Community Profile # Rebecca D'Onofrio

Last seen: 3달 전 2021 이후 활성

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why does it give this result???
the code works well up to the moment I introduce the while loop. It says: "Warning: Matrix is singular, close to singular or bad...

3달 전 | 답변 수: 1 | 0

### 1

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Index exceeds the number of array elements (100). Error in interpolazione (line 149) BFin=B(n); %buckling finale
D=D39+D40+DO+DNa+DFe; %coefficienti di diffusione F=F39+F40; %prodotti di fissione CAPTURE=[Pu39capture+Pu40capture+Na...

3달 전 | 답변 수: 1 | 0

### 1

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It does not stop!
This code does not stop if I don't put the condition "while n<nmax". where is the problem??? D=D39+D40+DO+DNa+DFe; %coefficien...

3달 전 | 답변 수: 2 | 0

### 2

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Why is it not working?
I wrote this code, and it does not give any errors, but still I think it is not working since I cannot see any results! Is there...

3달 전 | 답변 수: 1 | 0

### 1

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Invalid use of operator.
for ii=2:26 for jj=1:26 for ii~=jj A(ii,jj)=[A(ii,jj)+ELREM(ii)+IN(ii)]; end end end ...

3달 전 | 답변 수: 2 | 0

### 2

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why do I receive "Index in position 1 is invalid. Array indices must be positive integers or logical values"
B=6E-5; MAT=zeros(26,26); for i=1:26 for i=j MAT(i,j)=[D*B+REM] end end

3달 전 | 답변 수: 2 | 0

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