How can I break the two different ranges in the vector apart?
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A C
le 16 Sep 2018
Réponse apportée : Image Analyst
le 16 Sep 2018
How can I break the two different ranges in the vector apart?
a = [7:17:302 primes(300)];
b = [7:17:302; primes(300)];
OR
b = [7:17:302];
c = [primes(300)];
2 commentaires
Walter Roberson
le 16 Sep 2018
What does it mean to break them apart?
The values 7 41 109 211 are in both ranges.
If you know the length of one of the two parts you can use indexing.
Image Analyst
le 16 Sep 2018
It looks like you did break them apart. Isn't that what b and c are? If not, then what are they?
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Image Analyst
le 16 Sep 2018
Do you perhaps mean this:
a = [7:17:302 primes(300)];
plot(a, 'b-', 'LineWidth', 2);
grid on;
index = find(diff(a) < 0);
b = a(1:index)
c = a(index+1:end)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/195789/image.png)
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