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How to display Multiple Strings and a Pie Diagram on the MATLAB figure
I need to display multiple strings and a pie chart on the same MATLAB figure. Is it possible ? I know how to display them separa...

8 years 前 | 1 个回答 | 0

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How to retrieve the output from callback function?
I have designed a pushbutton on a MATLAB figure and written a callback function, while the function runs without any error, it d...

8 years 前 | 3 个回答 | 0

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Inverse of padarray()?
I am working on MRI image processing, wherein I work with 3D arrays. To increase the resolution while taking the FFT of the arra...

8 years 前 | 0 个回答 | 0

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Dialog Box and File Selection
<</matlabcentral/answers/uploaded_files/64331/dialog%20box.PNG>> I have a requirement wherein I have to create a dialogue box...

8 years 前 | 1 个回答 | 0

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Does conv() function use FFT inside ?
I have a very basic question(As it may sound!). Does the conv() function uses FFT to perform convolution? For performing the con...

8 years 前 | 1 个回答 | 0

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Is there a way to inverse image dilation?
<</matlabcentral/answers/uploaded_files/62574/Airwaterboundary.bmp>> I have an image in which my requirement is to select two...

8 years 前 | 2 个回答 | 0

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How to find Global Minima of a function with two variables?
< <https://drive.google.com/open?id=0B4Wx4GANVQh1dWZOWjdnZlp0RzA FIle with Data> > I have a function which I obtain from a 2nd o...

8 years 前 | 0 个回答 | 0

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How to find local minima of a function?
I have a 2D data with discrete intervals. I am using polyfit to get the 2nd degree polynomial expression for this data. Is there...

8 years 前 | 2 个回答 | 1

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已回答
Hi! i need help with this program with arrays
Of Course, it will take a while to write the whole function, but just a few hints on how you can proceed : 1. For finding avera...

8 years 前 | 0

提问


Polyfitn Function calculate the RMS value
When I use 'polyfitn' function to fit 3D data, should I use 'polyvaln' function and calculate the RMS error? OR Can I directly c...

8 years 前 | 1 个回答 | 0

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已回答
how to remove black background of 3D image?
Please provide the format of the data, if its in the form of an image or grayscale levels.

8 years 前 | 0

已回答
Display 3d custom data
Use _contour3()_ function or make a surface plot using _surf()_.

8 years 前 | 0

已回答
How to group data in a tab
You can try this : First, get the unique values of first column in a separate array using unique() function and define a numb...

8 years 前 | 0

提问


2nd Degree polynomial fit for the 3D array
I am trying to find the 2nd degree polynomial fit for the 3d array which contains the magnetic field distortion information of w...

8 years 前 | 1 个回答 | 0

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已解决


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

8 years 前