User:Qef
Geoff Richards
UK
This user uses
British English
.
en
This user is a
native speaker
of the
English language
.
This user contributes to
OpenStreetMap
.
This user
converts
raster
images to
SVG
format.
L
a
T
e
X
This user can typeset using
L
a
T
e
X
.
C
-3
This user is an
advanced
C
programmer.
This editor
is
not
an
administrator
and does not wish to be one.
I am Geoff Richards, a British computer programmer.
User:Qef/Orthographic hypercube diagrams