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updated 7 months ago

numerical methods-bolzano by Cesar Gamba

find the solutions in a equation (maths, numerical methods)

metodobolzano.m

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updated 1 year ago

Numerical methods vs analytical methods for Differential equations by Praveen Ranganath

This code compares the analytical solution with the numerical solutions of a simple first order ODE (numerical methods, eulers method, differential equation)

f1(a,b)

Numerical_methods.m

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updated 1 year ago

Finite Difference Method to solve Poisson's Equation in Two Dimensions. by Sathyanarayan Rao

This code employs successive over relaxation method to solve Poisson's equation. (poisson equation, finite difference met..., successive over relax...)

po.m

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updated 1 year ago

Inviscid Channel Flow by Ye Cheng

This MATLAB App provides a GUI to study inviscid flow in a channel with varying cross sections. (gui, app, fluid mechanics)

inviscidChannel

inviscidChannelGUI(varargin)

inviscidChannelScript.m

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updated 1 year ago

Boundary Layer App by Ye Cheng

This MATLAB App provides a GUI to study laminar boundary layer problem of flow over a flat plate. (gui, app, fluid mechanics)

boundaryLayer

boundaryLayerGUI(varargin)

tdma(A,B,C,D)

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updated 1 year ago

Potential Flow by Ye Cheng

This MATLAB App provides a GUI to study the superposition of elementary potential flows. (gui, app, fluid mechanics)

potentialFlow

addPotential(xmesh,ymesh,x_c,y_c,q,type)

potentialFlowGUI(varargin)

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updated 1 year ago

Transient Heat Conduction by Ye Cheng

This MATLAB App provides a GUI to study transient and steady-state heat conductions. (gui, app, heat transfer)

transientConduction

transientConductionGUI(varargin)

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updated 2 years ago

Biorthogonal Wavelet Compression Tool by Brian Moore

Contains numerous functions to generate biorthogonal wavelets and compress grayscale/color images. (wavelets, biorthogonal wavelets, jpeg)

BWDesignTool(varargin)

BiorthogonalWavelets(imageStr,iter,cf,varargin)

CDFWavelets(l,lt,varargin)

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updated 2 years ago

Numerical Computing with MATLAB by Cleve Moler

Apps from Numerical Computing with MATLAB (mathematics, matrix, article)

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updated 3 years ago

Neumerical Methods- Newton Raphson Method by satendra kumar

This script takes the input function adn solve it with the help of newton-Raphson (matlab, newton raphson, numerical methods)

Newton_Raphson.m

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updated 3 years ago

Solving System of Equations by Kehinde OROLU

This function solves system of linear equations using Gaussian Elimination method (numerical methods, mathematics, linear equations)

x=GaussianElimination(A,b)

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updated 3 years ago

Simpson's Rule Integration by Juan Camilo Medina

Computes an integral "I" via Simpson's rule in the interval [a,b] with n+1 equally spaced points (integration, mathematics, simpsons rule)

simpsons(f,a,b,n)

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updated 3 years ago

Piecewise Hermite Cubic Interpolation by Juan Camilo Medina

Interpolates with a Hermite cubic polynomial using the function values and corresponding derivatives (interpolation, hermite, mathematics)

y=p3hermite(x,pointx,pointy,yprime,plt)

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updated 3 years ago

Numerical Methods by Asutosh Mishra

Involves Integration,Linear Systems,Differential Equations (mathematics, numerical methods)

UserInputFunction(x,y)

NumericalMethodsDifferentialEquations.m

NumericalMethodsIntegrations.m

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updated 3 years ago

Files associated with FREE finite difference textbook by Clive

m-files to implement classical finite difference schemes for partial differential equations. (numerical methods, finite difference met..., pde)

Casestudychapter3

LaplaceGStest

LaplaceJacobigeneral

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updated 4 years ago

Numerical Analysis Functions 1 by Jonathan Lister

Functions for the Bisection, Fixed-Point, Newton-Raphson, and Muller's methods. (newton, newtonraphson, bisection)

bisection(strEqn,strVar,a,b,tol,n)

fixedpoint(strEqn,strVar,p0,tol,n)

muller(strEqn,strVar,p0,p1,p2,tol,n)

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updated almost 5 years ago

Spline Natural by Angel Diaz

determina los polinomios del spline natural de frontera liobre (numerical methods, cubic splin, mathematics)

natural_spline.m

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updated 5 years ago

Gravity by link2358 noname

Computes position of several bodies under the action of gravitatory forces. (aerospace, numerical methods)

findv(inibod,endbod,inid,dt2,init,inidir,tol,tol2,miter)

mindist(inibod,inid,dt2,init,inidir,iniv,tol,miter,nplot)

recpos(t,deltat,pos2)

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updated 5 years ago

Matrix approach to discretization of ODEs and PDEs of arbitrary real order by Igor Podlubny

Functions illustrating matrix approach to discretization of ODEs / PDEs with fractional derivatives. (mathematics, fractional differenti..., differential)

Matrix approach to discretization of ODEs and PDEs of arb...

bagleytorvikequation(A,B,C)

ban(alpha,N,h)

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updated almost 8 years ago

Essentials of Computational Physics. Part 1: An introduction to finite-difference methods by Victor Zalizniak

Companion software package. (numerical methods, pde, engineering)

[d,u,p,e,time]=godunov_gasdynamics(dd,ud,pd,h,nx,r,tp,gam...

[d,u,p,e,time]=lw_gasdynamics(dd,ud,pd,h,nx,r,cad,tp,gamm...

[d,u,p,e,time]=waf_gasdynamics(dd,ud,pd,h,nx,r,cad,tp,gam...

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updated 8 years ago

Numerical Methods Using MATLAB, 4e by John Mathews

Companion software to accompany the book "Numerical Methods Using MATLAB" (mathematics, numerical analysis, numerical methods)

A=abm(f,T,Y)

D=qr2(A,epsilon)

E=euler(f,a,b,ya,M)

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updated 11 years ago

Numerical Methods Using MATLAB, 3e by John Mathews

Companion Software (mathematics, numerical analysis, numerical methods)

A=abm(f,T,Y)

D=qr1(A,epsilon)

D=qr2(A,epsilon)

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updated 12 years ago

Numerical Methods using Matlab, 2e by John Penny

Companion Software (mathematics, numerical methods, matlab)

F=f302(x);

F=f303(x)

F=f304(x);

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updated 12 years ago

Numerical Methods for Physics by Alejandro Garcia

Companion Software (physics, numerical methods, analytical techniques)

...

...

FNewt(x,a)

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updated 12 years ago

Numerical Methods Using MATLAB, 2e by John Mathews

Companion Software (mathematics, numerical methods, matlab)

abm(f,T,Y)

adapt(f,a,b,tol)

approot(X,Y,epsilon)

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