From a34560b0048b11d2e525e407c55b8862173fde3b Mon Sep 17 00:00:00 2001
From: Pedro Gonnet <gonnet@google.com>
Date: Tue, 2 Jun 2015 21:37:42 +0200
Subject: [PATCH] fix really, really stupid bug. got the re-scaling of the
graph weights backwards.
Former-commit-id: b0776d4e3f2c4a6bbb463bb384b1c63b2c47fb3e
---
src/engine.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/engine.c b/src/engine.c
index 5dfce18079..3ed6564e71 100644
--- a/src/engine.c
+++ b/src/engine.c
@@ -443,7 +443,7 @@ void engine_repartition ( struct engine *e ) {
error( "Failed to allreduce the weight scales (%s)." , buff );
}
if (wscale_buff != wscale) {
- float scale = wscale / wscale_buff;
+ float scale = wscale_buff / wscale;
for (k = 0; k < 26 * nr_cells; k++) weights_e[k] *= scale;
for (k = 0; k < nr_cells; k++) weights_v[k] *= scale;
}
--
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