mnemonicResurrecting some old code
Lise Andreasen#ThisWeeksFiddler, 20260213
This week the #puzzle is: Can You Get the Rover Home? #trigonometry #spherical #3d #animation #desmos3d A rover is dropped down on a spherical planet with a radius of 1000 miles. The rover has been programmed with a very specific set of motions: – First, it moves straight forward a fixed distance s, and stops.– […]
https://stuff.ommadawn.dk/2026/02/17/thisweeksfiddler-20260213/
LIGHTCAMACTGrainy Saturn and Moons: Space Nebula Art
#Saturn, #Planet, #Space, #Rings, #Moon, #Moons, #Astronomy, #Cosmos, #Universe, #Galaxy, #OuterSpace, #Celestial, #SolarSystem, #Starry, #StarDust, #Nebula, #Cosmic, #DigitalArt, #3D, #Render, #Illustration, #ScienceFiction, #SciFi, #Future, #Technology, #Abstract, #BlackBackground, #Dark, #Monochrome, #Gritty, #Textured, #Grainy, #Noise, #Cinematic, #Epic, #Exploration, #Science, #Education, #Wallpaper, #Background, #Minimalist, #Conceptual, #Orbit, #GasGiant, #Jupiter, #PlanetWithRings, #Cosmology, #Astrophysics, #Surreal, #Glow, #Spherical
#Saturn, #Planet, #Space, #Rings, #Moon, #Moons, #Astronomy, #Cosmos, #Universe, #Galaxy, #OuterSpace, #Celestial, #SolarSystem, #Starry, #StarDust, #Nebula, #Cosmic, #DigitalArt, #3D, #Render, #Illustration, #ScienceFiction, #SciFi, #Future, #Technology, #Abstract, #BlackBackground, #Dark, #Monochrome, #Gritty, #Textured, #Grainy, #Noise, #Cinematic, #Epic, #Exploration, #Science, #Education, #Wallpaper, #Background, #Minimalist, #Conceptual, #Orbit, #GasGiant, #Jupiter, #PlanetWithRings, #Cosmology, #Astrophysics, #Surreal, #Glow, #Spherical
Zodiac001Macro Photography of Abstract Yellow Bubbles, Liquid Surface Pattern
#Macro, #BubbleTexture, #YellowFoam, #GoldenAbstract, #LiquidPattern, #Froth, #Closeup, #Detail, #Spherical, #Microscopic, #Vibrant, #Structure, #Illuminated, #Translucent, #Fluid, #Micro, #Design, #Unique, #VividPhotography, #Trending, #HighRes, #Science, #Cosmetic, #Serum, #Oil, #Skincare, #Beauty, #Chemistry, #Beer, #Carbonation, #Fizzy, #Round, #Geometric, #Organic, #SurfaceBackground, #DigitalArt, #Wallpaper, #abstractart
#Macro, #BubbleTexture, #YellowFoam, #GoldenAbstract, #LiquidPattern, #Froth, #Closeup, #Detail, #Spherical, #Microscopic, #Vibrant, #Structure, #Illuminated, #Translucent, #Fluid, #Micro, #Design, #Unique, #VividPhotography, #Trending, #HighRes, #Science, #Cosmetic, #Serum, #Oil, #Skincare, #Beauty, #Chemistry, #Beer, #Carbonation, #Fizzy, #Round, #Geometric, #Organic, #SurfaceBackground, #DigitalArt, #Wallpaper, #abstractart
Golden Foam Texture
#Macro, #BubbleTexture, #YellowFoam, #GoldenAbstract, #LiquidPattern, #Froth, #Closeup, #Detail, #Spherical, #Microscopic, #Vibrant, #Structure, #Illuminated, #Translucent, #Fluid, #Micro, #Design, #Unique, #VividPhotography, #Trending, #HighRes, #Science, #Cosmetic, #Serum, #Oil, #Skincare, #Beauty, #Chemistry, #Beer, #Carbonation, #Fizzy, #Round, #Geometric, #Organic, #SurfaceBackground, #DigitalArt, #Wallpaper, #AbstractArt, #Detailed, #Nature, #Rich, #Bright, #StockPhoto, #Digital
#Macro, #BubbleTexture, #YellowFoam, #GoldenAbstract, #LiquidPattern, #Froth, #Closeup, #Detail, #Spherical, #Microscopic, #Vibrant, #Structure, #Illuminated, #Translucent, #Fluid, #Micro, #Design, #Unique, #VividPhotography, #Trending, #HighRes, #Science, #Cosmetic, #Serum, #Oil, #Skincare, #Beauty, #Chemistry, #Beer, #Carbonation, #Fizzy, #Round, #Geometric, #Organic, #SurfaceBackground, #DigitalArt, #Wallpaper, #AbstractArt, #Detailed, #Nature, #Rich, #Bright, #StockPhoto, #Digital
ithoughthecamewithyou.comSpherical Sunset #timelapse #westportal #360 #spherical #video 360 degree immersive spherical timelapse shot from West Portal, San Francisco of sunset over the Pacific.
https://fed.brid.gy/r/https://ithoughthecamewithyou.com/post/spherical-sunset
Hassmeister»The Paradise Concept« (Audio CD)
Ein Musik-Projekt eines Künstlerfreundes und »Ton Steine Scherben«-Fans aus Hamburg, Jakob den 18.
Viel Spaß!
#Music #Art #Vocal #Ambient #Instrumental #Spherical #Underground #Dualism #Yinyang #Om #Endzeit #Symbolism #Atheism #Meditation #Spirituality #Enlightenment #Rebirth #Goa #India #Hamburg #Germany #QWP
[ Link folgt ]
Ms. Que BanhTwo yellow #onion flower heads.
#Bloomscrolling #florespondence #floral #FoodPlants #Summer #Wsanec #flowers #botanical #Allium #nature #Saanich #VictoriaBC #YYJ #VancouverIsland #VanIsle #PacificNorthwest #Cascadia #PNW #Zone8 #plants #photography #spherical #FoodGarden #FoodSecurity
2017 Total Solar Eclipse from Madras, OR #photo #timelapse #spherical #eclipse #solar #360 #video Timelapse video, composite photo and spherical 360 video of totality from the 2017 total solar eclipse in Madras, Oregon.
https://fed.brid.gy/r/https://ithoughthecamewithyou.com/post/2017-total-solar-eclipse-from-madras-or
Paul KinslerIt is well known that the "spherical cow" is an overly aggressive approximation. Hence:
Higher multipoles of the cow
The spherical cow approximation is widely used in the literature, but is rarely justified. Here, I propose several schemes for extending the spherical cow approximation to a full multipole expansion, in which the spherical cow is simply the first term. This allows for the computation of bovine potentials and interactions beyond spherical symmetry, and also provides a scheme for defining the geometry of the cow itself at higher multipole moments. This is especially important for the treatment of physical processes that are suppressed by spherical symmetry, such as the spindown of a rotating cow due to the emission of gravitational waves. I demonstrate the computation of multipole coefficients for a benchmark cow, and illustrate the applicability of the multipolar cow to several important problems.