How to create relation from each rule
Great now I can read something. I see you're writing a code from ground zero and defined a lot of membership functions, which se...

nästan 8 år ago | 1

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how i can solve this error ''Cell contents assignment to a non-cell array object''.
Hi Abdu, you have some evident problem in your code. the variable _elists_ is not a cell. I think you may have defined it ...

nästan 8 år ago | 1

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how to obtain the area of region
Hi Elysi, You can use bwarea() command, however make sure that this definition of area is suitable for you. Good luck ;)...

nästan 8 år ago | 0

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Approximate plot for values of 0-10
I guess you need to change the meshgrid() [X,Y] = meshgrid(0:10); I guess that's all!

nästan 8 år ago | 0

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How to find the threshold value for this image?
Hey Nurul, I am not sure what exactly you want to threshold, so here is a general solution. Step1 : Convert this to graysc...

nästan 8 år ago | 0

Submitted

Alamouti STBC
Alamouti STBC Bit error rate VS SNR

Submitted

The Midpoint Method root finder
The Midpoint Method root finder

Submitted

Newton_gui_FV(varargin)
Root Finder, for any given equation (Newton method)

How do I classify points in an image into groups?
Hi Maa Kari, You can shrink the spots to a single point using bwmorph(). Then you may classify them according to their X a...

nästan 8 år ago | 0

How to scale a 3D meshed model plot to a certain size?
Hi Patrick, What do you meany you want to make it bigger or smaller in proportion?! You want to stretch it in X and not in...

mer än 8 år ago | 0

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Help: Smooth a curve generated from a group of specified points
Hello Khanh, Please try to use resample rather than spline doc resample <http://www.mathworks.co.uk/help/ident/ref/resa...

mer än 8 år ago | 1

1 how to extract cols and rows from a matrix，2，how to find a value the vector close to ,
Hi Roger, I don't think if you needed to assign the data to remain1 remain2 and ... you could do anything you wanted to do wi...

mer än 8 år ago | 0

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Random number within a decimal range
Hi Akif, This is exactly a copy paste from MATLAB's help, so for further info type doc rand Your solution r = a...

mer än 8 år ago | 0

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Can csv write multiple arrays into file at one time?
Hi tom, You can definitely do it. You just need to arrange your data Say you have two set of data, each is in form of a...

mer än 8 år ago | 4

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delete the header from a scientific data
Hi Aliaa, Thanks for the image. There was no way I could tell why you get this error, without the image. You should create...

mer än 8 år ago | 0

delete the header from a scientific data
Hi Aliaa, It's not what I explained really :) but it's a good effort. I guess you're totally unfamiliar with MATLAB, I hop...

mer än 8 år ago | 0

delete the header from a scientific data
Hello Aliaa, It's good that your files are plain text, you can open them in MATLAB easily. You need to write a program, co...

mer än 8 år ago | 0

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Fortran DLL to MATLAB
Hi JeongHeon, I don't think if you can convert *.dll file to a *.m file(MATLAB File). You can convert header files, *.h to...

mer än 8 år ago | 0

MATLAB Fourier Series Urgent assistance
Hi, Define a sampling frequency of 100 KHz, then create a sine wave, of 50 Hz use fft to verify it's frequency. That will be...

mer än 8 år ago | 1

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How to get Magnitude Spectrum of a Cosine Wave
Hi Lizy, Please do us a favor 1- edit your code so that we can read it. As it's really hard to follow, make it something l...

mer än 8 år ago | 1

How upload a saved neural network in the GUI?
Dear Hessam, Thanks so much for making it clear. You saved the files with .mat extension, you need load command to load th...

mer än 8 år ago | 0

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How upload a saved neural network in the GUI?
Hi Hessam, Sounds like you're progressing, that's good. - Would you please tell me how did you save the network? - Do y...

mer än 8 år ago | 0

How upload a saved neural network in the GUI?
Hi Hessam, uigetfile returns the file name and file address only, it will not open or load your selected file! You can sel...

mer än 8 år ago | 1

Indexing input must be numeric, logical or ':'.
Hi Aditya, I guess your problem is in the line below m(i)=(x(1)*0.457+x(2)*0.294+x(3)*b(i)+a(i)*1.073+c(i)*2.584+bat*0...

mer än 8 år ago | 0

Two plots per axis using addaxis
Hi Aya, use hold on after you crate your axis not after figure hold on works on axis, look at the MATLAB documentation. ...

mer än 8 år ago | 0

How can I control each DAC channel separately?
Hi Eunji, As far as I remember, we start the DAQ with start(DAQobject), not each channel separately. Your device may not have...

mer än 8 år ago | 0

[HELP] how to close figure automatic
Hi Cahyo, I don't know how experienced are you, using MATLAB, but don't you think you can close the figure using close gca ...

mer än 8 år ago | 0

Status for forum members: who would use/care for it?
Thanks Image Analyst. I used to use stackoverflow for math discussions, wasn't as helpful as this website I'm afraid, maybe b...

mer än 8 år ago | 0