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Nur Amalina


Last seen: 3 years ago |  Active since 2020

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animate 2d plot
Hi, All! Say i have 2 variable, x1 and x2. I wanna plot (x1, x2) and animate it over time. i've tried this code: x = [1 2;2 1;...

3 years ago | 1 answer | 0

1

answer

Question


3 d array to 2d array
Hi All! I am trying to fix this code e = [0 1 0 1;1 0 1 1;0 1 0 1;1 1 1 0]; x = [0;0;0;0;0;0]; a1=2; a2=4; for t = 2:100...

4 years ago | 0 answers | 0

0

answers

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generating sequence number with time sampling
Hi all! I need to update the value of a. for t=1:1000. while there is time sampling tk which has the sequence like this [0 2 5...

4 years ago | 1 answer | 0

1

answer

Question


combining 3 for loops
Hi, All! I have 3 "for" loops but i confuse when combining one and another. I need vector u, depend on x(j)-x(i) and x(i,t)-x(i...

4 years ago | 1 answer | 0

1

answer

Question


matrix multiply by array xi=xj
Hi, All! say, i have a matrix: eij= [0 1 0 1;1 0 1 1;0 1 0 1;1 1 1 0]; x1=1; x2=2; x3=3; x4=4; how can i make array xj and ...

4 years ago | 2 answers | 0

2

answers