Construct a matrix, s6, by subtracting 6 from every 5 elements of s starting from 20th element.

if i have matrix s=[0:100], how can I Construct a matrix, s6, by subtracting 6 from every 5 elements of s starting from 20th element. ?????

Answer 1

[madhan ravi]

https://www.mathworks.com/company/newsletters/articles/matrix-indexing-in-matlab.html - read it