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the full visual list of my Desmos Graphs


Some of my Desmos Graphs

(last update: January,11 2017)

bold: interactive or graphical.

Demos & misc maths

  • trigo for dummies
  • piecewise splines
  • ellipse curvature (and more)
  • Delaunay triangulation
  • Voronoi / Worley
  • Understanding loan and interest curves
  • Taylor expension of sin vs IEEE precision
  • Convergence of Babylonian algo to eval sqrt
  • tiling of tilted squares
  • interferences
  • conformal mapping of spherical shell

  • Spirals
  • generalized circle
  • Ellipse in 2D bilinear patch
  • Ellipse in 3D bilinear patch
  • polar sum of ellipses
  • Poly*exp
  • power-gamma distrib
  • Demos in physics

  • Lenses
  • Spherical reflector
  • Parabolic reflector
  • Animated trochoidal waves
  • Ray entering a cylindrical mirror
  • Earth seasons (unfinished)
  • walking under the rain at min wetness
  • interferences
  • music: Shepard scale
  • music: missing fundamental
  • music: intervals, chords, degrees
  • tips & tricks

  • Editable piece-wise line
  • 3D fakir hairs
  • Vortex field
  • isovalues
  • curves families
  • multi-lines example
  • curve thickness
  • stipples
  • vectors in Desmos
  • grids of values

  • Integrals
  • Fitting

  • shaped signals
  • round sin/saw
  • pseudo-square signal
  • various hue interpolations

  • Waves

  • Ship waves / Kelvin wake
  • Animated trochoidal waves
  • Gravity waves (Gerstner)
  • Gerstner Waves
  • Inverse trochoids
  • Dispersion
  • atmospheric thermo

  • vapor-liquid mixing (clouds)
  • atmospheric thermo
  • droplets opacity

  • vortex field
  • Black body / Planck law
  • optical sensor PSF
  • Galaxy motion

  • spiral galaxy (old)
  • spiral galaxy

  • BRDF

  • Rayleigh Polarization

  • various BRDF
  • von Mises lobe
  • Beckmann
  • Half-vector on the Gauss sphere for a dOutput

  • 2D SH
  • 2D square in SH
  • 2D face in SH

    scattering

  • Rayleigh bi-scattering with polarization
  • scattering of sphere volume (old ?)
  • scattering of sphere volume2

    fractals transparency

  • fractals transparency
  • cloud/smoke transparency
  • visibility / opacity view-dep

  • scheme correlated occlusion
  • scheme correlated occlusion - 2 segments
  • hole occlusion
  • desocclusion
  • view-dep ellipse occlusion
  • view-dep triangle occlusion
  • view-dep triangle occlusion
  • (parallelepiped angular visibility)
  • (parallelepiped angular visibility)
  • view-dep visibility of square, cross, corner
  • view-dep visibility for 2-faces in various config
  • viewdep transp of a surface box
  • scheme: viewdep transparency: plate + dust vs convex hull
  • (viewdep transparency: shape=ellipse, hull=tilted ellipse, correction from 2 to 1)
  • (viewdep transparency: shape transp=ellipse, hull transp=tilted ellipse, correction from 2 to 1)
  • scheme: viewdep transparency: rotated face splat on box
  • scheme: viewdep transparency: 2sphere vs CHull
  • scheme: viewdep transparency: rotated face splat on box
  • proj material on proxy triangle
  • visibility & correlation

  • ( correlated borders )
  • correlated transp borders )
  • (correlation diagonal bar)
  • scheme correlated diagonal bar 2
  • scheme correlated diagonal bar 3
  • scheme correlated diagonal bar 4
  • scheme correlated diagonal bar 4b
  • scheme correlated diagonal bar 4b stipples
  • scheme correlation diagonal bar 4b
  • scheme gradient correlation

  • Multi-correlation
  • scheme: tricorrelation

  • Fourier transform

  • Fourier transform (discrete)
  • Fourier transform (continuous)
  • Fourier - fractional sines
  • Fourier: examples
  • Dirac comb

    White noise - Energy

  • White noise
  • Sum of many sines is not 0 ! E(whiteNoise)
  • sum of sines and random walks

    Filters

  • Various image filters: Gauss, Sinc, Lanczos, Mitchell, Blackman-Harris
  • Various image filters: Gauss, Sinc, Lanczos, Mitchell, Blackman-Harris
  • Filters
  • Gibbs, Sinc, Lanczos
  • Gabor

  • sparse convolution
  • local variance of Gabor noise
  • Gabor noise enveloppe - splat
  • Gabor noise enveloppe
  • Gabor LOD

    Bessel & Gauss approx

  • Bessel / Fourier / Huygens
  • approx Bessel
  • one gaussian to fit them all
  • optimize gaussian fit of 2 gaussians
  • interpolation

  • correct wave modulation
  • variable sound pitch
  • variance-normalize blending

  • field interpolation
  • combining potentials (1D)
  • Spectrum interpolation
  • Freq interpolation
  • Freqs interpolation



  • Contact

    E-mail : Adresse : Maverick / LJK - INRIA ZIRST, 655 avenue de l'Europe
                    38330 Montbonnot Saint Martin - FRANCE
    Fax : +33 (0)4 76 61 54 40
    Secretariat :    76 61 54 26
    (NB: I strongly prefer being contacted by email)