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Anh Mai


Last seen: mer än 2 år ago |  Active since 2021

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Plot function in matlab
Hi all, I would like to plot a graph with x axis as below. Is there any syntax that I can use to set it up? Thank you all.

mer än 2 år ago | 2 answers | 0

2

answers

Question


Too many open files. Close files to prevent MATLAB instability.
Below is part of a code that I ran. It show this error while ii reaches 1949. Too many open files. Close files to prevent MATL...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Plot a matrix and assign properties for each column
Hi all; I am trying to find a shorter way to plot a matrix with 3 columns. I dont know how to assign the properties for each li...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Plot 3D shape with grid cell
Can we plot some 3D like this using MATLAB? I will only need to enter XYZ to get the 3D shape of XYZ with the grid cells as th...

nästan 3 år ago | 1 answer | 0

1

answer

Question


How to use logical indexing for slices of a 3D matrix
Hi guys, I am trying to set value for different page of 3D matrix based on 2D matrix logical command. domain=rand(4,4,4); dom...

nästan 3 år ago | 1 answer | 0

1

answer

Question


How to document the input from Matlab into the file
Hi all, I have a code that allow user to enter multiple inputs via 'For' loop. However, I usually don't remember the inputs un...

nästan 3 år ago | 1 answer | 0

1

answer

Question


Draw circle and ellipse in matrix
Hi all, I am using the following code to draw a circle in a given matrix. However, it only works for a squared matrix, if I chan...

nästan 3 år ago | 2 answers | 0

2

answers

Question


Assign values for different layers of a 3D matrix
Hi all; I am trying to create a 3D domain, for example a parking lot with 100x100x10 size. Each element of the matrix represent...

nästan 3 år ago | 0 answers | 0

0

answers

Question


Set value for elements within a polygon
Hi all, I am new to Matlab and trying to solve a problem with polygon. I want to create a random 2-D matrix, let's say 100 by...

nästan 3 år ago | 2 answers | 0

2

answers