52   vector<size_t> v1(3);  in inprod1()  local
53   vector<size_t> v2(v1.size());  in inprod1()
54   for (size_t i = 0; i < v1.size(); ++i) {  in inprod1()
55     v1[i] = i + 1;  in inprod1()
56     v2[i] = v1.size() - i;  in inprod1()
58   size_t result = inner_product(v1.begin(), v1.end(), v2.begin(), (size_t)0);  in inprod1()
63   vector<size_t> v1(3);  in inprod2()  local
64   vector<size_t> v2(v1.size());  in inprod2()
65   for(size_t i = 0; i < v1.size(); ++i) {  in inprod2()
66     v1[i] = i + 1;  in inprod2()
67     v2[i] = v1.size() - i;  in inprod2()
69   size_t result=inner_product(v1.begin(), v1.end(), v2.begin(), (size_t)1, mult, add);  in inprod2()