Added a convolution kernel filtering operator for polygons/polylines to https://thi.ng/geom, incl. some useful preset kernels: box filter, triangle, gaussian, all with configurable size...
The image shows effects of various kernel sizes & iterations. Unlike with subdivision smoothing, here each version has the exact same number of vertices, only their positions are impacted: orange = box, magenta = triangle, blue = gaussian
(For now the operator is only implemented for polygons (also w/ holes) & polylines, but can be extended to other shape types...)
Imagine a circular wheel rolling, without skidding, on a flat, horizontal surface. The #locus of any given point on its #circumference is called a #cycloid. It is a #periodic#curve with #period over the #circle's circumference and has #cusps whenever the point is in contact with the surface (the two sides of the curve are tangentially vertical at that point).
Re-added/ported more agent behavior building blocks today, incl. path following and path attraction (both for open/closed geometries). In total there're now 7 freely combinable behaviors, each weighted and so usable as soft/hard constraint.
Here's an example of path following (here a Hilbert curve) and separation only...
Er på utkikk etter #app som hjelper med å holde oversikt over #utgifter.
Altså noe hvor jeg kan scanne inn kvitteringer, ha forskjellige utgiftskontoer (f.eks. dagligvarer, klær, hobby, osv.) og få en enkel oversikt, kanskje med månedlig sammendrag e.l.
Helst så enkelt som mulig, med mulighet å dele med konen og med datasikkerhet. Finnes noe sånt?
@jhamre If I read this correctly, #Curve does all the things I think you are looking for, except for the privacy part. Just maybe not how you expect it.
You get a new Curve Mastercard and then they route all your payments to your different accounts.
I have mine set up so "big" purchase go to my credit card, groceries go to the joint account I have with my wife, etc.
You can upload receipts, get a summary of where you spend your $, and can move transactions between cards at a later date.