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Daniel


Last seen: 5 months ago Active since 2014

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Question


Smoothdata- undefined function 'smoothdata' for input arguments of type 'double'
Hello, I have a 1x500000 noisy data vector named F. I am trying smoothdata as: FF=smoothdata(F); Matlab then returns this...

3 years ago | 2 answers | 0

2

answers

Question


Zeroing the start of my vectors with a for loop
Hello, I have 6 vectors. Gauge1, Gauge2, Gauge3...Gauge6. They do not all start with a 0. So I want to reset each vector with ...

6 years ago | 2 answers | 0

2

answers

Question


Extracting data from a vector
Hello, I have a vector (called time) with 1370000 numbers in it. I want to extract data from line 1200 to line 1500 and put it...

6 years ago | 1 answer | 0

1

answer

Question


Help with interpol1. The grid vectors are not strictly monotonic increasing
Hello, I have my StressAmp and FatigueLife -vectors that I am plotting and least Square fitting using the polyval and polyfit...

7 years ago | 1 answer | 0

1

answer

Question


Read numeric data with csvread
Hello, I got a csv-file that looks like this. * text here * more text... 1,20,3,4 2,30,4,5 * text again 3,4,6...

7 years ago | 1 answer | 0

1

answer

Question


Help with For loop during least square fit
Hello, I want to linearize my stress-number of cycles plot. I have my StressAmp and FatigueLife-vectors. The thing I want ...

7 years ago | 1 answer | 0

1

answer

Question


Line interception in stress strain graph
Hello, I have plotted stress vs strain and would like to get the yield stress at 0,2%strain. So I have calculated the slope ...

7 years ago | 1 answer | 0

1

answer

Answered
Change x-axis with uicontrol slider
Thank you for your support Matt. I still can not get it to work. My code now looks like this %function uicontrol...

7 years ago | 0

Answered
Can I plot 5 y-axis?
What is the command that limits the ability to zoom in the plot?

7 years ago | 0

Question


Change x-axis with uicontrol slider
Hello, I want to plot x vs y and be able to use a slider to change the value on the x-axis x goes from 0 to 1000 in my example...

7 years ago | 3 answers | 0

3

answers

Question


Can I plot 5 y-axis?
Hello, Can I plot my y1,y2,y3,y4,y5 vectors vs my x.vector and have five different y-axes with different labels? I have trie...

7 years ago | 2 answers | 0

2

answers

Answered
splitting a graph into a new one
Anyone else?

7 years ago | 0

Answered
How to make an interactive plot with or without GUI
Anyone?

7 years ago | 0

Answered
Why is y-axis in loglog not 0?
Thank you Azzi, When I use: ylim([-inf 200]), I get as seen in the first picture <</matlabcentral/answers/uploaded_files/2...

7 years ago | 0

Question


Why is y-axis in loglog not 0?
Hello, I am plotting with "loglog". See code. Why does the y-axis start at 100 and not 0 as I say it should be with y-lim?...

7 years ago | 3 answers | 0

3

answers

Question


linear fit of a semilog graph
Hello, I have my data as follows with F1, F2, F3, N1, N2 and N3. I want to do a linear fit of my data and plot that. I tried...

7 years ago | 1 answer | 0

1

answer

Question


axis in a semilogx
Hello, I am plotting the following with semilogx: ---- F1=[200 200 200]; N1=[10000 15000 37000]; F2=[300 300 100]...

7 years ago | 1 answer | 0

1

answer

Question


How to make an interactive plot with or without GUI
Hi, I have Three vectors, lets say they look like this: time=[1 2 3 4 5 6 7 8 9 10]; position=[0.1 0.4 0.5 0.7 1 2 2.2 3.2 ...

7 years ago | 1 answer | 0

1

answer

Question


Displaying a value in the plot
Hello, I am plotting x vs y and I am taking out the maximum value of x with max(x) Now I want to display this maximum va...

7 years ago | 2 answers | 0

2

answers

Question


Autozoom in a subplot
Hello, I have a subplot of Three plots. Whenever I zoom in the first plot, I want the second plot to zoom aswell. So when...

7 years ago | 1 answer | 0

1

answer

Question


splitting a graph into a new one
Hello, I have some data from my measurements and I have created three vectors 1x45000. My Three vectors are x,F and t. x is...

7 years ago | 2 answers | 0

2

answers

Question


Creating new vector and using IF correct or loop?
Hello, I need some help with my matlab code. I have two vectors of data: "position" and "time", The position vector has ...

7 years ago | 2 answers | 0

2

answers