made read.tree not require a groupfile, if one is not given all seqs are assumed...

[mothur.git] / tree.h

diff --git a/tree.h b/tree.h
index 603f1c3160f984248e427353e3bc745bd4f5c4b0..59343d5fa828a2bcd15d4402764c070c51111e01 100644 (file)
--- a/tree.h
+++ b/tree.h
@@ -18,6 +18,7 @@ class GlobalData;
 
 class Tree {
 public: 
+       Tree(string); 
        Tree();         //to generate a tree from a file
        ~Tree();
        
@@ -40,7 +41,8 @@ public:
        int assembleTree();     
        
        vector<Node> tree;              //the first n nodes are the leaves, where n is the number of sequences.
-               
+       
+                       
 private:
        GlobalData* globaldata;
        int numNodes, numLeaves;
@@ -64,7 +66,7 @@ private:
        int readTreeString(ifstream&);
                
        MothurOut* m;
-       
+               
 };
 
 #endif