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First-order stiff ordinary differential equation solver

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First-order stiff ordinary differential equation solver

by Ali Dinler

 

04 Aug 2009 (Updated 06 Aug 2009)

Runs 20 implicit and semi-implicit methods for first-order initial value stiff ODEs.

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Description

Implicit methods are important in numerical solution of stiff ODEs due to the instable nature of explicit methods. We wrote a program of a general one-dimensional implicit-solver including diagonally implicit case.

MATLAB release MATLAB 7.4 (R2007a)
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Updates
06 Aug 2009

I deleted unnecessary _Macosx directory inside the zip file.

Tag Activity for this File
Tag Applied By Date/Time
stiff ode Ali Dinler 05 Aug 2009 12:37:46
implicit rungekutta Ali Dinler 05 Aug 2009 12:37:46
diagonally implicit rungekutta Ali Dinler 05 Aug 2009 12:37:46
radau and lobatto quadrature Ali Dinler 05 Aug 2009 12:37:46

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