Quynh tran
2016 年からアクティブ
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質問
dec2bin ast n=25
Dear all, I want to create a matrix including number 0 and 1. but only 10 number 1 in a row. for example: A=[1 1 1 1 1 1 ...
約7年 前 | 1 件の回答 | 0
1
回答質問
Extract data from columm
Dear all, Could you help me? I have this matrix: A= [1 3 0 2 0 0 3 0 0 4 3 0 5 0 0 6 0 ...
約7年 前 | 1 件の回答 | 0
1
回答質問
Change the expression of number
Dear all, I have this number A=0.1235689745654 but when I need to show it, just only 4 number after dot "." wa...
約7年 前 | 1 件の回答 | 0
1
回答質問
create binary 0 and 1
Dear all, I have matrix of binary with n=5 A=[0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 .... ...
約7年 前 | 1 件の回答 | 0
1
回答質問
sort from largest to smallest
Dear all, I have this matrix: A=[1 3 3 6 4 7 5 8 6 2 8 3 9 6] Could you help me how to arrange the fir...
約7年 前 | 1 件の回答 | 0
1
回答質問
Ybus three phase unbalanced distribution grid
Dear all, Could you help me to code Ybus caculation for three phase unbalanced of distribution grid or any document about the ...
約7年 前 | 0 件の回答 | 0
0
回答質問
Count number 1 in the row
Dear all, I have this range: x=[0 0 0 1 0 1 0 0] I want to count number 1 in this row. Could you help me? Thanks.
約7年 前 | 4 件の回答 | 0
4
回答質問
how to cut the matrix
Dear all, I have a matrix like this: [1 0.1 2 0.2 3 0.3 4 0.5 5 0.6 6 1.2 7 1.2 8 1.3] I want to cu...
約7年 前 | 1 件の回答 | 0
1
回答質問
How to code a binary for some possition to change status for bus
Dear all, I have this table: BusNo Bus ID 1 1 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 and the...
約7年 前 | 0 件の回答 | 0
0
回答質問
how to defined popuation in this code?
Dear all, I have this code. I want to change it to firefly algorithm. Could you help me to defind the population for this case. ...
約7年 前 | 0 件の回答 | 0
0
回答質問
how to write this function
I have this problem: % A B C obj P =[1 4 4 0.1 2 6 6 0.1 4 7 7 0.4 5 8 2 0.3 ...
7年以上 前 | 2 件の回答 | 0
2
回答質問
what chace i need to make better answer? check fsolve
I have this algorithm: function F=giaiphuongtrinh(x) Pv=5; Pred=6; Pl=10; Ebmax=20; Ebmin=2; ...
8年弱 前 | 2 件の回答 | 0
2
回答質問
Speed up Matlab funtion optimset or fsolve
I repaired my post: pop = [ 17.5489 22.0450 12.3356 0 0 0 24.2207 24.4891 11....
約8年 前 | 2 件の回答 | 0
2
回答質問
fsolve error when I change the given matrix
I have my prolems like this: function F=myfun(x) F=[x(1)+a*x(2)+b*x(3) x(1)+5*x(2)+4*x(3) x(1)+2*x(2)+3*x(3)] P...
8年以上 前 | 1 件の回答 | 0
1
回答質問
what is mistake in my matlab code
Ybusn(linedata)= Columns 1 through 5 14.7752 - 6.4985i 0.0000 + 0.0000i 0.0000 + 0.0000i -14.7752 + 6.4985i ...
8年以上 前 | 3 件の回答 | 0
3
回答回答済み
WHY THIS ERROR OCCUR ''??? Subscript indices must either be real positive integers or logicals."" IN 14TH LINE OF MY PROGRAM.PLEASE HELP ME .....THANKING YOU
clear all; zdata=[1 2 .025 .1;2 3 .02 .08;3 4 .05 .2;1 4 .04 .16]; n1=zdata(:,1); nr=zdata(:,2); r=zdata...
WHY THIS ERROR OCCUR ''??? Subscript indices must either be real positive integers or logicals."" IN 14TH LINE OF MY PROGRAM.PLEASE HELP ME .....THANKING YOU
clear all; zdata=[1 2 .025 .1;2 3 .02 .08;3 4 .05 .2;1 4 .04 .16]; n1=zdata(:,1); nr=zdata(:,2); r=zdata...
8年以上 前 | 0