X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=sharedjclass.cpp;h=ac3e94eaffaa8ac339935a97267c56b0d4e832db;hb=8dd3c225255d7084e3aff8740aa4f1f1cabb367a;hp=d44f22f17645b4e373404d33a60509574a0ef392;hpb=74844a60d80c6dd06e3fb02ee9b928424f9019b0;p=mothur.git

diff --git a/sharedjclass.cpp b/sharedjclass.cpp
index d44f22f..ac3e94e 100644
--- a/sharedjclass.cpp
+++ b/sharedjclass.cpp
@@ -13,7 +13,7 @@
 
 EstOutput Jclass::getValues(vector<SharedRAbundVector*> shared) {
 	try {
-		int S1, S2, S12, tempA, tempB;
+		double S1, S2, S12, tempA, tempB;
 		S1 = 0; S2 = 0; S12 = 0; tempA = 0; tempB = 0; 
 		
 		/*S1, S2 = number of OTUs observed or estimated in A and B 
@@ -34,7 +34,7 @@ EstOutput Jclass::getValues(vector<SharedRAbundVector*> shared) {
 			if ((tempA != 0) && (tempB != 0)) {	S12++; }
 		}
 		
-		data[0] = S12 / (float)(S1 + S2 - S12);
+		data[0] = 1.0 - S12 / (float)(S1 + S2 - S12);
 		
 		if (isnan(data[0]) || isinf(data[0])) { data[0] = 0; }