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Inviato
Time-Frequency Analysis of Fourier vs Wavelet Transform
This code creates an animation demonstrating how different transforms analyze signals with time-varying frequency content.
12 mesi fa | 3 download |
Inviato
Planetary Motion Animation
I animate Earth and Mars orbits using ode45 solver
circa un anno fa | 4 download |
Inviato
Duffing Oscillator Phase Space Animator
This MATLAB code provides an elegant visualization of the Duffing oscillator's phase space dynamics.
circa un anno fa | 2 download |
Inviato
Electrical resistivity tomography Geometric Factors
Comparison of analytical and numerical geometric factors for surface-borehole configuration.
oltre 7 anni fa | 2 download |
Inviato
Estimating parameters for van-Genuchten soil water retention curve model
Matlab inbuilt 'nlinfit' is used to estimate van-Genuchten fitting parameters.
oltre 7 anni fa | 1 download |
Inviato
Convert white pixels in a binary image to coordinates
This function forms coordinate array [x,y] of white pixels based on user defined range.
oltre 7 anni fa | 1 download |
Inviato
Perpendicular Line to a given line forming a T-shape
Given any two points, two other points can be constructed forming a T shape
quasi 8 anni fa | 1 download |
Inviato
Instrument output text file with header and unwanted lines to matlab matrix
Removes header and unwanted lines from any text file and saves data in matlab matrix form.
circa 8 anni fa | 1 download |
Visualizing min, max and mean
x = [1 2 3 4 5]; ymin = [0.01 0.02 0.03 0.04 0.05]; % lower error bar position ymax = [0.02 0.03 0.04 0.05 0.06]; % uppe...
circa 8 anni fa | 0
how to draw a bar chart with max and min
x = [1 2 3 4 5]; ymin = [0.01 0.02 0.03 0.04 0.05]; % lower error bar position ymax = [0.02 0.03 0.04 0.05 0.06]; % uppe...
circa 8 anni fa | 0
Inviato
JPG image to EIDORS finite element model data via linear interpolation
EIDORS image is generated based on jpg image pixels.
circa 8 anni fa | 1 download |
Inviato
Remove reciprocals from a Electrical Impedance Tomography (EIT) scheme
Removes reciprocal quadrupoles from a EIT scheme.
oltre 8 anni fa | 1 download |
How to extract data from a plot for various values of X and Y axis?
speed = [1 2 3 4 5] time = [0.03 0.05 0.07 0.09 0.1] h = plot(time,speed); xdata = (get(h, 'XData')) ydata =...
oltre 8 anni fa | 0
Inviato
Integer to Integer map using logical indexing
Logical indexing is used to map integer from one set to another
oltre 8 anni fa | 1 download |
How to convert binary image to 2D triangulation?
Check this code that uses Gmsh https://nl.mathworks.com/matlabcentral/fileexchange/61507-binary-image-to-finite-element-mesh...
oltre 8 anni fa | 0
Inviato
carnatic music mayamalavagowla first sarali swara generation in MATLAB
The semitones of sarigama is generated in matlab using a sinusoidal signal.
oltre 8 anni fa | 1 download |
Risolto
convert matrix to single column
given any matrix, convert it to single column
oltre 8 anni fa
Risolto
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
oltre 8 anni fa
Inviato
Binary image to Finite element mesh ( GMSH geo file )
This code creates GMSH geo file from an image boundary that can be readily meshed using GMSH.
quasi 9 anni fa | 1 download |
To read nodes and elements of the .msh file to Matlab
Please check http://nl.mathworks.com/matlabcentral/fileexchange/59682-visualizing-gmsh-msh-file-in-matlab-using-triplot and let ...
circa 9 anni fa | 0
Inviato
Visualizing GMSH .msh file in MATLAB using TRIPLOT
In this code, I import GMsh .msh file and form elements and nodes matrix which is then visualized.
circa 9 anni fa | 8 download |
Inviato
Electrical Impedance Tomography Image Reconstruction using MATLAB based freeware EIDORS
In this code, using EIDORS Electrical Impedance Tomographic Image Reconstruction is demonstrated.
oltre 9 anni fa | 10 download |
Inviato
MATLAB to gmsh .geo file
MATLAB to gmsh compatible text file using fprintf
oltre 9 anni fa | 3 download |
Inviato
Points to Surface Matrix
Given a set of coordinates and its connection information, surface data is generated.
oltre 9 anni fa | 1 download |
Inviato
Regularized Least Square: Tikhonov Regularization test for Hilbert matrix.
Regularized Least Square and ordinary least square solution are compared.
oltre 9 anni fa | 3 download |
Inviato
Linear Regression: Least Square Solution
Least square solution is demonstrated for human population data
oltre 9 anni fa | 1 download |
Inviato
Transmittance and Reflectance Spectra of Multilayered Dielectric Stack using Transfer Matrix Method
Transfer Matrix Method is used to calculate transmittance and reflectance of dielectric layers.
oltre 9 anni fa | 2 download |
Inviato
Electrical Resistivity Forward problem: Poisson's equation with heterogeneous conductivity
Poisson's equation is solved for a heterogeneous medium with varying conductivity.
oltre 9 anni fa | 1 download |
Domanda
What is Block error in Simulink ?
I am trying to simulate a very simple RC circuit and I get the following error when I try to run the model. Each physical ne...
oltre 9 anni fa | 1 risposta | 0
1
rispostaInviato
Two dimensional wave interference using Finite Difference Time Domain method (FDTD).
Using FDTD, interference of two sinusoidal source is visualized using FDTD method in TM mode.
quasi 10 anni fa | 1 download |
