X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=pcacommand.h;h=64235841a9a29b651ea4f1fe2b64e2125876bc43;hb=0cefb55a2616975bd4a144fc345693695ffc9bb6;hp=379cf6e654bb72b9e5a871ea93d1c230fe819809;hpb=ca9ac1d80c62f57270b0dcd49410ebe08a8aecd6;p=mothur.git

diff --git a/pcacommand.h b/pcacommand.h
index 379cf6e..6423584 100644
--- a/pcacommand.h
+++ b/pcacommand.h
@@ -25,8 +25,11 @@ public:
 	vector<string> setParameters();
 	string getCommandName()			{ return "pca";					}
 	string getCommandCategory()		{ return "Hypothesis Testing";	}
+	string getOutputFileNameTag(string, string);
 	string getHelpString();	
-	
+	string getCitation() { return "McCune B, Grace JB, Urban DL (2002). Analysis of ecological communities. MjM Software Design: Gleneden Beach, OR. \nLegendre P, Legendre L (1998). Numerical Ecology. Elsevier: New York. \nhttp://www.mothur.org/wiki/Pca"; }
+	string getDescription()		{ return "pca"; }
+
 	int execute(); 
 	void help() { m->mothurOut(getHelpString()); }