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Welcome to the TMR Project "Wavelets in Numerical Simulation"
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Paris Database Summary
(Revised: February, 4, 2000)
- BURGERS (FORTRAN)
Solve the periodic 1D - Burgers equation by approximating
the solution by wavelet packet bases.
- EXTRA2 (C)
Extension of a function of 2 variables outside a
prescribed domain using multiscale decomposition.
- LAPLSHAP (FORTRAN)
Solve the Laplacian equation on the L-shaped domain
using a Q_1 discretization on a uniform dyadic grid.
- LAPADAP (FORTRAN)
Solve the Laplacian equation with homogeneous boundary
conditions on the square [0,1]^2 by an adaptive wavelet
algorithm.
- MULTI1D (C++)
Computes the finite volume solution of one dimensional
system of equations within a multiresolution analysis
framework.
Three cases are implemented:
the scalar linear transport, Burgers equation, and
the Euler system.
- MULTI2D (C++)
Computes the finite volume solution of a two dimensional
scalar equation within a multiresolution analysis
framework.
Two cases are implemented:
the scalar linear transport, and Burgers equation.
- NOISE (C)
Noise removal (Image folder).
- THRESHOLD (C)
Image compression (Image folder).
- FILTERS
Contains
the filters coefficients, a plot of scaling and wavelet
functions and a short information about their properties.
Available Wavelet Filters:
- Orthogonal Coiflets filters,
- Orthogonal Daubechies filters,
- Biorthogonal Spline filters,
- Biorthogonal Interpolation filters.
Other Teams Database Summary: see "Project Members Databases" on the Home Page.
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