# HG changeset patch
# User Chris Cannam
# Date 1382514546 -3600
# Node ID 1404b9b588684ff8d754944349c0e4eb012bac91
# Parent  f33f9dfb8422825feca91d0c80326aec525c8ebc
Restore proper divide

diff -r f33f9dfb8422 -r 1404b9b58868 src/may/vector/blockfuncs.yeti
--- a/src/may/vector/blockfuncs.yeti	Wed Oct 23 08:10:03 2013 +0100
+++ b/src/may/vector/blockfuncs.yeti	Wed Oct 23 08:49:06 2013 +0100
@@ -92,8 +92,10 @@
     fi;
 
 divideBy n v =
+    // Not just "scaled (1/n)" -- this way we get exact rationals. In fact
+    // the unit test for this function will fail if we use scaled (1/n)
     if n == 1 then v
-    else VectorBits#scaled(raw v, 1.0 / n);
+    else vec.fromList (map (/ n) (vec.list v));
     fi;
 
 sqr v =