Vector-wise norm

`N = vecnorm(`

returns the 2-norm or
Euclidean
norm of `A`

)`A`

:

If

`A`

is a vector, then`vecnorm`

returns the norm of the vector.If

`A`

is a matrix, then`vecnorm`

returns the norm of each column.If

`A`

is a multidimensional array, then`vecnorm`

returns the norm along the first array dimension whose size does not equal 1.

`N = vecnorm(`

calculates the generalized
vector p-norm.`A`

,`p`

)