1
surface
Tip: Enter z = f(x,y) for surfaces, or x(t), y(t), z(t) for parametric curves. Use u,v for parametric surfaces.
Loading 3D engine...
Whether you're a student, researcher, or professor — Underleaf has AI-powered tools to help you write papers, convert PDFs to LaTeX, and more. Try it free →
Mexican Hat 3D Graph Calculator
Interactive 3D Surfaces Visualization
Explore the Mexican hat wavelet (Ricker wavelet) in 3D. Free interactive visualization of this important wavelet used in signal processing, seismology, and computer vision.
Mathematical expression: (1 - (x^2 + y^2)/4) * exp(-(x^2 + y^2)/4)
Related 3D Graphs
- Paraboloid 3D Graph
- Saddle 3D Graph
- Sine Surface 3D Graph
- Ripple 3D Graph
- Gaussian 3D Graph
- Wave Interference 3D Graph
- Egg Carton 3D Graph
- Monkey Saddle 3D Graph
- Cone 3D Graph
All 3D Graph Presets
- Paraboloid — Upward-opening paraboloid
- Saddle — Hyperbolic paraboloid (saddle shape)
- Sine Surface — Product of sine and cosine
- Ripple — Circular ripple pattern
- Gaussian — Gaussian bell curve in 3D
- Wave Interference — Two perpendicular wave interference
- Mexican Hat — Ricker wavelet (Mexican hat function)
- Egg Carton — Egg carton surface pattern
- Monkey Saddle — A saddle with three dips
- Cone — Circular cone
- Helix — A standard helix spiraling upward
- Toroidal Spiral — Spiral wrapped around a torus
- Trefoil Knot — A trefoil knot in 3D
- Lissajous 3D — 3D Lissajous figure
- Viviani's Curve — Intersection of a sphere and cylinder
- Sphere — A sphere of radius 2
- Torus — A donut-shaped torus
- Möbius Strip — A one-sided Möbius band
- Klein Bottle — A non-orientable Klein bottle
- Helicoid — A ruled surface resembling a spiral staircase
- Intersecting Planes — Three intersecting planes at the origin
- Shell & Plane — Ripple surface clipped by a horizontal plane