From 2b84b33cd697a1dfa46ed4bc231644177add2b83 Mon Sep 17 00:00:00 2001 From: David Shah Date: Sun, 2 Dec 2018 16:43:11 +0000 Subject: timing_opt: Reduce search diameter to 2 Signed-off-by: David Shah --- common/timing_opt.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'common') diff --git a/common/timing_opt.cc b/common/timing_opt.cc index 851a20d7..6aa120ae 100644 --- a/common/timing_opt.cc +++ b/common/timing_opt.cc @@ -466,7 +466,7 @@ class TimingOptimiser } IdString last_cell; - const int d = 5; // FIXME: how to best determine d + const int d = 2; // FIXME: how to best determine d for (auto cell : path_cells) { // FIXME: when should we allow swapping due to a lack of candidates find_neighbours(ctx->cells[cell].get(), last_cell, d, false); -- cgit v1.2.3