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l1norm

PURPOSE

l1 norm of u, nodal and scalar, i.e., size(u)=np x 1

function n=l1norm(u)

 l1 norm of u, nodal and scalar, i.e., size(u)=np x 1

This function calls:

This function is called by:

0001 function n=l1norm(u)  
0002 % l1 norm of u, nodal and scalar, i.e., size(u)=np x 1
0003 n=triint(abs(u));