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Making a vector from a Number

Hello, I am taking input a number as a positive integer and want to make a vector from it. The vector would contain real number...

5 months ago | 1 answer | 0

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Matrix Array Reshaping by fixed columns

Hello, I have some matrices of 3x504 and 3x 3024 I want to reshape it to 6x252 and 15x252. The length of column should rema...

5 months ago | 2 answers | 0

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Removing zeroes from 3d matrrix

Hi, I want to remove the zeros from a 3D matrix and bring the non zeroes values upwards. I am attaching the picture which will ...

5 months ago | 2 answers | 0

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Deleting Rows of a Matrix

Hello, I have a 1D matrix or an array, I have attached files. I have to delete its rows, such that starting from 4 till 6,...

5 months ago | 2 answers | 0

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Calculating EigenVectors from Mode Shapes

Hello, I want to plot eigen vectors and mode shapes of a Timoschenko beam. I already have solved the system using finite elemen...

5 months ago | 1 answer | 0

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Hello, I have some data of points. I have x values of them. The y of all of them is 0 I want to draw those points as circles o...

5 months ago | 1 answer | 0

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Error when uploading Cell Array to UI Table in GUI

Hello, I am making a GUI without the GUIDE, I have this data file, I cannot upload it into the table using a push button This...

6 months ago | 1 answer | 0

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Removing Struct from Cell Array

Hello, I use the following code to load files from the folder [files,pathToFiles] = uigetfile('*.mat',... 'Select One or M...

6 months ago | 1 answer | 0

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Adding number to an array

Hello I have an array r1 = [0.1 0.2 0.3 0.4 0.6 0.7 0.8 0.9]. I want to insert the variable c into this array. c =1 So at t...

6 months ago | 1 answer | 0

Question

Sum of all columns in a 3D cell array

Hello, I have a cell array by the name phi_z = {301x51x3} I want to take a sum of all its columns in a single slice, so it wo...

6 months ago | 1 answer | 0

Answered

Taking user input from table in GUI

I solved it. function AssemblyEdit_Callback4(source, eventdata, handles) Boundary_Position=...

Taking user input from table in GUI

I solved it. function AssemblyEdit_Callback4(source, eventdata, handles) Boundary_Position=...

6 months ago | 0

| accepted

Question

Taking user input from table in GUI

Hello, Sorry for the long post. I have this GUI, I am working on in this gui. I have this table I made this table using thes...

6 months ago | 1 answer | 0

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EigenValues of a Vibrating system

Hello, I have to do a vibration analysis of a beam, but first I am calculating the eigen values of it using the formula eigs(A...

9 months ago | 1 answer | 0

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size of matrices in a struct

Hello I have this struct I want to make a loop to add all the sizes of matrices inside it automatically, or is there any mo...

9 months ago | 3 answers | 0

Answered

Mirror Rectangles/Polygons in a Figure/Plot function

I solved it drawingfunction(BodyData); function [] = drawingfunction(BodyData) figure('Name','BodyView'); hold on for i =1...

Mirror Rectangles/Polygons in a Figure/Plot function

I solved it drawingfunction(BodyData); function [] = drawingfunction(BodyData) figure('Name','BodyView'); hold on for i =1...

9 months ago | 0

| accepted

Question

Mirror Rectangles/Polygons in a Figure/Plot function

hello, I have this data I am using the following code to draw the rectangles from the data, the first column is the length a...

9 months ago | 1 answer | 0

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Drawing Rectangles/Polygons shapes with data

Hello, I have this data the first column is the start and end points of the rectangle and the height of the rectangle is the...

9 months ago | 1 answer | 0

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Find/Match index of variable from an array

Hi, I have this code which I am using to find index of variable a from an array b a = 2; b =[ 1 2 3 4 5 6 7 8 9 10]; for i = ...

9 months ago | 1 answer | 0

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Drawing cross sectional views of a body using .mat file

hello, I have this data of a cylinder The first column is the length of each section in meters starting f...

9 months ago | 0 answers | 0

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Changing dimensions of a cell array

Hey guys, I have a cell array called "MD", attaching picture it is a 1x2 cell, I want to make it 2x1 cell array, because th...

10 months ago | 1 answer | 0

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Drawing Polygon shapes with data

Hello, I have such data, The code which I am using to plot it is this k = size(out,2); % k =1 since there is only one file...

10 months ago | 2 answers | 0

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Loading files from the folder

Hello, I have this code which allows the user to select any folder on the computer and then loads all the .mat files to the di...

10 months ago | 1 answer | 0

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Making GUI on Matlab

Hello, Does anyone here has experience making GUIs on matlab using code and not by using App designer app?

10 months ago | 1 answer | 0

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Drawing Rectangle/Lines with data

Hello, I have this matrix, The first column is the base of the rectangle, starting from 0 till 0.15 and the second column is...

10 months ago | 1 answer | 0

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Dot indexing is not supported for variables of this type Error

Hello, I am trying to run this loop in a function for i = 1:1:size(GlobalMeshonBody_1,1) nE =size(GlobalMeshonBody_1(i).Indiv...

10 months ago | 1 answer | 0

Question

Converting cell array to struct

Hello, I am trying to convert a cell array "zq" shown below: into a struct, with this code: fields_1 = {'individualStiffne...

10 months ago | 1 answer | 0

Question

finding elements in array

I have an array vk = [0 0.025 0.05 0.075 0.1 0.125 0.15 0.175]. I am writing this line op= vk(vk>= 0.05 & vk<= 0.175) ...

11 months ago | 1 answer | 0

Question

Merging Arrays in a Struct and Sorting them

Hello, I have a struct like this: I want to join its two arrays into one array and then sort them in ascending order, I am tr...

11 months ago | 2 answers | 0

Answered

Finding Values in a file

X = find (0.0751 > model_data( :,1)); Y = find (0.0751 <model_data( :,1)); I kind of got the answer, we get two variables and ...

Finding Values in a file

X = find (0.0751 > model_data( :,1)); Y = find (0.0751 <model_data( :,1)); I kind of got the answer, we get two variables and ...

11 months ago | 0