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updated 1 year ago

Dynamical Systems with Applications using MATLAB by Stephen Lynch

Companion Software. (mathematics, discrete, fractals)

Program_5c(~)

Programs_17a

Programs_17b

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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)

transientConductionGUI(varargin)

transientConduction

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updated 8 years ago

MIMO Toolbox by Oskar Vivero

Multivarialbe control toolbox (mimo, control, nyquist)

arrowh(x,y,clr,ArSize,Where)

gershband(a,b,c,d,e)

icdtool(varargin)

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updated 4 months ago

Dynamical Systems with Applications using MATLAB 2e by Stephen Lynch

MATLAB, Simulink and MuPad files to accompany the second edition of the book. (binary oscillator com..., fractals, differential equation...)

Program_6c(~)

Programs_18a

Programs_18b

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updated 1 month ago

FELICITY by Shawn Walker

Finite ELement Implementation and Computational Interface Tool for You (mathematics, finite element method, modeling)

Coarse_Square_Codim_1()

CompareFiles(File1,File2)

Convert_Interp_script_to_MEX(Main_Dir,Iscript,MEX_FileName)

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updated 9 years ago

3D/2D vector field plotter by Rentian Xiong

This function can plot both 3D and 2D vector field based on the input symbolic expression ... (symbolic math, vector field plot, 3d)

vectline(f,crdaxis,crdrange)

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updated 9 months ago

Optimization in MATLAB: An Introduction to Quadratic Programming by Seth DeLand

Files used in "An Introduction to Quadratic Programming" Webinar (optimization, quadratic programming, nonlinear optimizatio...)

Hess(in1)

calculateValue(s0,price,inFlow,turbFlow,spillFlow,C2A,n)

createPlots(turbFlow,spillFlow,inFlow,price,s0,C2A,n)

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updated 1 year ago

Modelling and Simulation of Kuka kr6 robot. by Rohit Mishra

A fully working Matlab Simulation of KUKA KR6 robot with Direct kinematic Parameters is done. (kuka, robotic arm, robotic manipulator)

KUKA_GUI(varargin)

direct(q1,q2,q3,q4,q5,q6)

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updated almost 4 years ago

Ezimplot3: implicit 3D functions plotter by Gustavo Morales

Plots a 3D surface defined implicitly (surface, implicit functions, plotting)

ezimplot3(varargin)

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updated 2 years ago

Newton's method done right by Andrew Knyazev

Newton's method for solving systems of nonlinear equations, including nonsquare and inconsistent (mathematics, physics, modeling)

Newton(X,F,X0,varargin)

NewtonDemoRunMe.m

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updated 10 months ago

MatLab Solutions: "Introduction to Digital Signal Processing: A Computer Laboratory Textbook". by Ilias Konsoulas

These files are the MatLab solutions of exercises contained in the above DSP lab textbook. (dsp, digital signal proces..., discrete fourier tran...)

AD_DA(x,Xmin,Xmax,Levels)

conv_DHT(x,y)

conv_DHT2(x,h)

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updated 17 years ago

routh.m by Edmundo Rivera-Santos

Returns the symbolic Routh array given a polynomial. (symbolic math, routn, symbolic)

RA=routh(poli,epsilon);

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updated 11 months ago

ensemble kalman filter by dwight nwaigwe

This program uses the ensemble kalman filter to estimate a system's state. (ensemble kalman filte..., kalman filter, state estimation)

ensemblekfilter(f,h,x_tr,x_ini,w,z,num_iterations)

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updated 4 months ago

Fitting quadratic curves and surfaces by Levente Hunyadi

Fit ellipses, ellipsoids and other quadratic curves and surfaces to noisy data. (parameter estimation, quadratic curves, quadratic surfaces)

ang2rot(phi, theta, psi)

circlefit(x,y)

eigsm(A,B)

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updated 1 year ago

Numerical Inverse Laplace Transform by Tucker McClure

Numerical approximation of the inverse Laplace transform for use with any function defined in "s". (inverse laplace trans..., laplace, talbot)

euler_inversion(f_s, t, M)

euler_inversion_sym(f_s, t, M, P)

talbot_inversion(f_s, t, M)

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updated 4 years ago

Propagation of Uncertainty by Brad Ridder

Returns the propagated uncertainty in a function F imparted to it from its variables (error, uncertainty, propagation)

PropError(f,varlist,vals,errs)

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updated 1 year ago

Applications of Chaos and Nonlinear Dynamics in Engineering - Vol. 1 by Stephen Lynch

Lynch files to accompany the book. (modeling, simulink, mathematics)

sys=Hopf_System(~,x)

xdot=Chem(~,x)

xdot=Duffing(t,x)

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updated 9 years ago

Antenna's Array Synthesis by César Delgado González

Simple and didactical program for undertanding 3D radiation pattern of arrays. (wireless, antenna, didactical)

C_Tcheby.m

Info.m

P_Cheby.m

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updated 5 years ago

Numerical Computing with Simulink, Vol. 1 by Richard Gran

This sequel to Numerical Computing with MATLAB explores the mathematics of simulation. (simulation, model based design, control)

Fibonacci_Mfile(n)

Heating_Control_GUI(varargin)

NCS_Library(varargin)

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updated almost 2 years ago

Uniform Filter Bank by Iman

This function can be used to design a uniform filter bank with M subbands. (optimization, signal processing, uniform filter bank)

P=P_NPR(M,m,m1)

PR_Nguyen.m

[c,ceq]=confun(h)

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updated 5 years ago

NelinSys by Martin Ondera

A program tool for analysis and synthesis of nonlinear control systems based on MATLAB/Simulink 5.2 (nonlinear control sys..., phaseplane analysis, exact linearization)

demos_exakt()

demos_fp()

demos_gs()

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updated 14 days ago

Complex fsolve by Leonidas Georgopoulos

Computes numerically complex solutions of a system of equations (complex, imaginary, optimisation)

[cfsol fsol fval exitflag output jacob ]=cfsolve(funhandl...

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updated 4 years ago

Circuit Analysis Toolbox by John McDermid

The circuit analysis toolbox allows you to perform an AC analysis of a circuit. (ac analysis, node voltage, branch current)

[cirDesc,refNode,notes,file]=input_file(varargin)

[nodeList,refNodeNew]=node_list(cirDesc,refNode)

cirDescNew=edit_desc(cirDesc)

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updated 4 years ago

Linkage Solver by Jedediah Frey

Solves for two unknowns in a mechanical linkage system. (four bar linkage, four bar, mechanical systems)

[delta_u1,delta_u2,n]=delta_function_static(varargin)

[unknown1,unknown2]=fivebar(link1,alpha1,link2,alpha2,lin...

m_function=delta_function_writer(unknown1,unknown2,n_links)

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updated 2 years ago

3 shot dynamic balancing by Muhammad Tauha Ali

it gives exact position and amount of mass to be added or removed for dynamic balancing (dynamic balancing, displacement, utilities)

shot3(varargin)

3 shot dynamic balancing

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updated 5 months ago

Curvilinear Coordinates by Howard Wilson

Programs using curvilinear coordinates, and tensor concepts are given. (aerospace, aeronautics, aerodef)

[R,n,bco,bcn,gco,gcn,cs1,cs2]=runmet(x,y,z,n)

[X,Y,Z]=cone0(z,t,p)

[X,Y,Z]=cylin0(r,t,z)

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updated 5 months ago

RGDS_Practical_Guide by Daniel/Ronald

MATLAB routines for the book: "Development of Innovative Drugs via Modeling with MATLAB". (simulation, pharmaceutical, simulink)

AUC

CTSbasics.m

DDEconst

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updated 10 years ago

Gauss-Legendre by Jordi Soler Penades

Numericaly evaluates integral using Gauss-Legendre quadrature method. (integration, integral, gauss)

I=gausslege(f,a,b,n)

polegende.m

y=flege(f,a,b)

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updated 5 years ago

routh stability table generator by aniket awati

It checks both zero in first column and row zero conditions. (stability, linear control system, routh hurwitz)

routh()

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updated 5 years ago

Cam Simulator by Husam Aldahiyat

Given a set of motion programs this interface plots the cam profile and rotates it. (cam, cams, machinery)

cams(varargin)

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updated 5 years ago

Lagrange's equations by Ivanovich

Lagrange is a function that calculate equations of motion (Lagrange's equations) (modeling, physics, lagrange)

[M]=Lagrange(Lag,V)

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updated 5 years ago

MATLAB in Physics - Symbolic Computation and Differential Equations by Matt McDonnell

The fourth lecture in a series on using MATLAB in undergraduate physics courses. (physics, demo, education)

centralPotentialODE(stateVect,charges,p,polarity,masses)

selectPathData(h,x,y,t,tSet,rangeFraction)

LorentzAttractor

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updated 3 months ago

fulldiff.m by Timothy Jorris

Symbolically computes full derivative wrt time using chain rule and time variables. (symbolic math, full, derivative)

dout=fulldiff(varargin)

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updated 4 years ago

SDamala Toolbox by Angélica María Atehortúa Labrador

Dynamical systems Toolbox, for simulation and analysis dynamical systems deterministic (dynamical systems, mathematics, phase portrait)

About(varargin)

TC_bifur

[T,Res]=tc_explyapunov(f,to,dt,tf,ystart,ioutp)

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updated 6 months ago

ODE Solver through Galerkin Method by Marcos Cesar Ruggeri

This program solves Ordinary Differential Equations by using the Galerkin method. (differential equation..., ode, galerkin)

[approx,exac,err]=odegalerkin(poly,bc,n)

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updated almost 5 years ago

An optimal control tutorial for beginners by Xuezhong Wang

A tutorial and sample code for solving optimal control problems with indirect methods. (optimal control, optimization, control design)

eg1OC

eg2OC_BVP

eg2OC_Descent

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updated 2 years ago

Teaching Numerical Gradients and Hessians by Brendan Wood

Simple, well-commented Matlab code to demonstrate how to take numerical derivatives and Hessians. (teaching, learning, derivative)

fun(X, NFV)

num_grad(func, X, NFV, h)

num_hess(func, X, NFV, h)

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updated 5 months ago

A Fully Automated Flowgraph Analysis Tool for MATLAB by Marko Neitola

A handy signal flow graph analysis tool for exploring transfer function(s) of a given system. (flowgraph, flow graph, transfer function)

flow_tf(flwfilename)

out=find_params(TFS,HS)

flowdemo.m

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updated 12 years ago

Computer Explorations in Signals and Systems Using MATLAB by John Buck

Companion Software (signal processing, computer exporations, signals)

X=dtftsinc(M,w)

[bc,ac]=df2cf(b,a)

[poles,zeros]=pzplot(b,a,ROC)

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updated 3 years ago

Circular-Restricted Three-Body Problem (CRTBP) - Sun_Earth_Moon (using symbolic toolbox) by Nishant Gupta

Simulation the Hill’s Problem of 3-body system in MATLAB (circularrestricted th..., sun, earth)

moony(t,z)

moony2.m

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updated almost 9 years ago

z-transform of 1D & 2D Savitzky-Golay Smoothing and Differentiation Filter by Abdulwahab Abokhodair

z-transform of 1D & 2D Savitzky-Golay Smoothing and Differentiation Filter (filtering, filter analysis, filter design)

ztrans1d(h);

ztrans2d(h);

ztdemo

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updated 3 years ago

Mathematical Modeling with MATLAB Products - webinar demo files by Dan Doherty

Demo files from March 10, 2011 webinar titled 'Mathematical Modeling with MATLAB Products' (mupad, symbolic math, surface fitting)

animateCrane(sol)

combinedEffect(x, y, IC50A, IC50B, alpha, n)

createSurfaceFit(opioid, sedative, tetany)

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updated almost 3 years ago

Improving MATLAB® performance when solving financial optimization problems by Jorge Paloschi

Jorge Paloschi,PHD and Sri Krishnamurthy,CFA May 2011, http://www.wilmott.com/magazine.cfm (optimization, finance, symbolic)

OptimizationWithSymbolicToolboxDemo()

vectorize(s)

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updated 3 years ago

Teaching System Dynamics with MATLAB & Simulink by Jerry Brusher

MATLAB, Simulink, MuPAD, & Simscape models of 2nd order systems used in “Teaching System Dynamics.” (system dynamics, physical modeling, symbolic computing)

odesys( ~,z,param )

publish_spring_mass_damper_free_response.m

simscape_base_excited_SMD_with_Pole_Zero_plot_FINAL

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updated 5 years ago

Mult&T by Franklin Pineda

Find realizations of multivariable systems. Created for Msc. students at the UANDES and UAC. (control design, robust control, symbolic math)

[A B C D T]=hoform(Gt,W)

[A B C D]=lcfform(Gt)

[A B C D]=lmpf2ss(D1,N)

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updated almost 6 years ago

Factorial of Large Numbers (>170) by Nabin S Sharma

Use of Symbolic Math Toolbox to calculate the factorial of large numbers. (numerical analysis)

fact(n)

example.m

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updated 1 year ago

Double spherical pendulum by karlosgk

Numerical solution of double spherical pendulum Lagrange equations along with their analytical form (large rotations, chaotic motion, double spherical pend...)

doublependulum3D(t,x,flag,l1,l2,m1,m2,g)

doublependulum3D_equations.m

doublependulum3D_plot.m

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updated 3 months ago

Mult&T by Franklin Pineda

Realizations and Control of Multivariable Linear Systems. (control design)

[A B C D T]=hoform(Gt,W)

[A B C D]=lcfform(Gt)

[A B C D]=lmpf2ss(D1,N)

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updated almost 8 years ago

MATLAB in Dynamics by Jordan Tonchev Jordanov

Companion Software for "MATLAB with Applications in Engineering Research" (matlab in dynamics, dynamics, differential equation...)

LAGRE2.m

LAGREN.m

dinp

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updated 4 years ago

Matrix Polynomial Fraction by Franklin Pineda

Advances for state feedback multivariable using canonical form. (control system)

[A2 B2 C2]=blockpermute(A1,B1,C1,v)

[D N]=mtf2lmpf(Gt)

[Dhc Dlc]=uplowM(D)

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