sci.math.num-analysis

• Thread Index

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• Re: Anyone interested in being paid to find a solution to a commercial problem?
  • From: Erwin Kalvelagen
• Re: LP - RCSP - ge resource constraint
  • From: Erwin Kalvelagen
• Re: approximating a polynomial by piecewise constant functions
  • From: Fred Chapman
• Re: approximating a polynomial by piecewise constant functions
  • From: Fred Chapman
• Re: matrix examples
  • From: Robert Israel
• Re: matrix examples
  • From: Dave Dodson
• Re: LP - RCSP - ge resource constraint
  • From: Richard Dobis
• Re: LP - RCSP - ge resource constraint
  • From: Richard Dobis
• Re: LP - RCSP - ge resource constraint
  • From: Erwin Kalvelagen
• Re: approximating a polynomial by piecewise constant functions
  • From: john2
• GMRES: what to use for MSOLVE, MATVEC
  • From: Norbert Juffa
• Re: Anyone interested in being paid to find a solution to a commercial problem?
  • From: Damien
• Re: matrix examples
  • From: NoIdea
• Re: matrix examples
  • From: Peter Spellucci
• matrix examples
  • From: NoIdea
• Re: Non linear diffusion and prescribed flux BC
  • From: Peter Spellucci
• Anyone interested in being paid to find a solution to a commercial problem?
  • From: josh
• Re: Non linear diffusion and prescribed flux BC
  • From: nelson
• Re: Non linear diffusion and prescribed flux BC
  • From: Peter Spellucci
• Re: need help: non-linear optimization with linear constraint.
  • From: Peter Spellucci
• Re: ? explicit SVD or inverse for tridiag or banaded sparse matrices
  • From: Paul Abbott
• Re: FEM "Hourglassing" w/ triangular cells?
  • From: Han de Bruijn
• Re: LP - RCSP - ge resource constraint
  • From: Richard Dobis
• Re: y" + y - 1 = 0
  • From: N. Shamsundar
• Re: need help: non-linear optimization with linear constraint.
  • From: Hans Mittelmann
• Re: LP - RCSP - ge resource constraint
  • From: Erwin Kalvelagen
• Re: Open source library for C for calculating approximation coeffs
  • From: matthias
• FEM "Hourglassing" w/ triangular cells? (was: Help: ideas, what might be "wrong"?)
  • From: dgoldsmith_89
• Re: Question about TVD with diffusion
  • From: carlos
• Re: approximating a polynomial by piecewise constant functions
  • From: Ray Koopman
• Re: Non linear diffusion and prescribed flux BC
  • From: nelson
• Re: A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Dave Dodson
• Re: absorbing BC
  • From: Gordon
• need help: non-linear optimization with linear constraint.
  • From: eipi+1=0
• Re: approximating a polynomial by piecewise constant functions
  • From: Dave Dodson
• Re: Exponent manipulation
  • From: Peter Spellucci
• Exponent manipulation
  • From: dibkins
• Re: absorbing BC
  • From: quat
• New mathematical twists
  • From: cisse
• Re: Non linear diffusion and prescribed flux BC
  • From: Peter Spellucci
• Re: Open source library for C for calculating approximation coeffs
  • From: Robin Bruce
• Re: approximating a polynomial by piecewise constant functions
  • From: Peter Spellucci
• Call for Papers: IAENG International Workshop on Scientific Computing and Computational Statistics (in IMECS 2006)
  • From: imecs__2006
• approximating a polynomial by piecewise constant functions
  • From: Gert Van den Eynde
• Re: finite volume method
  • From: Han de Bruijn
• Non linear diffusion and prescribed flux BC
  • From: nelson
• Re: finite volume method
  • From: Han de Bruijn
• Re: absorbing BC
  • From: Peter Spellucci
• Re: Open source library for C for calculating approximation coeffs
  • From: Peter Spellucci
• Re: u_tt = c(x) u_xx
  • From: Peter Spellucci
• Re: finite volume method
  • From: Peter Spellucci
• New mathematics/physical sciences positions at http://jobs.phds.org, February 27, 2006
  • From: PhDs . org Webmaster
• Re: Open source library for C for calculating approximation coeffs
  • From: Gert Van den Eynde
• absorbing BC
  • From: quat
• Re: A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Bret Cahill
• Re: Open source library for C for calculating approximation coeffs
  • From: carlos
• y" + Ay + B = 0
  • From: Bret Cahill
• Re: Open source library for C for calculating approximation coeffs
  • From: Richard Dobis
• LP - RCSP - ge resource constraint
  • From: Richard Dobis
• Re: Which boundary and initial conditions to impose in moving boundary problems
  • From: jichao . z
• y" + y - 1 = 0
  • From: Bret Cahill
• Re: u_tt = c(x) u_xx
  • From: albert.y.liu@xxxxxxxxx
• Computing squared inradius without sqrt() (or trig functions)
  • From: Fernando Cacciola
• Which boundary and initial conditions to impose in moving boundary problems
  • From: andrea . panizza
• Open source library for C for calculating approximation coeffs
  • From: Robin Bruce
• Re: Tranform block-Toeplitz to Toeplitz?
  • From: Ivan Oseledets
• Re: Software for numerical optimal control: suggestions?
  • From: Evgenii Rudnyi
• Re: A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Bret Cahill
• Re: finite volume method
  • From: quat
• Re: finite volume method
  • From: carlos
• finite volume method
  • From: quat
• u_tt = c(x) u_xx
  • From: quat
• Re: Software for numerical optimal control: suggestions?
  • From: Hans Mittelmann
• Re: Urgent question on Compaq Visual Fortran (CXML) - Sparse Solver
  • From: eigen21
• Re: Kutta Merson integration
  • From: max
• Re: Tranform block-Toeplitz to Toeplitz?
  • From: carlos
• Re: Software for numerical optimal control: suggestions?
  • From: Damien
• Re: A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Dave Dodson
• Re: Tranform block-Toeplitz to Toeplitz?
  • From: Ivan Oseledets
• Re: ? explicit SVD or inverse for tridiag or banaded sparse matrices
  • From: Ivan Oseledets
• Re: Global convergence of line-search newton
  • From: Peter Spellucci
• Software for numerical optimal control: suggestions?
  • From: dcv
• Re: ? explicit SVD or inverse for tridiag or banaded sparse matrices
  • From: Peter Spellucci
• ? explicit SVD or inverse for tridiag or banaded sparse matrices
  • From: Cheng Cosine
• Re: Urgent question on Compaq Visual Fortran (CXML) - Sparse Solver
  • From: Jose Maria Gonzalez Ondina
• Re: A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Robert Piche
• Re: matrix norms
  • From: Robert Piche
• Question about TVD with diffusion
  • From: Edson Manoel
• Re: Urgent question on Compaq Visual Fortran (CXML) - Sparse Solver
  • From: Evgenii Rudnyi
• Re: Urgent question on Compaq Visual Fortran (CXML) - Sparse Solver
  • From: Evgenii Rudnyi
• Re: Kutta Merson integration
  • From: Richard Brankin
• Help: Solve Coupled Nonlinear Schrodinger Equation using Matlab
  • From: wangzinan
• Urgent question on Compaq Visual Fortran (CXML) - Sparse Solver
  • From: eigen21
• A Long Thin No Stretch No Weight Sagging Film Is Supported By Horizontal Parallel Beams and Filled With a Liquid
  • From: Bret Cahill
• Re: Question about exp rules...
  • From: David W . Cantrell
• Re: Question about exp rules...
  • From: Jeff
• Re: Kutta Merson integration
  • From: bvoh
• Re: Global convergence of line-search newton
  • From: albert.y.liu@xxxxxxxxx
• Re: Kutta Merson integration
  • From: Richard Brankin
• Re: Question about exp rules...
  • From: David W . Cantrell
• Question about exp rules...
  • From: Jeff
• Re: Optimization for a positive definite constraint
  • From: Hiu Chung Law
• Global convergence of line-search newton
  • From: Hiu Chung Law
• Re: Changes in Eigenvalues related to graphs
  • From: Peter Spellucci
• Tranform block-Toeplitz to Toeplitz?
  • From: Maurice van de Rijzen
• Re: differential equations with integrals...
  • From: albert.y.liu@xxxxxxxxx
• Changes in Eigenvalues related to graphs
  • From: Pedram
• Re: Problems with bounded linear least squares
  • From: jangili.rakesh
• Re: Noise properties of a linear system if elements are deleted
  • From: spasmous
• Re: differential equations with integrals...
  • From: Dave Dodson
• Re: differential equations with integrals...
  • From: Dave Dodson
• Re: Please provide me statistical help
  • From: John Herman
• Re: differential equations with integrals...
  • From: Peter Spellucci
• Re: Kutta Merson integration
  • From: Peter Spellucci
• Re: Problem with DASKR (the DASSL version with root finding)
  • From: gurry
• Re: differential equations with integrals...
  • From: ventu
• Re: differential equations with integrals...
  • From: albert.y.liu@xxxxxxxxx
• Re: differential equations with integrals...
  • From: albert.y.liu@xxxxxxxxx
• Re: Kutta Merson integration
  • From: bvoh
• differential equations with integrals...
  • From: ventu
• Re: combining inequalities
  • From: Peter Spellucci
• combining inequalities
  • From: Bart
• Re: Pattern Recognition In Statistics
  • From: Olin Perry Norton
• Re: FEM help
  • From: Sth
• Re: Derivative operator (matrix) in numerics?
  • From: Peter Spellucci
• Re: Optimization for a positive definite constraint
  • From: Peter Spellucci
• Re: Crank-Nicholson for the heat equation
  • From: Leslaw Bieniasz
• Re: FEM help
  • From: matthias
• Problem with DASKR (the DASSL version with root finding)
  • From: gurry
• Re: Theatre lighting needs math help
  • From: Martin Brown
• Re: Theatre lighting needs math help
  • From: Patrick
• Re: Ask a urgent question about ARPACK
  • From: molebleeze
• Please provide me statistical help
  • From: sam
• Re: FEM help
  • From: Sth
• Derivative operator (matrix) in numerics?
  • From: HAuki
• Theatre lighting needs math help
  • From: michael
• Re: matrix norms
  • From: Robert Israel
• Re: Runge Kunta on SDE
  • From: David Langevin
• matrix norms
  • From: NoIdea
• Re: Optimization for a positive definite constraint
  • From: Hiu Chung Law
• Re: FEM help
  • From: Peter Spellucci
• Re: Crank-Nicholson for the heat equation
  • From: Olin Perry Norton
• Re: FEM help
  • From: Sth
• Re: FEM help
  • From: matthias
• Re: Ask a urgent question about ARPACK
  • From: Peter Spellucci
• Re: FEM help
  • From: Sth
• Re: Noise properties of a linear system if elements are deleted
  • From: Peter Spellucci
• Analytic expression for finite serie?
  • From: Maurice van de Rijzen
• New mathematics/physical sciences positions at http://jobs.phds.org, February 20, 2006
  • From: PhDs . org Webmaster
• Re: FEM help
  • From: matthias
• FEM help
  • From: Sth
• Re: Statistical Analysis
  • From: Martin Brown
• Statistical Analysis
  • From: virtualadepts
• Re: Crank-Nicholson for the heat equation
  • From: Amadeus W. M.
• Re: Crank-Nicholson for the heat equation
  • From: Evgenii Rudnyi
• Crank-Nicholson for the heat equation
  • From: Amadeus W. M.
• Re: Kutta Merson integration
  • From: Richard Brankin
• Re: Runge Kunta on SDE
  • From: Simo Särkkä
• Re: Lagrange multiplier and singularities
  • From: Evgenii Rudnyi
• Re: Advection with as little numerical diffusion as possible
  • From: pc
• Re: Kutta Merson integration
  • From: max
• Monte carlo simulation
  • From: Jackie
• FEM CODE FOR REINFORCED SOIL WALL DESIGN
  • From: hemant
• Lagrange multiplier and singularities
  • From: pepitosbarzeguti@xxxxxxxxxxxx
• Re: Ask a urgent question about ARPACK
  • From: molebleeze
• Re: Determining Convergence
  • From: Ioannis
• Re: Runge Kunta on SDE
  • From: Peter Spellucci
• Re: Determining Convergence
  • From: Peter Spellucci
• Re: Transversal Method of Lines
  • From: Peter Spellucci
• Re: matrix cube root
  • From: Peter Spellucci
• Re: Ask a urgent question about ARPACK
  • From: Peter Spellucci
• Advection with as little numerical diffusion as possible
  • From: Alain
• Re: Noise properties of a linear system if elements are deleted
  • From: shaihan_malik
• Determining Convergence
  • From: Atreides
• Transversal Method of Lines
  • From: Leslaw Bieniasz
• matrix cube root
  • From: NoIdea
• Ask a urgent question about ARPACK
  • From: molebleeze
• Re: Kutta Merson integration
  • From: bvoh
• Runge Kunta on SDE
  • From: David Langevin
• Higher-order root solving. Newton. Halley, Householder, Bernoulli
  • From: arithmetic
• Re: Optimization for a positive definite constraint
  • From: Brian Borchers
• Re: Numerical determination of error convergence
  • From: N. Shamsundar
• Re: Method to Solve 2 unknowns 2 Equations
  • From: Atreides
• Re: Optimization for a positive definite constraint
  • From: Peter Spellucci
• Re: system of differential equations with boundary conditions in spacetime !
  • From: Peter Spellucci
• Check this out! I did find what I were looking for:
  • From: ifjabb Stanyó Károly
• Re: Noise properties of a linear system if elements are deleted
  • From: Peter Spellucci
• Re: Method to Solve 2 unknowns 2 Equations
  • From: Peter Spellucci
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Noise properties of a linear system if elements are deleted
  • From: shaihan_malik
• Method to Solve 2 unknowns 2 Equations
  • From: Atreides
• Re: Optimization for a positive definite constraint
  • From: richard . koolhans
• Re: Function Approximation
  • From: Ron Shepard
• Optimization for a positive definite constraint
  • From: Hiu Chung Law
• Re: Function Approximation
  • From: Peter Spellucci
• Random Shuffling algorithms
  • From: Han de Bruijn
• Infinity
  • From: Grant
• Re: Function Approximation
  • From: Alex. Lupas
• Re: What is the Fibbonacci sequence used for?
  • From: robin
• New: Matrix Language Virtual Machine
  • From: Harmonic Software
• Re: linear regression
  • From: Ray Koopman
• Re: linear regression
  • From: Robert Israel
• Function Approximation
  • From: Shailesh
• Re: Fast Convolutions
  • From: stevenj
• Call for Papers: IAENG International Workshop on Scientific Computing and Computational Statistics (in IMECS 2006)
  • From: imecs_2006
• Re: What is the Fibbonacci sequence used for?
  • From: robin
• In this work we define the complex number order and the power of complex
  • From: Carloman
• Kind of quadratic Fourier??
  • From: Maurice van de Rijzen
• Re: linear regression
  • From: Peter Spellucci
• Re: system of differential equations with boundary conditions in spacetime !
  • From: Peter Spellucci
• Re: Optimization using a *Bounded* Levenberg-Marquardt method
  • From: Peter Spellucci
• linear regression
  • From: jim_gps
• Re: What is the Fibbonacci sequence used for?
  • From: Wolfgang Rave
• Re: Fast Convolutions
  • From: Martin Brown
• Re: Numerical determination of error convergence
  • From: Biba
• Re: What is the Fibbonacci sequence used for?
  • From: NoIdea
• Re: Fast Convolutions
  • From: ZZZjon
• Re: What is the Fibbonacci sequence used for?
  • From: Patrick
• Re: What is the Fibbonacci sequence used for?
  • From: Peter L. Montgomery
• What is the Fibbonacci sequence used for?
  • From: onekewlpenguin
• Re: Bandwidth of Matrix
  • From: richard . koolhans
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: Fast Convolutions
  • From: stevenj
• Re: Optimization using a *Bounded* Levenberg-Marquardt method
  • From: Ray Koopman
• Bandwidth of Matrix
  • From: mozart362
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: Optimization using a *Bounded* Levenberg-Marquardt method
  • From: Olin Perry Norton
• Re: Optimization using a *Bounded* Levenberg-Marquardt method
  • From: Julian V. Noble
• Optimization using a *Bounded* Levenberg-Marquardt method
  • From: Simone
• Re: Fast Convolutions
  • From: JHillDee
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: system of differential equations with boundary conditions in spacetime !
  • From: Peter Spellucci
• Re: Numerical determination of error convergence
  • From: Peter Spellucci
• Numerical determination of error convergence
  • From: Biba
• Re: system of differential equations with boundary conditions in spacetime !
  • From: Helmut Jarausch
• Re: Fast Convolutions
  • From: Martin Brown
• Re: Fast Convolutions
  • From: John Herman
• system of differential equations with boundary conditions in spacetime !
  • From: ventu
• Re: Fast Convolutions
  • From: Colin Percival
• Fast Convolutions
  • From: JHillDee
• Re: Solving singular sparse linear system?
  • From: Peter Spellucci
• New mathematics/physical sciences positions at http://jobs.phds.org, February 13, 2006
  • From: PhDs . org Webmaster
• Re: Histogram Comparison
  • From: Allen McIntosh
• Re: Histogram Comparison
  • From: Andrew Bullock
• Histogram Comparison
  • From: Andrew Bullock
• Re: Transfering Ax=b to A1x=0
  • From: Lili
• Re: Transfering Ax=b to A1x=0
  • From: Lili
• toms 804
  • From: Carl Barron
• Re: Prime challenge & fractional part
  • From: JP
• Re: Transfering Ax=b to A1x=0
  • From: Robert Israel
• Re: Solving singular sparse linear system?
  • From: Allen McIntosh
• Re: Transfering Ax=b to A1x=0
  • From: Lili
• Solving singular sparse linear system?
  • From: mkrasnyk
• Re: Solving a highly ill-conditioned linear problem
  • From: anaemic1
• Re: Transfering Ax=b to A1x=0
  • From: Markus Moll
• Transfering Ax=b to A1x=0
  • From: Lili
• Re: Solving a highly ill-conditioned linear problem
  • From: Helmut Jarausch
• Re: Solving a highly ill-conditioned linear problem
  • From: Peter Spellucci
• Re: Solving a highly ill-conditioned linear problem
  • From: anaemic1
• Re: Solving a highly ill-conditioned linear problem
  • From: Peter Spellucci
• Re: Vandermonde Solution for Least Squares
  • From: Peter Spellucci
• Re: Solving a highly ill-conditioned linear problem
  • From: Ivan Oseledets
• Vandermonde Solution for Least Squares
  • From: siddharth
• Solving a highly ill-conditioned linear problem
  • From: anaemic1
• Re: a "smoothing" problem.
  • From: Ray Koopman
• computer algrbra algorithms
  • From: curiousblack
• Re: a "smoothing" problem.
  • From: Peter Spellucci
• numerical analysis I in houston
  • From: Andi
• Re: the question about calculus
  • From: z
• Re: An effiect solver for nonlinear systems...
  • From: Damien
• Re: An effiect solver for nonlinear systems...
  • From: ALFAISAL
• Re: Double-double (toil and trouble!)
  • From: Julian V. Noble
• a "smoothing" problem.
  • From: Duncan Muirhead
• Re: An effiect solver for nonlinear systems...
  • From: Peter Spellucci
• Re: Double-double (toil and trouble!)
  • From: Peter Spellucci
• Re: An effiect solver for nonlinear systems...
  • From: Damien
• Double-double (toil and trouble!)
  • From: Julian V. Noble
• An effiect solver for nonlinear systems...
  • From: ALFAISAL
• Re: Gradient of Vector, Tesnsor
  • From: Kuttanikkad
• Re: Looking for help with a problem
  • From: Dmytryk
• Re: singular value decomposition and rotation matricies
  • From: Peter Spellucci
• Re: singular value decomposition and rotation matricies
  • From: juicymixx
• A Modified Optimum Communication Minimum Spanning Tree Problem
  • From: tikikardes
• New mathematics/physical sciences positions at http://jobs.phds.org, February 06, 2006
  • From: PhDs . org Webmaster
• Re: How to solve DAE's?
  • From: Torsten Hennig
• Re: How to solve DAE's?
  • From: Robert Israel
• Prime challenge & fractional part
  • From: JP
• Free program in exchange for some mathematics from You
  • From: ifjabb Stanyó Károly
• Re: How to solve DAE's?
  • From: Evgenii Rudnyi
• Re: How closely can you approximate by polynomials?
  • From: Herman Rubin
• Re: Kutta Merson integration
  • From: Richard Brankin
• Re: How closely can you approximate by polynomials?
  • From: Alex. Lupas
• How closely can you approximate by polynomials?
  • From: Ronald Bruck
• How to solve DAE's?
  • From: Gunnar G
• Re: FFTW 3.1 available, new benchmarks
  • From: Matteo Frigo
• Re: FFTW 3.1 available, new benchmarks
  • From: Harmonic Software
• Re: Kutta Merson integration
  • From: Jean-Claude Arbaut
• Kutta Merson integration
  • From: bvoh
• Re: Help: ideas, what might be "wrong"?
  • From: dgoldsmith_89
• Re: the question about calculus
  • From: Peter Spellucci
• Re: Help: ideas, what might be "wrong"?
  • From: carlos
• the question about calculus
  • From: Jack
• Re: Jordan Chain
  • From: Peter Spellucci
• Re: Looking for help with a problem
  • From: Erwin Kalvelagen
• Re: singular value decomposition and rotation matricies
  • From: Peter Spellucci
• Re: Help: ideas, what might be "wrong"?
  • From: Matthias Ellguth
• Re: Testing for Positive Definiteness
  • From: Dave Dodson
• Re: Testing for Positive Definiteness
  • From: Jeremy Watts
• FFTW 3.1 available, new benchmarks
  • From: Matteo Frigo
• Jordan Chain
  • From: rjfmv
• Re: Help: ideas, what might be "wrong"?
  • From: dgoldsmith_89
• Re: Help: ideas, what might be "wrong"?
  • From: Matthias Ellguth
• Re: singular value decomposition and rotation matricies
  • From: juicymixx
• Re: singular value decomposition and rotation matricies
  • From: Peter Spellucci
• Re: Help: ideas, what might be "wrong"?
  • From: dgoldsmith_89
• Number theoretic transform : dimensioning
  • From: AG
• Re: Gradient of Vector, Tesnsor
  • From: ~Glynne
• Re: Looking for help with a problem
  • From: astanoff
• Re: Testing for Positive Definiteness
  • From: Dave Dodson
• Re: infinite sum of gaussians
  • From: Gert Van den Eynde
• Gradient of Vector, Tesnsor
  • From: Kuttanikkad
• Re: need help in finding dispersion ofa matrix
  • From: nikhilbhargav_nsit
• Re: Help: ideas, what might be "wrong"?
  • From: carlos
• Help: ideas, what might be "wrong"?
  • From: dgoldsmith_89
• Re: piecewise linear approximation
  • From: Amadeus W. M.
• Re: piecewise linear approximation
  • From: Amadeus W. M.
• singular value decomposition and rotation matricies
  • From: juicymixx
• Re: piecewise linear approximation
  • From: Hans Mittelmann
• Re: Finite volume method, "philosophical" problem
  • From: carlos
• Re: need help in finding dispersion ofa matrix
  • From: Peter Spellucci
• Re: piecewise linear approximation
  • From: Peter Spellucci
• need help in finding dispersion ofa matrix
  • From: nikhilbhargav_nsit
• piecewise linear approximation
  • From: Amadeus W. M.
• Re: infinite sum of gaussians
  • From: Han de Bruijn
• Re: infinite sum of gaussians
  • From: Herman Rubin

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