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Fixing incorrect initialization of hash function

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DennisOSRM
2013-02-25 18:47:17 +01:00
parent c4693602ef
commit ea83231da5
1 changed files with 6 additions and 6 deletions
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DataStructures/XORFastHash.h
+6 -6
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@@ -46,10 +46,10 @@ class XORFastHash { //65k entries
std::vector<unsigned short> table2;
public:
XORFastHash() {
table1.resize(2 << 16);
table2.resize(2 << 16);
for(unsigned i = 0; i < (2 << 16); ++i) {
table1[i] = i; table2[i];
table1.resize(1 << 16);
table2.resize(1 << 16);
for(unsigned i = 0; i < (1 << 16); ++i) {
table1[i] = i; table2[i] = i;
}
std::random_shuffle(table1.begin(), table1.end());
std::random_shuffle(table2.begin(), table2.end());
@@ -75,8 +75,8 @@ public:
table3.resize(1 << 8);
table4.resize(1 << 8);
for(unsigned i = 0; i < (1 << 8); ++i) {
table1[i] = i; table2[i];
table3[i] = i; table4[i];
table1[i] = i; table2[i] = i;
table3[i] = i; table4[i] = i;
}
std::random_shuffle(table1.begin(), table1.end());
std::random_shuffle(table2.begin(), table2.end());