binary:: fixed incorrectly computed use_direct

2019-07-25 12:10:06 +02:00 · 2019-07-25 12:10:06 +02:00 · d6c53f933f
parent dd5d317cb3
commit d6c53f933f
1 changed files with 1 additions and 1 deletions
--- a/binary-tiling.cpp
+++ b/binary-tiling.cpp
@ -480,7 +480,7 @@ namespace binary {
  
  void build_tmatrix() {
    if(among(geometry, gBinaryTiling, gSol)) return; // unused
-    use_direct = (1 << S7) - 1;
+    use_direct = (1 << (S7-1)) - 1;
    if(geometry == gBinary4) {
      use_direct = 3;
      direct_tmatrix[0] = xpush(-log(2)) * parabolic(-0.5);