Error in implementation matrix dimension

I am trying to implement the below code but it shows matrix dimension error. Why is that?

A = linspace(10,1000,100);
reciprocalA = 1/A;

Answer 1

[Arif Hoq]

Use element wise (./) division

A = linspace(10,1000,100);
reciprocalA = 1./A;

check this also for dot expression

https://www.mathworks.com/help/matlab/ref/rdivide.html#:~:text=x%20%3D%20A%20.%2F%20B%20divides,expand%20to%20match%20each%20other.

[Amy Topaz]

Thank you

[Arif Hoq]

my pleasure