# sci.math.num-analysis

**Combinatorics for 8 take 2**,*Stig Holmquist***Distinguish between data and noise**,*Alexander Müller***More's description of lmdif?**,*sherwood@xxxxxxxxxxxxxx***Re: More's description of lmdif?**,*Hans Mittelmann***Re: More's description of lmdif?**,*sherwood@xxxxxxxxxxxxxx***Re: More's description of lmdif?**,*Hans Mittelmann***Re: More's description of lmdif?**,*W H G*

**Re: Maximising one part of a pair while restricting the other part**,*Helmut Jarausch*- <Possible follow-ups>
**Re: Maximising one part of a pair while restricting the other part**,*mecej4*

**Calculating mixed high-order derivatives**,*Finder***Re: Calculating mixed high-order derivatives**,*Helmut Jarausch***Re: Calculating mixed high-order derivatives**,*carlos*

**Getting the position of orthogonal columns using SVD**,*Aadal***Re: Getting the position of orthogonal columns using SVD**,*toni . lassila*

**question about equation group?**,*aspyu***Re: question about equation group?**,*Robert Israel*

**numerical analysis (composite numerical integration)**,*********Numerical Integration Problem**,*junoexpress***Re: Numerical Integration Problem**,*Ray Koopman***Re: Numerical Integration Problem**,*junoexpress**Message not available***Re: Numerical Integration Problem**,*Axel Vogt*

**I need a hint**,*Mollari***Re: I need a hint**,*Julian V. Noble***Re: I need a hint**,*andy2O*

**For Help on restricting parameter space where ODE is solvable in an optimization problem, many thanks!**,*kanglong***Nonlinear Schrodinger Equation**,*rim . cherif***book-need Walter Gautschi, ``Numerical Analysis: An Introduction''**,*CF3372338***Understanding linear operators**,*Mollari***Re: Understanding linear operators**,*Helmut Jarausch***Re: Understanding linear operators**,*Olin Perry Norton***Re: Understanding linear operators**,*Helmut Jarausch***Re: Understanding linear operators**,*Olin Perry Norton*

**Re: Understanding linear operators**,*Robert Israel***Re: Understanding linear operators**,*Han de Bruijn*

**Generating Combined Meshes in 3D**,*Pal . Mayur***Re: Generating Combined Meshes in 3D**,*carlos***Re: Generating Combined Meshes in 3D**,*Pal . Mayur*

**Re: standard error of maximum likelihood estimation**,*Evgenii Rudnyi***Calculating EigenValues with CLAPACK**,*ist***Re: Calculating EigenValues with CLAPACK**,*Peter Spellucci*

**looking for a suitable numericla method**,*smilee***Re: looking for a suitable numericla method**,*did***Re: looking for a suitable numericla method**,*Gert Van den Eynde***Re: looking for a suitable numericla method**,*carlos***Re: looking for a suitable numericla method**,*Valeri Astanoff***Re: looking for a suitable numericla method**,*Valeri Astanoff*

**FEM -- MITC plate element**,*tom . arge***conversion of .MAT data files to .DAT files**,*zengiz***Re: conversion of .MAT data files to .DAT files**,*Peter Spellucci***Re: conversion of .MAT data files to .DAT files**,*Steven Lord*

**New mathematics/physical sciences positions at http://jobs.phds.org, December 18, 2006**,*PhDs . org Webmaster***PHD Issue**,*victor.herasme@xxxxxxxxx***Re: PHD Issue**,*Peter Spellucci***Re: PHD Issue**,*Zeke Zeng***Re: PHD Issue**,*Peter Spellucci***Re: PHD Issue**,*carlos***Re: PHD Issue**,*carlos*

**Re: PHD Issue**,*carlos*

**At now, i have finished some simulation in 2D mesh by finite element method, and i have calculated the error indicator of each element in the mesh, and i want to express this result in a grah which can visual the different error indicators will be colored differently. Can someone give me some suggestions or guides to solve this problems, the tools is very welcome. thanks. How to visual the 2D triangulation mesh with different color in each triangle**,*Renzr***Re: At now, i have finished some simulation in 2D mesh by finite element method, and i have calculated the error indicator of each element in the mesh, and i want to express this result in a grah which can visual the different error indicators will be colored differently. Can someone give me some suggestions or guides to solve this problems, the tools is very welcome. thanks. How to visual the 2D triangulation mesh with different color in each triangle**,*Peter Spellucci*

**sum of real and imaginary parts constant?**,*bensaou***Re: sum of real and imaginary parts constant?**,*Robert Israel*

**PDE library?**,*BDH***How do I compute e^e to thounands of decimal places?**,*john***Re: How do I compute e^e to thounands of decimal places?**,*carlos***Re: How do I compute e^e to thounands of decimal places?**,*john***Re: How do I compute e^e to thounands of decimal places?**,*Gottfried Helms***Re: How do I compute e^e to thounands of decimal places?**,*john***Re: How do I compute e^e to thounands of decimal places?**,*Dana DeLouis***Re: How do I compute e^e to thounands of decimal places?**,*carlos***Re: How do I compute e^e to thounands of decimal places?**,*Dave Seaman*

**Re: How do I compute e^e to thounands of decimal places?**,*Han de Bruijn*

**Re: How do I compute e^e to thounands of decimal places?**,*Robert Israel***Re: How do I compute e^e to thounands of decimal places?**,*Alex. Lupas***Re: How do I compute e^e to thounands of decimal places?**,*Alex. Lupas*

**Re: free drift diffusion PDE solving program?**,*yasaman mortazavi***adaptive methods for Abel integral equation**,*Leslaw Bieniasz***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*DTB***Re: adaptive methods for Abel integral equation**,*Julian V. Noble*

**Optimizing a function on an n-torus**,*Bill J.***Re: Optimizing a function on an n-torus**,*Peter Spellucci*

**Statistica Sinica newly accepted articles**,*Statistica Sinica***Fitting One Curve Between 2 Others**,*Bret Cahill***Re: Fitting One Curve Between 2 Others**,*Peter Spellucci***Re: Fitting One Curve Between 2 Others**,*Bret Cahill*

**Fermat's Last Theorem**,*benjimon05@xxxxxxxxx***Re: Fermat's Last Theorem**,*Stephen Clark***Re: Fermat's Last Theorem**,*David L. Wilson***Re: Fermat's Last Theorem**,*Julian V. Noble***Re: Fermat's Last Theorem**,*John Herman***Re: Fermat's Last Theorem**,*Julian V. Noble***Re: Fermat's Last Theorem**,*Robert Israel***Re: Fermat's Last Theorem**,*judsoss*

**Re: Fermat's Last Theorem**,*Han de Bruijn***Re: Fermat's Last Theorem**,*Simon Crase***Re: Fermat's Last Theorem**,*Paul J Gans***Re: Fermat's Last Theorem**,*James Beck*

**Convergence of C(k)/|x| to delta(x) when C(k) becomes small?**,*csimon***Re: Convergence of C(k)/|x| to delta(x) when C(k) becomes small?**,*Peter Spellucci*

**Real**,*Danilo***Want the answer?**,*MDM Senior***Re: Help with an inverse heat conduction problem**,*Maka Karalashvili***Re: How to solver the matrix equation?**,*Valeri Astanoff***algorithms for adaptive h-refinement/derefinement**,*Leslaw Bieniasz***Re: algorithms for adaptive h-refinement/derefinement**,*Peter Spellucci*

**inverse of (BB'+I)**,*jonagold***Re: inverse of (BB'+I)**,*Peter Spellucci***Re: inverse of (BB'+I)**,*Helmut Jarausch*

**f90**,*wyatt***gravity in transient analysis**,*reza***Verifying numerical solution of nonlinear solver**,*fai391***Re: Verifying numerical solution of nonlinear solver**,*Helmut Jarausch*

**optimisation of a piecewise linear function**,*Cathy Laporte***Re: optimisation of a piecewise linear function**,*Peter Spellucci***Re: optimisation of a piecewise linear function**,*Cathy Laporte***Re: optimisation of a piecewise linear function**,*Peter Spellucci*

**Re: optimisation of a piecewise linear function**,*Henry Wolkowicz*

**New mathematics/physical sciences positions at http://jobs.phds.org, December 11, 2006**,*PhDs . org Webmaster***Question about generators**,*SamIam***Jordan Matrices**,*kroenecker***Re: Jordan Matrices**,*Jeremy Watts***Re: Jordan Matrices**,*Jeremy Watts***Re: Jordan Matrices**,*kroenecker***Re: Jordan Matrices**,*Jeremy Watts***Re: Jordan Matrices**,*Jeremy Watts***Re: Jordan Matrices**,*Gottfried Helms*

**need suggestions on an optimization problem**,*opmn***? numerical dispersion**,*Cheng Cosine***Re: ? numerical dispersion**,*carlos***Re: ? numerical dispersion**,*Han de Bruijn*

**ANN: Time Series Analysis Software Tools**,*Harmonic Software***Condition number and Cholesky factorization**,*eriwik***Re: Condition number and Cholesky factorization**,*Peter Spellucci*

**Re: how technical is Einstein's book on relativity?**,*Julian V. Noble*- <Possible follow-ups>
**Re: how technical is Einstein's book on relativity?**,*Bill J.*

**How big a condition number for 4 significant digits?**,*Kim***Minimum Potential of Electrons on a Hypersphere**,*tlhiv***Re: Minimum Potential of Electrons on a Hypersphere**,*Peter Spellucci***Re: Minimum Potential of Electrons on a Hypersphere**,*Julian V. Noble***Re: Minimum Potential of Electrons on a Hypersphere**,*Pierre Asselin***Re: Minimum Potential of Electrons on a Hypersphere**,*Pierre Asselin***Re: Minimum Potential of Electrons on a Hypersphere**,*D. Baruth*

**Re: Minimum Potential of Electrons on a Hypersphere**,*rusty***Re: Minimum Potential of Electrons on a Hypersphere**,*John Herman***Re: Minimum Potential of Electrons on a Hypersphere**,*D. Baruth***Re: Minimum Potential of Electrons on a Hypersphere**,*John Herman***Re: Minimum Potential of Electrons on a Hypersphere**,*Paul J Gans***Re: Minimum Potential of Electrons on a Hypersphere**,*Peter Spellucci*

**Multidimensional Scaling**,*BDH***Re: Multidimensional Scaling**,*Ray Koopman*

**Regarding positive definiteness**,*Dilips***Re: Regarding positive definiteness**,*Peter Spellucci*

**Solve linear equation with known eigenvalues**,*spasmous***Re: Solve linear equation with known eigenvalues**,*Olin Perry Norton***Re: Solve linear equation with known eigenvalues**,*john2***Re: Solve linear equation with known eigenvalues**,*Zdislav V. Kovarik*

**Help: sets in Lingo 8**,*Abed***quadrature convergence**,*jraul***Re: quadrature convergence**,*Joe Smith***Re: quadrature convergence**,*jraul***Re: quadrature convergence**,*did***Re: quadrature convergence**,*Joe Smith*

**Nonlinear system of differential equations**,*Rainer von Seggern***Re: Nonlinear system of differential equations**,*Joe Smith***Re: Nonlinear system of differential equations**,*Jan C. Hoffmann*

**Re: Nonlinear system of differential equations**,*Joe Smith***Re: Nonlinear system of differential equations**,*Paul Abbott*

**Tough problem**,*Toussis Manolis***New mathematics/physical sciences positions at http://jobs.phds.org, December 04, 2006**,*PhDs . org Webmaster***Elipse and polar cordinates**,*stud1980***Re: Elipse and polar cordinates**,*john2***Re: Elipse and polar cordinates**,*stud1980***Re: Elipse and polar cordinates**,*john2***Re: Elipse and polar cordinates**,*stud1980***Re: Elipse and polar cordinates**,*Robert Israel***Re: Elipse and polar cordinates**,*stud1980***Re: Elipse and polar cordinates**,*Carl Barron*

**Re: Elipse and polar cordinates**,*Zdislav V. Kovarik***Re: Elipse and polar cordinates**,*Zdislav V. Kovarik***Re: Elipse and polar cordinates**,*Robert Israel***Re: Elipse and polar cordinates**,*Duncan Muirhead*

**Examining the condition number of symmetric matrix A**,*shna***undetermined linear system: looking for solutions other than minimum norm.**,*Mike***Core 2 Duo**,*Joe Smith***Re: Core 2 Duo**,*Phil Sherrod*

**global minimization (box-bounded), Lipshitz constant known - need alg**,*Dmitrey***Re: interpolation/approximation functions**,*zunzun . com***Re: interpolation/approximation functions**,*Peter Spellucci*

**? text for parallel NA**,*Cheng Cosine***Re: ? text for parallel NA**,*mishooax*

**How to solve a stiff ODE system?**,*Orlando***Re: How to solve a stiff ODE system?**,*Fred Krogh***Re: How to solve a stiff ODE system?**,*Peter Spellucci***Re: How to solve a stiff ODE system?**,*DP*

**Bayesian Inference/Logistic Correlation on continuous variables ?**,*robert***Pearson VII fitting**,*Wox***Re: Pearson VII fitting**,*mecej4***Re: Pearson VII fitting**,*Wox***Re: Pearson VII fitting**,*Peter Spellucci***Re: Pearson VII fitting**,*Herman Rubin*

**Adaptive euler heun method for soliving a diff eqn**,*smart0072000in***Re: Adaptive euler heun method for soliving a diff eqn**,*Martin Eisenberg*

**solving divergenceless equation**,*c . phatak***Re: solving divergenceless equation**,*Roy Stogner*

**Suggestion for Data Analysis Resources**,*Daniel Black***Re: Suggestion for Data Analysis Resources**,*mecej4***Re: Suggestion for Data Analysis Resources**,*Daniel Black*

**Re: Suggestion for Data Analysis Resources**,*Olin Perry Norton***Re: Suggestion for Data Analysis Resources**,*Daniel Black***Re: Suggestion for Data Analysis Resources**,*Olin Perry Norton*

**Off topic: what is the "Riemann boundary-value problem"**,*Mirko***Re: adaptive grid methods and adaptive meshless methods**,*Leslaw Bieniasz***Re: Chebyshev Polynomials**,*Han de Bruijn*- <Possible follow-ups>
**Re: Chebyshev Polynomials**,*Carl Barron***Re: Chebyshev Polynomials**,*Han de Bruijn***Re: Chebyshev Polynomials**,*Chris***Re: Chebyshev Polynomials**,*Han de Bruijn***Re: Chebyshev Polynomials**,*Chris***Re: Chebyshev Polynomials**,*Han de Bruijn***Re: Chebyshev Polynomials**,*Peter Spellucci***Re: Chebyshev Polynomials**,*Han de Bruijn*

**newton convergence**,*vsgdp***Re: newton convergence**,*Peter Spellucci***Re: newton convergence**,*arithmonic*

**Re: Help solving a bounded linear-least squares problem.**,*svlad***Re: please recommend a high precision computation library in C/C++?**,*dila*