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Amishi


Last seen: meer dan een jaar ago Active since 2011

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Recursive Function and increment global/persistant variable
My code goes like below. function [out1] = MyFun1(Arg1,Arg2,Arg3) global z If z~=n (n is a number passed in Arg3 ) function ...

meer dan 2 jaar ago | 1 answer | 0

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answer

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Need to access only few samples from and an array
Hi I have a matrix and instead of traversing sequentially I need to traverse randomly. So I use another array to random the inde...

meer dan 4 jaar ago | 1 answer | 0

1

answer

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Crop the region
I wanted to know how to obtain the region inside the border. For example I am using the MRI liver image and I just want all th...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


error in imshow
I get the following error when i tried to used imshow. Previously it was working. I tried with other system its working. I tr...

meer dan 10 jaar ago | 3 answers | 0

3

answers

Question


PSO Clustering
Hi, I am implementing PSO clustering technique. I have a query regarding how a particle should be updated The algori...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Cluster performance
Hi, How cluster performance can be calculated ? Is there any in built function in matlab such as for Dunn's index or Dav...

meer dan 10 jaar ago | 0 answers | 0

0

answers

Question


Calculation of dunn index
Hi, http://www.mathworks.com/matlabcentral/fileexchange/27859-dunns-index/content/dunns.m In this link calcualtion of dun...

meer dan 10 jaar ago | 0 answers | 0

0

answers

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Unable to find compiler
I am using windows 7 64 bit and installed visual c++ express edition 2010 but still when i give mex -setup i am unable to find ...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


how to plot high dimensional data(scatter or scatter3)
How should i plot a data which has n dimensions for example 6 or 9 dimensions using a scatter3 plot For example [88 89 64 ...

bijna 11 jaar ago | 1 answer | 0

1

answer

Question


How to perform a single Matrix calculation and store result back into a vector or matrix
Hi, Everyone I have written a code which calculates weighted distance in a single matrix. (similar to euclidean distance). I ne...

bijna 11 jaar ago | 1 answer | 0

1

answer