@Before
	public void setUp() throws Exception {
		vec1 = new LSHCosineVector();
		vec2 = new LSHCosineVector();

		// Create the test hashes. Note that the first two are the same - this is by design so 
		// we can verify that our equality tests will handle objects that are distinct but have
		// identical internal values.
		entry1 = new HashEntry(1, 2, 3.0);
		entry2 = new HashEntry(1, 2, 3.0);
		entry3 = new HashEntry(4, 5, 6.0);
		entry4 = new HashEntry(7, 8, 9.0);
		entry5 = new HashEntry(7, 8, 9.1);
		entry6 = new HashEntry(7, 64, 9.1);// tcnt > 63 causes TF value to change
		entry7 = new HashEntry(8, 64, 9.1);// tcnt > 63 causes TF value to change

		// Create a few entries that use the WeightFactory constructor for HashEntry; this allows
		// us to change the IDF value and verify that our equality checks still work.
		WeightFactory w = new WeightFactory();
		entry8 = new HashEntry(1, 2, 3, w);
		entry9 = new HashEntry(1, 2, 3, w);
		entry10 = new HashEntry(1, 2, 512, w);// dcnt > 511 causes IDF value to change
	}
Creates data objects for use in all tests.

@see HashEntry
@throws Exception
Ghidra/Framework/Generic/src/test/java/generic/lsh/vector/LSHVectorEqualityTest.java