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Torkan


Last seen: 2 years ago |  Active since 2018

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How to arrange the correct range in colorbar in MATLAB
Hello, I have a 3D surface curvefit in matlab. The issue is for Z column the range is outside of the data range. How can I gi...

2 years ago | 1 answer | 0

1

answer

Question


Get error for fit function (surface) in matlab2021
Hello I have some data I want to use my code but in matlab2021 it does not work. any idea? It could read data but fit does no...

2 years ago | 1 answer | 0

1

answer

Question


How to plot 3D surface with the given points in excel
Hello, Does anybody know h ow can we plot 3D surface for points in 3 columns as a vector? I have 3 different 20 by 1 vectors an...

2 years ago | 1 answer | 0

1

answer

Answered
Remove the gaps between the bars in matlab without changing the width of the bars
Could you please share with me? I want to reduce the width actually btw

3 years ago | 0

Question


Remove the gaps between the bars in matlab without changing the width of the bars
Hello, How can I do that? clear all, close all, Zigma_nohole = [882,873,860]; Zigma_1hole = [523,540,545]; Zigma_2H0 =...

3 years ago | 1 answer | 0

1

answer

Question


interpolate 3D plane
Hello, I have a data with x = [1,2 , ...], y= [2,3,...], z= [4,5,....]. How can I plot a 3D plane passing through these or in...

4 years ago | 1 answer | 0

1

answer

Question


How to add arrow to a line (like quiver)
Hello, Consider I have a smple line. I want to add arrow (for example 4 arrows to this line) and show it in plot. Is it possi...

4 years ago | 1 answer | 0

1

answer

Question


How to make plot more visible in matlab
Hello, I have a plot like the attcahed file. The rectangles and lines are not wide enough. How can I make them more highlight...

4 years ago | 1 answer | 0

1

answer

Question


short format for the normalized histogram
Hello, I have the figure below. Does anybody know how can I use just two decimal points? I used the code below for plotting...

5 years ago | 1 answer | 0

1

answer

Answered
Changing the background of a photo in image processing?
I got it. Please remove this question

5 years ago | 0

| accepted

Question


Changing the background of a photo in image processing?
Hello, Attached is my photo. Does anybody know how can I exchange white and black part?(make white, black and vice versa) Also...

5 years ago | 1 answer | 0

1

answer

Question


Find the diameter of the parts in an image processing?
Hello, Does anybody have any idea how can I calculate the average diameter of the parts attached here? The white parts ar cyl...

5 years ago | 1 answer | 0

1

answer

Answered
Create two fprintf in two diferent lines
Yep I got that

5 years ago | 0

Question


Create two fprintf in two diferent lines
Hello, I want to separate the third fprintf from the second one. The code below first gives two first fprintfs correct howeve...

5 years ago | 2 answers | 0

2

answers

Question


Find the orientation of each arbitrary object in an image
Hi, I have an image like this? Does anybody have any idea how can I get the orientation of each object? I know that the objects...

5 years ago | 3 answers | 0

3

answers

Answered
Remove objects from binary image
We should remove the last line from the BW2 , right? How can we do that?

5 years ago | 0

Question


Remove specific objects from an image
I want to remove some objects from a binary image based upon length to width ratio of the rectangular labeled each object, such ...

5 years ago | 1 answer | 0

1

answer

Question


Image processing ''if input is logical (binary), it must be two-dimensional error "
Hello, I have an image extracted from the optical microscopy. While using the code below the I, I2, K are given as a unit8 in M...

5 years ago | 1 answer | 0

1

answer

Question


Increase the interpolation increment
Hi, I have data sets as .csv with x and y coordinates. The data are correct and I plot them. However, I need to increase the X ...

5 years ago | 1 answer | 0

1

answer

Answered
Imagesc for triangular element
walter thank you so much for detail

6 years ago | 0

Question


Imagesc for triangular element
Hi, I have a plate with mesh of triangular elements. I have specific number for each element. How can I use imagesc to have c...

6 years ago | 2 answers | 0

2

answers

Answered
minmax does not work in matlab 2018b
Any other option I could use instead of installing? I just need to know what does exatly minmax do?

6 years ago | 0

Question


minmax does not work in matlab 2018b
Hi, Does anybody know why MATLAB 2018 b version gives this error while using the minmax function? 'minmax' requires Deep Learn...

6 years ago | 3 answers | 0

3

answers

Question


Contour plot for triangular element
Does anybody know how can we plot any contour plot in a plate with triangular elements?

6 years ago | 1 answer | 0

1

answer

Question


Plot hole in a rectangular plate
Hi, Does anybody know how can we plot a hole with different shape inside a rectangular 2-D plate in MATLAB? Consider we have ...

6 years ago | 0 answers | 0

0

answers

Question


how to create n*n by 1 natrix from n by n matrix
Hello, I want to create 9 by 1 matrix using the 3 by 3 matrix. It means that the second column should be below the first colu...

6 years ago | 0 answers | 0

0

answers

Question


How to get the coordinates of the global nodes without writing them one by one using trimesh and delaunay function
Hello, I want to get the coordinates of the global nodes without writing them one by one using trimesh and delaunay function ...

6 years ago | 0 answers | 0

0

answers

Answered
How to calculate subs inside a loop
No answer for this hard question?:)

6 years ago | 0

| accepted

Question


How to calculate subs inside a loop
Hi, I have a code with a function named [B]. A1,A2,A3 are different variables calculated inside a loop. I want to have BB bee...

6 years ago | 1 answer | 0

1

answer

Question


Create video or having the image in half of the time
Hello, I wrote a code for heat transient problem. The problem is that my answer is equal to the steady-state answer at the en...

6 years ago | 0 answers | 0

0

answers

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