RaqForum 43 No.
226 View  • 
     ...

Matrix normalization

 

Using mnorm(A, n), matrix can be normalized on dimension layer n.

For example, normalize matrix ..


A

1

[[8,1,16],[3,5,7],[4,9,2]]

2

=mnorm(A1,1)

3

=mnorm(A1,2)

4

=mnorm@s(A1,1)

A2 Normalize matrix A1 on each column. After normalization, each column has a mean of 0 and a standard deviation of 1

A3 Normalize matrix A1 on each row. After normalization, each row has a mean of 0 and a standard deviation of 1

A4 Perform the calculation using the statistical method


 
 •  226 View  •