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GMD Baloch


Last seen: 3 years ago Active since 2017

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How to recover code of an unsaved m file?
I was doing my work on a m file for last 4 hours and I did not save it. Now I accidentally turned MATLAB off and is there anyway...

5 years ago | 1 answer | 0

1

answer

Question


How to make an image straightener like that of cam scanner app?
Hello, everyone, I want to make an application just like camScanner which lets the user to select the corners of the object and ...

5 years ago | 2 answers | 0

2

answers

Question


Is there any built-in function to make a matrix having non-zero entries in reverse diagonal only?
I know the command eye(3) generates an identity matrix having ones in its principal diagonal but I want to make a matrix that ha...

5 years ago | 1 answer | 0

1

answer

Question


How to draw a stretchable polygon on an image?
I have an image say cameraman.tif and I want to display it with a polygon plotted on it and I want the user to redefine the size...

5 years ago | 1 answer | 0

1

answer

Question


How can I do this?
Hello Everyone I am doing a project based on Image Processing and I am unable to figure out that which techniques to use for my ...

5 years ago | 0 answers | 0

0

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Answered
using hold on function in step response with subplot
You just have to a little bit of modification in your code. I have done it and it is producing the following result I hope th...

5 years ago | 0

Question


How to set slider's minimum value other than zero in GUI?
Hello there, I am trying to change my slider's minimum and maximum values, but I can't do it. I have tried both manually and by ...

5 years ago | 2 answers | 0

2

answers

Question


How to display cell contents in MATLAB GUI dropdown menu?
Hello Everyone, I have a GUI in which I want to display the entries of a 1-by-n cell as text in a dropdown menu as available o...

5 years ago | 1 answer | 0

1

answer

Answered
How do I plot six different matrices?
Can you provide me the data you want to plot, so that I may understand the problem well and help you

5 years ago | 0

Question


Hello Everyone I am having problem while using rotm2eul command in matlab. It gives an error stating "Undefined function 'rotm2eul' for input arguments of type 'double'." Can anyone help me real quick. Thanks.
When I enter these two lines in command window I get an error as stated above rotm = [0 0 1; 0 -1 0; -1 0 0]; eulZYZ = rotm2eu...

5 years ago | 1 answer | 0

1

answer

Question


I have a GUI which gets input from user and plots the step response. I want to export that graph only, not whole figure window. Can you help how to do?
This is the figure saved from that GUI. As you can see that it has captured the whole figure window layout, however I want to sa...

6 years ago | 1 answer | 0

1

answer

Question


Where can I find the source code of conv() function in matlab?
I am a bit confused on how the convolution of two signals is carried out. I want to check and understand the code of conv functi...

7 years ago | 1 answer | 0

1

answer