• norm(X) returns the Euclidean norm of vector X
• norm(X,p) returns p-norm of vector X

Examples

> X = [3 6 1]

[X:1x3 double]

> norm(X)#

 6.78233

> norm(X,1)#

 10
 
> norm(X, Inf)#

 6

> norm(X, -Inf)#

 1

References

Resources

See also