removed QWQNG, added stdin

RandTest/Bias.h

@@ -0,0 +1,57 @@
+// 1/0 Balance - expected value is p(0) = p(1) = 0.5
+
+#pragma once
+
+#pragma warning( disable : 4005 )
+#include <stdint.h>
+#pragma warning( default : 4005 )
+#include "BitCount.h"
+#include "Chi2.hpp"
+#include "Gamma.h"
+
+class CBias
+{
+	friend class CBiasAndAC;
+
+public:
+	CBias(void);
+	~CBias(void);
+
+	// Tests a 32 bit word
+	void InsertWord32(uint32_t InWord32);
+
+	// Resets all
+	void ResetAll();
+
+	// Cumulative z score
+	double cumulativeBiasZScore;
+
+	// Cumulative chi^2 results
+	double P_Chi2;
+
+	// Keeps track of all blocks in cumulative testing
+	double totalBlockCount;
+
+protected:
+	// Counts 1-bits per block
+	double blockBiasCount;
+	// Cumulative bias 1-bit count
+	double totalBiasCount;
+	double formerBlockBiasCount;
+
+	// Resets current test
+	void ResetTest();
+
+	// Quick 32 bit word bit count table lookup
+	CBitCount BitCount;
+
+	// Keeps track of words tested in block
+	int blockWordCount;
+
+	// Calculates the chi^2
+    void CreateChi2Test();
+    Chi2* MetaChi2;
+
+	// Incomplete Gamma function
+	CGamma Gamma;
+};