On Thu., Jul. 23, 2020, 16:09 Andrew Lindesay, <apl@xxxxxxxxxxxxxx> wrote:
Would this be the reason why the `lower_bound` function is not found?Just to eliminate the obvious, you have included the <algorithm>
header, correct?
Oh dear; you are quite right. Thank you. I did not pick up on that
because the compiler presented a candidate function that was apparently not
matched based on the argument types. It seems quite strange that it is
able to do that or strange that it found any candidates.