendar
errors
oeis
matrix multiplication
chalkdust magazine
signorini conditions
bubble bobble
logo
gaussian elimination
datasaurus dozen
python
craft
crochet
football
hexapawn
probability
fence posts
ternary
24 hour maths
inline code
pascal's triangle
boundary element methods
european cup
pythagoras
ucl
folding tube maps
statistics
newcastle
hats
fractals
world cup
pi
turtles
christmas card
books
graph theory
exponential growth
coins
mean
preconditioning
edinburgh
tmip
rhombicuboctahedron
captain scarlet
convergence
pac-man
puzzles
sport
national lottery
graphs
people maths
nine men's morris
go
approximation
tennis
game show probability
polynomials
numbers
dinosaurs
electromagnetic field
simultaneous equations
binary
bodmas
matrix of cofactors
game of life
menace
programming
javascript
rugby
determinants
asteroids
numerical analysis
finite element method
sorting
fonts
royal institution
runge's phenomenon
hyperbolic surfaces
misleading statistics
logic
frobel
sound
standard deviation
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 ((τ-e)+(2ϕ))-6 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
tmip
triangles
weather station
london
national lottery
data
sound
matt parker
statistics
go
mathslogicbot
datasaurus dozen
fractals
realhats
golden spiral
draughts
interpolation
manchester science festival
bodmas
royal institution
javascript
cross stitch
live stream
crochet
databet
electromagnetic field
bubble bobble
stickers
raspberry pi
phd
errors
news
game show probability
24 hour maths
the aperiodical
probability
london underground
platonic solids
programming
weak imposition
pascal's triangle
hannah fry
sorting
dragon curves
ucl
arithmetic
dates
curvature
palindromes
big internet math-off
rugby
flexagons
python
pizza cutting
hats
stirling numbers
misleading statistics
dataset
world cup
folding tube maps
light
dinosaurs
binary
countdown
crossnumber
talking maths in public
puzzles
pi
preconditioning
logic
game of life
pac-man
machine learning
manchester
numerical analysis
standard deviation
signorini conditions
captain scarlet
gather town
logo
convergence
a gamut of games
books
fence posts
latex
harriss spiral
reuleaux polygons
chess
royal baby
hexapawn
finite group
noughts and crosses
finite element method
bempp
reddit
gerry anderson
plastic ratio
nine men's morris
graphs
radio 4
sobolev spaces
fonts
inline code
geogebra
matrix multiplication
golden ratio
guest posts
football
oeis
cambridge
coins
quadrilaterals
mathsteroids
exponential growth
mathsjam
christmas
people maths
polynomials
pi approximation day
hyperbolic surfaces
zines
edinburgh
gaussian elimination
runge's phenomenon
recursion
chebyshev
php
determinants
logs
european cup
propositional calculus
accuracy
chalkdust magazine
matrices
newcastle
correlation
map projections
menace
advent calendar
asteroids
sport
martin gardner
geometry
approximation
braiding
pythagoras
matrix of minors
video games
christmas card
matrix of cofactors
speed
numbers
data visualisation
wool
ternary
simultaneous equations
mean
games
folding paper
turtles
estimation
error bars
inverse matrices
computational complexity
graph theory
tennis
trigonometry
anscombe's quartet
wave scattering
craft
youtube
frobel
final fantasy
rhombicuboctahedron
squares
boundary element methods
© Matthew Scroggs 2012–2024
Saw your earlier comment, nevermind!
on /blog/69