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Cem Eren Aslan


Last seen: 3 months ago |  Active since 2021

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Logarithmic trendline equation of data
Hello eveyone, I try to get a trendline equation of data. This equation must be like "e^x". How can i do that. are there any to...

4 months ago | 1 answer | 0

1

answer

Question


Plotting of a rolling ball
Hi all, I have data as below. First column is time column. The second column is x values and the third column is y values. I w...

6 months ago | 2 answers | 0

2

answers

Question


Find data from txt file
Hi all, I try to find a data from txt file. In a row (i don't known which row), there is an information like "Dt: 0.0001". I wa...

7 months ago | 2 answers | 0

2

answers

Question


data import from txt file
Hi all, I try to import .txt files. These files contains a paragraph at the begining of the file and after these paragraph ther...

7 months ago | 0 answers | 0

0

answers

Question


Finding the roots for an equation
Hi everyone, I try to solve an equation. Coefficient of this equations depends another variable like 'a' and i want to find the...

1 year ago | 1 answer | 0

1

answer

Question


Three different graph on the same figure
Hi all, I have three different plot and i want to see these three graph on the same Figure seperately. How can i do that? Than...

1 year ago | 1 answer | 0

1

answer

Question


Error using writecell: Nested cell arrays are not supported.
Hi all, I have a cell and i want to export it as Excell, so i use "writecell" function. Unfortunately I am getting an error lik...

1 year ago | 1 answer | 0

1

answer

Question


Inserting a double to a cell
Hi all, I try to find minimum value in two different colums and then i want to assign the smallest one to a cell. How can i sea...

1 year ago | 1 answer | 0

1

answer

Question


Exporting excell from matlab
Hi all, I want to export a cell as Exell file from MatLab. How can i do that? Thx

1 year ago | 1 answer | 0

1

answer

Question


how can i insert photo to a graph location
Hello all, i try to insert a photo to axes in GUI. In these axes, only the image will be seen but the axis of the graph will no...

3 years ago | 3 answers | 0

3

answers

Question


how can i make an axis logarithmic
Hello all, i want to plot a graph and an axis of this graph must be logarithmic. how can i do that? thanks

3 years ago | 1 answer | 0

1

answer

Question


GUI design according to selection of pop-up
Hello all, I created a GUI. I don't want all panels in this GUI to appear on startup, instead I want different panel designs an...

3 years ago | 1 answer | 0

1

answer

Question


locating a picture in a panel
Hello all, I want to put an image in a panel in the GUI according to the selection from the pop-up. how can I do it? thanks

3 years ago | 0 answers | 0

0

answers

Question


roots of 3*3 matrix determinant
Hello all, I have a matrix as follows; M = [k(1,1)-12*w k(1,2) k(1,3);k(2,1) k(2,2)-2*w k(2,3);k(3,1) k(3,2) k(3,3)-4*w ]; i...

3 years ago | 1 answer | 0

1

answer

Question


Selecting a specific part in a string array
Hello everone, I want to wrtie a function that will separate first and last names at the input data. Input data is 30x1 cell a...

3 years ago | 2 answers | 0

2

answers

Question


function does not store variable at workspace
Hello everyone, I write a function and it works properly, it gives results at command window. However it does not store anaytin...

3 years ago | 0 answers | 0

0

answers

Question


seperating char data at matlab
Hello everone, i have an excell file, i import it matlab environment as table. At the first column, there is a char variable th...

3 years ago | 2 answers | 0

2

answers

Question


sorting with respect to specific column
Hello everone, i want to sort 500*6 matrix with respect to 6th column. How can i do that? thanks

3 years ago | 1 answer | 0

1

answer

Question


if-else function statement problem
Hello everone, I'm trying to write a function by using the if-else function. The function searches whether the entered days are...

3 years ago | 1 answer | 0

1

answer

Question


checking an interval by using switch case function
Hello everyone, I'm trying to find the range of a number by using the switch-case function. How can I find this number? In othe...

3 years ago | 1 answer | 0

1

answer

Question


nested function calculation problem
Hello everyone, I'm trying to write a code that consists of an if and a nested function. I try, each nested function works sepe...

3 years ago | 1 answer | 0

1

answer

Question


change the origin of a graph
Hi, I want to draw a graph and its origin must be in the upper left corner of output. The numbers should increase positively do...

3 years ago | 2 answers | 0

2

answers

Question


Contour graph boundary problem
X =linspace(-4.5,4.5); Y =linspace(-4.5,4.5); [X,Y] = meshgrid(X,Y); Z= 3426.8/63.3+660*X*4/3.14/4.5^4+1700*Y*4/3.14/4.5^4; ...

3 years ago | 0 answers | 0

0

answers

Question


contour map for stress distribution
I want to plot a contour map. It relates to stress distribution of a circular area. My trial as follows: X =linspace(-4.5,4.5);...

3 years ago | 2 answers | 0

2

answers

Question


2D contour graph
How can i plot the stress distribution of a circular structure? its output will be two-dimensional contour graph like below. Its...

3 years ago | 1 answer | 0

1

answer