Community Profile

photo

hamzah khan


Last seen: 약 2달 전
79 2019 이후 총 참여 횟수

hamzah khan's 배지

  • Thankful Level 3

세부 정보 보기...

참여 게시물
보기 기준

질문


Removing low values from a matrix
Hi I have a small problem, I have a 134x10 matrix, which has some noise elemetns. I would like to remove them. As in the pict...

2달 전 | 답변 수: 1 | 0

1

답변

질문


Increasing the figure size in GUI
Hello I have this gui which is static in size, as shown in pictures I use the following code to create this figure function...

3달 전 | 답변 수: 1 | 0

1

답변

질문


Making a 1D array/vector from a table
Hello, I have this table or a 2D array I want to seperate the numbers from the first column which have zero values in the ...

3달 전 | 답변 수: 1 | 0

1

답변

질문


Inserting Array into Another Array
Hello, I have three arrays as shown in the code below z = zeros(25,2); % main array y = rand(23,1); a = ones(25,1); x ...

3달 전 | 답변 수: 1 | 0

1

답변

질문


Removing rows in a matrix
Hello, I have this matrix, called A matrix. I am attaching the file with the question. Also the picture of some of its data val...

6달 전 | 답변 수: 3 | 0

3

답변

질문


double peaks in FFT matlab
Hello, I am trying to generate FFT with matlab code for the time based forces acting on a machine tool. The difference I am usi...

6달 전 | 답변 수: 1 | 0

1

답변

질문


Frequency and Time Relation
Hello, I am trying to generate a frequency series using the FFT matlab algorithm. It is for a machine tool. Here is my code: ...

6달 전 | 답변 수: 1 | 0

1

답변

질문


CurveFit on Vector Data Points
Hello, I have the following data vectors; b_reference are the independant values and Y are the dependant values. b_reference_1...

7달 전 | 답변 수: 2 | 0

2

답변

질문


Making a Distribution from a range
Hello, I want to make a range of numbers such that these two vectors come in them. Y =[0.95;0.96;1.88;1.88;1.85;1.85;1.75;1.75...

7달 전 | 답변 수: 0 | 0

0

답변

질문


Varying Random Number Generator between a Range
Hello, I am trying to vary a random number generator between a range of vectors, this is my code ub =[1;1;2;2;2;2;2;2;2;2]; ...

8달 전 | 답변 수: 1 | 0

1

답변

질문


Error Reduction in Regression Model
Hello, I have this problem, where I have to estimate force coefficients. I have the time based forces, of which I take the FFT...

8달 전 | 답변 수: 0 | 0

0

답변

질문


Making combinations using random number generators
Hello, I have this vector x0 = [1;88;88;2;2;2;2;2;-88;2] Right now I change the values in this vector manually making combi...

8달 전 | 답변 수: 2 | 0

2

답변

질문


Error Reduction using a Preconditioner for Linear System Ax =b
Hello, I am trying to solve the Ax =b for a non linear system, my A matrix is 10x4 complex double and b matrix is 10x1 double ...

8달 전 | 답변 수: 1 | 0

1

답변

질문


Stacking Matrices One after Another to make a final matrix
Hello, I have different matrices( each matrix has size of 2x4 ) stored in a file as a cell array, I am adding them together wi...

8달 전 | 답변 수: 1 | 0

1

답변

질문


Adding Two Arrays Alternatively to make Third Array
Hello, I have two arrays, called "Force X Values" and "Force Y values". I am attaching the files and their pictures respectivel...

8달 전 | 답변 수: 2 | 0

2

답변

질문


Identifying force coefficients of a linear system
Hello I have to develop an algorithim to identify the correct force coefficients of a cutting process. Cutting forces are gene...

8달 전 | 답변 수: 1 | 0

1

답변

질문


Double the values of an 2D array
Hello, I have a 2D array called Numerical_3, I want to double the values of its rows, except the first row. I have attached the...

8달 전 | 답변 수: 1 | 0

1

답변

질문


Sum of elements in cell array
Hi, I have this cell array One of its rows, look like this I am using this code to sum the columns of each cell Force =...

9달 전 | 답변 수: 2 | 0

2

답변

질문


Indexing Error: Index in position 1 exceeds array bounds (must not exceed 1) in For loop
Hello, I am trying to add color to the rows in my UI Table in the GUI, but I am getting this error "Index in position 1 exceed...

9달 전 | 답변 수: 0 | 0

0

답변

답변 있음
Removing and Adding Rows to UI Table in GUI
I found this answer function RemoveBoundary_Callback(source,eventdata) data = get(AssemblyTable5, 'data'); ...

9달 전 | 0

| 수락됨

질문


Removing and Adding Rows to UI Table in GUI
Hello, I am trying to add and remove on my table in the GUI by using the following code: function AddBoundary_Callback(s...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Adding Color to Text in Rows in UI Table in GUI
Hello, I am trying to add color to text in the UI Table, here is my code. It starts by the user loading the files and then disp...

9달 전 | 답변 수: 2 | 0

2

답변

질문


Programming a summation equation
Hello, I am trying to program this instance This is my Fourier_Force using this code: Z =3; r = 2; for j =1:1:size(Fo...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Save button in GUI Matlab
Hello, I am developing a GUI and to save the files, I am currently using this commad save('SystemMatrices.mat','Mass_Global'...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Error with Uniquetol: " Repetitive numbers not being removed"
Hi, I have this double array by the name " GlobalNMesh", I am attaching the file. It has some repetitive numbers, as shown ...

9달 전 | 답변 수: 2 | 0

2

답변

질문


cell2mat Error :using cat Dimensions of arrays being concatenated are not consistent.
Hello, I have a cell array which is as follows: I am using P2 = cell2mat(Numerical_FourierForce{1,1}) and I get this erro...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Error in Integration of Cell Array
Hello, I am trying to perform integration on a cell array using the following code: r = 2; phi_e = 1.3694; for e =1:1:size(...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Error: Undefined function 'mtimes' for input arguments of type 'cell' -2
Hello, I am getting this error "Undefined function 'mtimes' for input arguments of type 'cell'. when I am trying to run this c...

9달 전 | 답변 수: 1 | 0

1

답변

질문


Adding multiple rows of a cell array
Hello, I have a 5x1 cell array, in which each cell is a 6x64 double. For each cell, I want to add the rows in this style...

9달 전 | 답변 수: 2 | 0

2

답변

질문


Taking Absolute value of a cell arrray
Hi I want to take an absolute value of a cell array, but I am getting this error "Unable to perform assignment because brace i...

9달 전 | 답변 수: 1 | 0

1

답변

Load more