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sharifah shuthairah syed abdullah


Active since 2018

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how can i split matrix into two part?
i have this matrix PP = 11 8 2 10 1 4 6 5 9 7 12 3 4 3 5 7 ...

6 years ago | 4 answers | 0

4

answers

Question


Undefined operator '==' for input arguments of type 'cell'?
i got an error Undefined operator '==' for input arguments of type 'cell'. Error in GeneratePopulation (line 143) pt=find(p1...

6 years ago | 1 answer | 0

1

answer

Question


how do i assign an array to i?
i want to make an array in choosing PP. RS= 1 28702 1 7 5 2 3 9 8 4 11 6 10 12 2 28764 9 2 7 6 3 1 4 5 12 10 11 8 3 36438 4...

6 years ago | 1 answer | 0

1

answer

Question


how do i code parent selection automatically?
i want to make acoding on ga GA parent selection to using crossover rate RS is the parent that i have already sorted the fist c...

6 years ago | 0 answers | 0

0

answers

Question


how do i avoid repeated value in crossover?
please help me in order to make a one point crossover P1 = 7 5 1 3 6 11 10 8 12 9 4 ...

6 years ago | 1 answer | 0

1

answer

Question


how do i select a line but not all ?
i need a help how do i write a code when i want to use a certain number in line.. for example i have this set of solutions ...

6 years ago | 2 answers | 0

2

answers

Question


how to make a sorting line by line?
i want to sort the value by line not sorting all number . below is my coding and example what i want %%read data clc ...

6 years ago | 1 answer | 0

1

answer

Question


how can i display an answer for all iteration?
i have this coding for quadratic assignment problem (assign facilities to location using flow and distant matrix) i want to d...

6 years ago | 1 answer | 0

1

answer

Question


how can i make it to loop of an iteration?
i have this coding, i want to have make a loop of for 10 iteration.. the curent coding didnt give me 10 iteration.. i want t...

6 years ago | 0 answers | 0

0

answers

Question


what is the function that the same as perms however can used n more than 10?
when i build a coding i used _n_ less than 10, i used perms function.. then when get the correct coding the i test the coding i...

6 years ago | 2 answers | 0

2

answers

Question


how do i write a constraint and the sum of the z value?
i have the code and i try to make x as constraint but when i run i always get an error said that Undefined function or variable ...

6 years ago | 0 answers | 0

0

answers

Question


how do i create a binary [0,1]?
how can i write to declare that x will be variable for binary 0,1 if x(i,j)=1 ; else (x(k,q)= 0; end; ...

6 years ago | 2 answers | 0

2

answers

Question


how can i write this equation?
how can i write this equation in matlab? min z = sum sum sum sum (f(i,k))*(d(j,q))*(x(i,j))*(x(k,q))

6 years ago | 1 answer | 0

1

answer

Question


how do i code optimum problem using two matrix?
when i run this coding and i got wrong answer when i compare to manual calculation. Facilitieslist = {'i1','i2','i3' , 'i...

6 years ago | 1 answer | 0

1

answer

Question


How do i code this variable in Matlab
i have 2 matrix which have have same size.. if 1st matrix is size 5 the 2nd will also will be 5 if the 1st matrix is size 10 th...

6 years ago | 1 answer | 0

1

answer