Community Profile # Mira le

Last seen: Today Active since 2019

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Question

How can I select the common value from table?
Hello every one I have this cell S= 2 1 2 3 1 2 5 1 5 and the data like this T= 1 2 4 5 2 3 5 1 2 4 5 1 2 3 5 eac...

8 días ago | 0 answers | 0

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Question

How can I sort vector according to its index?
Hello every body I have a problem, I would like to sort vector vect that contain vect = [3 1 3 4] each value in the vecto...

9 días ago | 1 answer | 0

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Question

How can I generate random varaible from 0 to 1 without including 0?
Hello every one, I want to generate random values between 0 and 1, but not 0 I don t want to generate 0 as a random value. ...

10 días ago | 1 answer | 0

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Question

How can I convert double value to cell?
Hello every one I want to convert double value in cell in order to compare with each other for example I have the cell array...

28 días ago | 1 answer | 0

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Question

How to remove empty line from struct?
Hello every one I have struct D with two fields: index sequence [ ] D : ...

alrededor de 1 mes ago | 1 answer | 0

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Question

how to fill matrix?
Hello every one I want to fill matrix with two vector like this: first vector: 1 2 3 4 5 second vector 3 5 1 4 matrix is as ...

alrededor de 1 mes ago | 1 answer | 0

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Question

how to calculate the expected support?
Hello every one I have a database D 12 20 12 3 15 12 100 5 4 10 100 12 20 45 103 each value in D has its ...

alrededor de 2 meses ago | 0 answers | 0

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Question

How to convert memory to Megabyte
Hello every one, I use the matlab function memory () to calculate the memory cost of my matlab program the result is as fol...

3 meses ago | 1 answer | 0

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Question

How ca I calculate the dominance between two popultion?
Hello every one , I have a problem and I want to solve it, so I have two population pop and Pool type struct pop: Positio...

4 meses ago | 0 answers | 0

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Question

How can I make the difference or subtraction between two scalar vectors?
Hello every one I have vectors like x1=[1 2 5 8 ] x2=[2 1 0 6] x1 - x2 = [5 8] How can I get this r...

5 meses ago | 1 answer | 0

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Question

How do we sort scalar value in ranks?
Hello everyone, I have struct R bellow, I sort these sequence in ascending order according to Weights values, Now I want to rank...

5 meses ago | 1 answer | 0

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Question

How can I sort valus of a field in struct?
Hello Everyone I have an issue to sort values so I have struct named R contains field : sequance [ ] ...

5 meses ago | 1 answer | 0

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Question

How can i calculate memory cost of my program?
I implement a program in matlab with many instructions, I want to compute the memory cost of the whole algorithm

5 meses ago | 0 answers | 0

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Question

How can I generate voctors of double values from another bector?
Hello everyone, My issue here is , I have a vector of double values v1=[12,3459,450,......,567], I want to generate many vecto...

5 meses ago | 1 answer | 0

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Question

How can I generate values randomly from another existing vecor?
Hi everyone My problem is I want to generate a vector of values from other vector with zeros For example My vector is v1=[1...

5 meses ago | 1 answer | 0

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Question

how to remove line from cell array?
Hi every one, I'm working on cell array called T like: T{1}= [1 2 3 ] T{2} = [ 2 3] .. . . . . T{n}=[ 2 3 4] I want ...

5 meses ago | 1 answer | 0

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Question

how can I precise number in double
Hello, I want to ask you how I can precise the numbers after comma for example: x=0.2584 the result should be x=0.2 P...

11 meses ago | 1 answer | 0

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Question

how to generate and precise double value?
Hello I want to ask you How I can generate probability values randomly between 0 and 1, but 1 and 0 can include as probability ...

11 meses ago | 1 answer | 0

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Question

How to generate probability value randomly?
Hello, I have a set of discrete value X=[1 , 2, 10, 5, ...., 4] I want each value in X contains a probability value betwee...

11 meses ago | 1 answer | 0

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Question

How can I convert douvle value to int or Integer?
during the coding my programe I 've got a double value example: num= 1.1110e+03 I 'm going to use this value in other value ...

más de 1 año ago | 4 answers | 0

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Question

How to parcours data?
I have a cell array SI [1 31 36] [1 31] 2 [1 67] [1 41] [1 31 36 5 90] [1 31 36 23 90] [1 31 36 38 94] [1 36 41 79 67] ...

más de 1 año ago | 1 answer | 0

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Question

How could i call java function from matlab?
In my implementation, i want to call a java code and use it in matlab there is apriori algorithm implemented in java I want to ...

más de 1 año ago | 2 answers | 0

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Question

How cal i paralle my source code its too long and take time to run?
please help me I 've already implemented a code with many functions and its take more than day to run, I want to paralle this...

más de 1 año ago | 1 answer | 0

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Question

How to compare between cell and double?
I haave a cell array and double vector how can i compare between them?

más de 1 año ago | 0 answers | 0

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Question

How to plot histogramme?
How can I plot histograme of a vector with four values independant? v=[1; 2;0;1]

más de 1 año ago | 1 answer | 0

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Question

How to scan text file?
Hello every one I have a text file contains: 1,24,85,90 23,36 34,36,39,56,85,86,90 34,59,67,85,86 39,85,93 I want to scan...

más de 1 año ago | 2 answers | 0

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Question

How to insert value in the first of vector?
CumProb ans = 0.1579 0.2105 0.3158 0.4211 0.5263 0.7895 1.0000 I want to insert the value ...

más de 1 año ago | 1 answer | 0

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Question

how can i add column in matrix?
A is a matrix: 0 9 8 4 6 9 0 8 4 3 0 6 4 8 9 8 0 ...

casi 2 años ago | 1 answer | 0

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Question

How can I save .mat to .csv file
I have a struct of name pop has diferent field saved as .mat I want to transform it as .csv file How do I do that? thanks.

casi 2 años ago | 1 answer | 0