dab89c1682e091dfa3780ce95359ebea9f6b7d52
braney
  Thu May 18 09:49:17 2017 -0700
add licensing info to optimalLeaf library

diff --git src/optimalLeaf/general.hh src/optimalLeaf/general.hh
index bd75f56..2e96fce 100644
--- src/optimalLeaf/general.hh
+++ src/optimalLeaf/general.hh
@@ -1,16 +1,22 @@
+/* This code provided by Ziv Bar-Joseph with the explicit understanding that 
+ * no licensing is required for it to be used in the UCSC Genome Browser
+ * as long as reference is made to this paper:
+ * https://www.ncbi.nlm.nih.gov/pubmed/12801867
+ */
+
 #ifndef GENERAL_HH
 #define GENERAL_HH
 
 const int rightTree = 2;
 const int leftTree = 1;
 const float maxInf = 10000;
 const float minInf = -10000;
 const float maxDiff = 1;
 const float maxAdd = 2;
 const int FALSE = 0;
 const int TRUE = 1;
 const int left = 1;
 const int right = 2;
 const int descLen = 2000;
 const int orfLen = 300;
 #endif