X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=weighted.cpp;h=49bf6bf1fd2a2053ed7f3f7e0ea30fb5595400a0;hb=250e3b11b1c9c1e1ad458ab6c7e71ac2e67e11d9;hp=b0d06fb0078e0201975e7738d1321e7932230253;hpb=2cfb747aa8f63bde9c1114001e6d2e81ccd26178;p=mothur.git

diff --git a/weighted.cpp b/weighted.cpp
index b0d06fb..49bf6bf 100644
--- a/weighted.cpp
+++ b/weighted.cpp
@@ -36,13 +36,14 @@ EstOutput Weighted::getValues(Tree* t, int p, string o) {
 			}
 		}
 		
-        int numPairs = namesOfGroupCombos.size();
-        int numPairsPerProcessor = numPairs / processors;
-        
-        for (int i = 0; i < processors; i++) {
-            int startPos = i * numPairsPerProcessor;
-            if(i == processors - 1){ numPairsPerProcessor = numPairs - i * numPairsPerProcessor; }
-            lines.push_back(linePair(startPos, numPairsPerProcessor));
+        int remainingPairs = namesOfGroupCombos.size();
+        int startIndex = 0;
+        for (int remainingProcessors = processors; remainingProcessors > 0; remainingProcessors--) {
+            int numPairs = remainingPairs; //case for last processor
+            if (remainingProcessors != 1) { numPairs = ceil(remainingPairs / remainingProcessors); }
+            lines.push_back(linePair(startIndex, numPairs)); //startIndex, numPairs
+            startIndex = startIndex + numPairs;
+            remainingPairs = remainingPairs - numPairs;
         }
         
         data = createProcesses(t, namesOfGroupCombos, ct);