提问

Size of The Matrix in Diagonal Addition
Hello, I have to perform diagnoal matrix addition for one of my projects. The code is running successfully but the problem is th...

5 years 前 | 1 个回答 | 0

提问

overlapping different size matrices to make bigger matrix
Hello, I am new to Matlab and I am developing a code to overlap matrices to make a bigger matrix. My matrices are of different...

5 years 前 | 0 个回答 | 0

已回答
Breaking a Loop to Add Matrices
here is the answer, I jsut figured it out S(1).model_data = sparse( rand( 3, 3 )) ; S(2).model_data = sparse( rand( 3, 3 )) ...

5 years 前 | 0

| 已接受

提问

Breaking a Loop to Add Matrices
Hello Guys, I have a small problem regarding loops and matrices addition. I am trying to break the loop and add matrices diagno...

5 years 前 | 1 个回答 | 0

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Adding Matrices Diagonally for FEM
Hello. I am trying to make a diagnoal matrix in which the three matrices overlap. I am attaching a picture which will make th...

5 years 前 | 2 个回答 | 0

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Assembly of Global Stiffness Matrix
Hey Guys, I am developing the code for a special 1D FEM problem for beam elements where each element has 2 nodes but each node ...

5 years 前 | 0 个回答 | 0

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Making a 3D Matrix and Adding Matrices to make a bigger matrix
Hello Guys, I have a small problem with the error in my for loop. I am making a 3D matrix and afterwards using nested for loop...

5 years 前 | 1 个回答 | 0

提问

Adding Matrices to make Bigger Matrix
Hello I have a problem related to FEM. I want to add two stiffness matrices. Such as A = [ 1 -1; -1 1]; and B = ...

5 years 前 | 2 个回答 | 0

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Adding Matrices to struct
Hello I have this code and it saves the matrices in the struct, but it only saves it in the first column, I want it to save it ...

5 years 前 | 1 个回答 | 0

提问

Comparing Matrices in a Struct
Hello Guys, I am new to MATLAB, I have some matrices in a struct more like an array of arrays. I want to compare their sizes a...

5 years 前 | 1 个回答 | 0

提问

Reodering/Swapping Arrays in a struct
Hello Everyone, I am new to matlab. I am having a problem which is reodering the arrays in a structure by taking in user input. ...

5 years 前 | 1 个回答 | 0

提问

Quadratic Curve Fitting to a Column Vector
Hello guys, I have a small probblem. I got an assignment from my teacher, he gave me two column vectors x =[0; 0.25; 0.5; 0.75;...

5 years 前 | 0 个回答 | 0