c9cf4db28b1a — Leonard Ritter 18 days ago
* logregion: more ascii art
1 files changed, 9 insertions(+), 7 deletions(-)

M lib/tukan/logregion.sc
M lib/tukan/logregion.sc +9 -7
@@ 1,5 1,8 @@ 
 
-#   logregion
+#   logregion.sc
+    by Leonard Ritter, Duangle GbR <leonard.ritter@duangle.com>
+
+    This file is in the public domain.
 
     An encoding of 2**n sized regions that allows addressing 2**31/2**63 units
     with a single 32-bit/64-bit value, provided the address is size-aligned.

          
@@ 19,12 22,11 @@ 
     logregions are also valid addresses for a pointerless binary tree, where
     the ordering matches that of a sorted array:
 
-    ----------------
-    --------0-------
-    ----1-------1---
-    --2---2---2---2-
-    -3-3-3-3-3-3-3-3
-    -323132303231323
+    --------0-------    [              ]    --------h-------
+    ----1-------1---    [      ][      ]    ----d-------l---
+    --2---2---2---2-    [  ][  ][  ][  ]    --b---f---j---n-
+    -3-3-3-3-3-3-3-3    [][][][][][][][]    -a-c-e-g-i-k-m-o
+    -323132303231323    -323132303231323    -abcdefghijklmno
 
     increasing the depth of an array addressed by logregions: