Just use standard values for hash function

diff --git a/src/Collections/structs.c b/src/Collections/structs.c
index 2c149c5a71bdb16151bdeea805206f689aff85d0..e88c09615d261aa8b5d6c0ff6231acf3b78bdecb 100644 (file)
--- a/src/Collections/structs.c
+++ b/src/Collections/structs.c
@@ -36,12 +36,10 @@ static inline unsigned int order_pair_equals(OrderPair* key1, OrderPair* key2){
 }
 
 static inline unsigned int table_entry_hash_Function(TableEntry* This){
-       //http://isthe.com/chongo/tech/comp/fnv/
-       unsigned int h = 2166136261;
-       const unsigned int FNV_PRIME = 16777619;
+       unsigned int h = 0;
        for(uint i=0; i<This->inputSize; i++){
-               h ^= This->inputs[i];
-               h *= FNV_PRIME;
+               h += This->inputs[i];
+               h *= 31;
        }
        return h;
 }
@@ -66,7 +64,6 @@ static inline bool order_node_equals(OrderNode* key1, OrderNode* key2){
 
 static inline unsigned int order_edge_hash_Function(OrderEdge* This){
        return (uint) (( (int64)This->sink << 2)^((int64)This->source << 6) ) ^ (int64)This->order;
-       
 }
 
 static inline bool order_edge_equals(OrderEdge* key1, OrderEdge* key2){