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updated 6 days ago

connect4(varargin) by Steven Terrana

Connect4! (connect4, games, graphics)

connect4(varargin)

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updated 7 days ago

nasa/T-MATS by Jeffryes

Jeffryes (view profile)

Simulink Toolbox for the Modeling and Analysis of Thermodynamic Systems, such as gas turbines (simulation, simulink, example)

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updated 7 days ago

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler Function by Carson Ingo

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler Function (mathematics, physics, algorithm)

dE_alpha_dalpha(alpha,z,da_7th_order_coefficients,dz_7th_...

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updated 7 days ago

7th order Pade approximation of the partial derivative wrt z of the Mittag-Leffler function by Carson Ingo

7th order Pade approximation of the partial derivative wrt z of the Mittag-Leffler function (mathematics, physics, algorithm)

dE_a_dz(alpha,z,dz_7th_order_coefficients)

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updated 7 days ago

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler function by Carson Ingo

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler function (mathematics, physics, algorithm)

dE_a_da(alpha,z,da_7th_order_coefficients)

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updated 7 days ago

4th order Pade approximation of the inverse single parameter Mittag-Leffler function by Carson Ingo

4th order Pade approximation of the inverse single parameter Mittag-Leffler function (mathematics, physics, algorithm)

L_a(alpha,y,E_a_4th_order_coefficients,L_a_fx)

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updated 7 days ago

4th order Pade approximation of the single parameter Mittag-Leffler function by Carson Ingo

4th order Pade approximation of the single parameter Mittag-Leffler function (mathematics, physics, algorithm)

E_a(alpha,z,E_a_4th_order_coefficients)

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updated 8 days ago

ZfitGUI(varargin) by Jean-Luc Dellis

Jean-Luc Dellis (view profile)

ZfitGUI is a function which allows to plot, to fit and to simulate impedance data (impedance, admittance, model)

ZfitGUI(varargin)

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updated 9 days ago

Point vortex dynamics simulation by Tom Ashbee

Integration of N 2D point vortices in a cylinder, using an adaptive 4th order Runge-Kutta scheme. (physics, vortex, fluid dynamics)

angular_momentum.m

energy.m

eqns_of_motion.m

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updated 9 days ago

Fluids Mechanics:simple flow in pipes,Reynold,darcy factor friction,Pi-groups calculators in MATLAB by Hatem Ali

Hatem Ali (view profile)

flow in pipes and light pi-theorem solutions (mechanical modeling, physics, utility)

weisbach(Re,r)

h_and_dp.m

newbuck.m

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updated 11 days ago

International Geomagnetic Reference Field (IGRF) Model by Drew Compston

Compute the Earth's magnetic field at points in space according to the IGRF model. (earths magnetic field, igrf, international geomagn...)

ecef2geod(x, y, z, tol)

geod2ecef(latitude, longitude, altitude)

getigrfcoefs(datadirectory)

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updated 11 days ago

Visualizing Wave Propagation by Dick Benson

Dick Benson (view profile)

Visualize wave propagation through media with different impedances and propagation velocities. (wave, communications, physics)

Peakfind(Xdata,Ydata,NumPeaks)

example_sel2html(fn,new,Click_Sensed)

waves.m

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updated 12 days ago

Pendulum Wave by Tanu

Tanu (view profile)

Pendulum wave effect (physics)

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updated 1 month ago

Thermography pattern analysis and separation for NDT&E by bin gao

bin gao (view profile)

This is a simple demo code to analysis inductive thermal patterns for defect detection in NDT&E (image processing, physics, computer vision)

fastica.m

gui_help.m

fasticag.m

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updated 1 month ago

Simulation the p-orbital of hydrogen atom - l=1, m=1 by Ebrahim Hassani

Simulation the p-orbital of hydrogen atom - l=1, m=1 (chemistry, simulation, physics)

impl(f, corners,c)

S211.m

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updated 1 month ago

Simulation the p-orbital of hydrogen atom - l=1, m=0 by Ebrahim Hassani

Simulation the p-orbital of hydrogen atom - l=1, m=0 (physics, simulation, hydrogen)

impl(f, corners,c)

S310.m

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updated 1 month ago

Simulation the d-orbital of hydrogen atom by Ebrahim Hassani

Simulation the d-orbital of hydrogen atom - l=2, m=0 (physics, hydrogen, simulation)

impl(f, corners,c)

S320.m

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updated 1 month ago

Simulation of the light curves of exoplanets via linear limb darkening-with reflection effect by Ebrahim Hassani

Simulation of the light curves of exoplanets via linear limb darkening-with reflection effect (astronomy, physics, simulation)

newlighcurvesimuation2.m

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updated 2 months ago

Polar Onion Peeling by Natan

Natan (view profile)

Apply polar onion peeling method for analyzing velocity map imaging (VMI) data. (onion peeling, physics, chemistry)

POP(im, bParams, qParams, cartImage)

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updated 2 months ago

Command-line peak fitting function for time-series signals by Tom O'Haver

Tom O'Haver (view profile)

Command-line peak fitter for time-series signals. Version 6.1, January 2015 (statistics, chemistry, curve fitting)

peakfit(signal,center,window,NumPeaks,peakshape,extra,Num...

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updated 2 months ago

Point vortex dynamics simulation in a conformally mapped domain by Tom Ashbee

Integration of N 2D point vortices in a Neumann oval domain, conformally mapped from the unit circle (physics, fluid dynamics, conformal)

boundary_Neumann_oval.m

energy_Neumann_oval.m

eqns_of_motion.m

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updated 2 months ago

photo-luminescence of SGT:Eu,Er 2.0% by VISHWNATH

cie color coordinates (physics)

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updated 2 months ago

Physics Simulations by Russell Phelan

Physical models with plots for visualization. Includes numerical integrators, ODE solvers. (physics, differential equation..., ode)

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updated 2 months ago

Ball Collision Simulation by Ligong Han

This is a simple physics engine for simulating sphere collision. (simulation, demo, physics)

IdealGasSimulation

ball_collision(balls,ball_pos,ball_v,varargin)

demo.m

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updated 3 months ago

Mean square displacement analysis of particles trajectories by Jean-Yves Tinevez

A MATLAB class for the mean square displacement analysis of particle trajectories, with a tutorial. (measurement, simulation, statistics)

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updated 3 months ago

shravankumar147/Newton-Equations-of-Motion by Shravankumar P

Newton's Equations of Motion - Simple and Interactive. (physics, laws of motion, matlab)

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updated 3 months ago

Compute Induced Electric Field by Ligong Han

Calculate the induced electric field using the integral expression. (physics, engineering, pde)

BvP_pde(c)

CurlPoly(polychain,x,y)

CurlRightTri(pt,sidelength)

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updated 3 months ago

mikofski/Quantities by Mark Mikofski

Mark Mikofski (view profile)

Quantities is an units and uncertainties package for MATLAB. (mathematics, engineering, science)

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updated 3 months ago

OSCAR by Jerome Degallaix

An optical FFT code to simulate Fabry Perot cavities with arbitrary mirror profiles (fft, physics, optical simulation)

HermitePolynomial(n, x)

LGcoefficient(mat, p, l, lambda, w, curv, gridsize)

LaguerrePolynomial(p, l, x)

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updated 4 months ago

infinit square will using variational method by Sami

Sami (view profile)

infinit square will using variational method (physics)

eigen.m

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updated 4 months ago

sea elevation by Orlando Rodríguez

Generator of synthetic sea surface elevations. (physics, statistics, simulation)

sea_elevation(x,U)

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updated 4 months ago

sea surface by Orlando Rodríguez

Stochastic generation of the sea surface given wind speed and wind direction. (simulation, physics, statistics)

sea_surface(x,y,wind_data,type,spreading)

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updated 4 months ago

Zernike Moments by Amir Tahmasbi

Amir Tahmasbi (view profile)

  • 1 file
  • 142 downloads
  • 4.27273

MATLAB Code for the Fast Calculation of Zernike Moments of order n and repetition m on NxN images. (image processing, physics, mathematics)

Zernikmoment(p,n,m)

radialpoly(r,n,m)

Zernike_main.m

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updated 4 months ago

t_marigram.m v1.3 by curoi

curoi (view profile)

Tidal analysis (image processing, gui, physics)

t_marigram

f_crop_image(aa,AA,listname,tog,savepath)

f_determine_coords2(aa,AA,year,month,tog,savepath,listname)

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updated 5 months ago

Termoclina by Socde

Socde (view profile)

Se modelo un perfil vertical de temperatura. (physics, biology, mathematics)

termoclina.m

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updated 5 months ago

Two or three masses connected by springs by Jeffrey Chasnov

A simulation of two or three masses connected by springs. Used to illustrate normal modes. (oscillation, springs, hookes law)

spring.m

gui_spring2mass2(varargin)

gui_spring3mass2(varargin)

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updated 5 months ago

Inverse Tangent Doubt by JANAK TRIVEDI

Doubt related Inverse Tangent (mathematics, physics, statistics)

tan_doubt.m

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updated 5 months ago

Reflect Through a Cylindrical Mirror by Paul Kassebaum

Reflect points p through a cylinder of radius R with respect to a viewpoint v = [v_x, v_y, v_z] (3d printing, physics, art)

reflectThroughCylinder(R, v, p)

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updated 6 months ago

iSignal 4 by Tom O'Haver

Tom O'Haver (view profile)

Interactive smoothing, differentiation, peak sharpening and measurement of time-series signals. (signal processing, data import, chemistry)

Processed=ProcessSignal(x,y,DerivativeMode,w,type,ends,Sh...

[pY,PowerSpectrum]=isignal(DataMatrix,xcenter,xrange,sm,s...

isignaldemo2

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updated 6 months ago

Interactive Peak Fitter (Version 11) by Tom O'Haver

Tom O'Haver (view profile)

Keyboard operated peak fitting function for time-series signals. (chemistry, curve fitting, physics)

DemoPeakfitBootstrap

ExpBroaden(y,t)

IPFDemo11Gauss

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updated 6 months ago

International Reference Ionosphere (IRI) Model by Drew Compston

Get the International Reference Ionosphere (IRI) output parameters. (iri, international referen..., geophysics)

iri2012.m

iri2007.m

ecef2geod(x, y, z, tol)

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updated 6 months ago

genfit by Andri M. Gretarsson

This is a data fitting program tailored for use in physics or other physical sciences. (data fitting, measurement, data exploration)

[fpoly3_lin,fpoly3_nonlin,fsinh_nonlin]=genfit_example1

fitresult=genfit(X,Y,fhandle,params,varargin)

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updated 6 months ago

IAPWS_IF97 functional form with no slip by Mark Mikofski

Mark Mikofski (view profile)

Water and steam properties and derivatives based on the IAPWS IF97. Functional form. No slip. (control design, simulation, chemistry)

IAPWS_IF97 Example

IAPWS_IF97(fun,in1,in2)

pT_uv(u,v,p0,T0,options)

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updated 7 months ago

CoRoNA - Convex Roof Numerical Analysis by Tobias Moroder

package to compute the linear entropy of entanglement and the Wooters 3-tangle (quantum information, physics, entanglement)

Elin

ExtensionItem

Tangle2

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updated 7 months ago

optica.zip by Oren berkovicth

optical lens system (optic, lens, simulation)

Optica(varargin)

arrow(varargin)

sysplot(varargin)

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updated 7 months ago

PhotonAttenuation 2 by Jaroslaw Tuszynski

Provides the attenuation and energy absorption of x-ray and gamma-ray photons in various materials. (chemistry, physics, photon attenuation)

PhotonAttenuation

Tutorial for PhotonAttenuation2 Package

ParseChemicalFormula(Name)

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updated 7 months ago

coherentstate.m by NILAKANTHA MEHER

Coherent state foe e.m field (physics, mathematics)

Coh=coherentstate(alpha,dim_a)

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updated 7 months ago

discretefouriertransform.m by NILAKANTHA MEHER

Discrete Fourier transform (general, search, application)

X=discretefouriertransform(Data,timestep)

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updated 8 months ago

PeakFinder by Nathanael Yoder

Quickly finds local maxima (peaks) or minima (valleys) in a noisy signal. (signal processing, maxima, minima)

peakfinder(x0, sel, thresh, extrema, include_endpoints)

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updated 8 months ago

Discrete variable representation (DVR) in 1D by Natan

Natan (view profile)

Discrete variable representation (DVR) for 1D systems in QM (physics, chemistry, linear algebra)

dvr_1d_example.m

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