The function of resize() and reserve() is a little similar, but reserve() only gives to enough room so that future call that leads to increase of the size (e.g. calling push_back()) will be more efficient. So maybe line57 as follows is better:
for (j = 0; j < N; ++j) array.push_back(j);
This issue lies in the
test/kvec_test.ccline 57The function of resize() and reserve() is a little similar, but reserve() only gives to enough room so that future call that leads to increase of the size (e.g. calling push_back()) will be more efficient. So maybe line57 as follows is better:
for (j = 0; j < N; ++j) array.push_back(j);