How do I select specific rows in a 1x15 matrix?

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If I havea 1x15 matrix, and I want to call elements 7,8,9 and 14, how would I go about putting it in the second line of code within parenthesis?
Soln = [AB; AI; BI; BC; CH; CI; CD; DE; EH; EG; EF; FG; DH; HI; GH]
Soln(???)
  1 Comment
wobbly
wobbly on 18 Oct 2021
I know to use Soln(7:9) for the first three, but how can I incorporate the 14?

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Answers (1)

Cris LaPierre
Cris LaPierre on 18 Oct 2021
See Ch 5 of MATLAB Onramp (indexing into and modifying arrays)
  2 Comments
wobbly
wobbly on 18 Oct 2021
I know to use Soln(7:9) for the first three, but how can I incorporate the 14?
Cris LaPierre
Cris LaPierre on 18 Oct 2021
Edited: Cris LaPierre on 18 Oct 2021
That is covered in Ch 5, but enclose all the numbers in square brackets.
A=1:10;
b=A([3:5 8])
b = 1×4
3 4 5 8

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