📄 euclid_norm.cc
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#include <iostream>#include "mtl/mtl.h"#include "mtl/utils.h"#include "mtl/linalg_vec.h"/* Sample output;X: [1,5,3,1,]The L-2 norm of X is 6 */using namespace mtl;typedef external_vec<double> Vec;intmain(){ double data[] = {1,5,3,1}; Vec x(data, 4); double s = two_norm(x); std::cout << "X: "; print_vector(x); std::cout << "The L-2 norm of X is " << s << std::endl;}
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