http://d.puremagic.com/issues/show_bug.cgi?id=4948
SomeDude <lovelyd...@mailmetrash.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|WORKSFORME | --- Comment #4 from SomeDude <lovelyd...@mailmetrash.com> 2012-04-22 10:00:38 PDT --- I'm sorry but I'm reopening the case: there is no reason for the sort to fail if two elements are equal. A sort that fails in this case is broken. Besides, as I've said before, it works with a multiplication or a division, even with equals elements. It only fails with the atan2 function. import std.stdio; import std.typecons, std.algorithm, std.math; void main() { alias Tuple!(int, "x", int, "y") V; V[] vs = [V(6, 8), V(1, 2), V(6, 8), V(5,6)]; float arg(V v) { return (cast(float)v.y * cast(float)v.x); } bool order(V a, V b) { return arg(a) < arg(b); } writeln(sort!order(vs)); } -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------