radio/Complex.hpp.bak.hpp

#ifndef _COMPLEX_HPP_
#define	_COMPLEX_HPP_

#include <string>
#include <memory.h>
#include <radio/radio_types.h>
#include <radio/cpx.h>

void ComplexDebug(char *fmtstr, ...);

class ComplexException
{
public:
	ComplexException (std::string s)
	{
		m_what = s;
	}
	~ComplexException()
	{
	}
	std::string& what()
	{
		return m_what;
	}
private:
	std::string m_what;
};

class ComplexVector
{
public:
	struct Negate
	{
		Negate(const ComplexVector &src)
			: src(src)
		{
		}
		const ComplexVector &src;

	private:
		Negate& operator=(const Negate&);
	};

	struct ConjugateNegate;
	struct Conjugate
	{
		Conjugate(const ComplexVector &src)
			: src(src)
		{
		}
		const ComplexVector &src;
		const ConjugateNegate operator-()
		{
			const ConjugateNegate neg(src);
			return neg;
		}

	private:
		Conjugate& operator=(const Conjugate&);
	};

	struct ConjugateNegate
	{
		ConjugateNegate(const Conjugate &src)
			: src(src.src)
		{
		}
		const ComplexVector &src;

	private:
		ConjugateNegate& operator=(const ConjugateNegate&);
	};

	struct NegMul_A_B;
	struct Mul_A_B
	{
		Mul_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;
		const NegMul_A_B operator-()
		{
			const NegMul_A_B neg(a, b);
			return neg;
		}
	private:
		Mul_A_B& operator=(const Mul_A_B&);
	};

	struct NegMul_A_B
	{
		NegMul_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		NegMul_A_B& operator=(const NegMul_A_B&);
	};

	struct ConjNegMul_A_B
	{
		ConjNegMul_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		ConjNegMul_A_B& operator=(const ConjNegMul_A_B&);
	};

	struct ConjMul_A_B
	{
		ConjMul_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ConjNegMul_A_B operator-()
		{
			const ConjNegMul_A_B neg(a, b);
			return neg;
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		ConjMul_A_B& operator=(const ConjMul_A_B&);
	};

	struct NegMul_A_ConjB;
	struct Mul_A_ConjB
	{
		Mul_A_ConjB(const ComplexVector &a, const Conjugate &b)
			: a(a)
			, b(b.src)
		{
		}
		const NegMul_A_ConjB operator-()
		{
			const NegMul_A_ConjB neg(a, b);
			return neg;
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		Mul_A_ConjB& operator=(const Mul_A_ConjB&);
	};

	struct NegMul_A_ConjB
	{
		NegMul_A_ConjB(const ComplexVector &a, const Conjugate &b)
			: a(a)
			, b(b.src)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		NegMul_A_ConjB& operator=(const NegMul_A_ConjB&);
	};

	struct NegAdd_A_B;
	struct Add_A_B
	{
		Add_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;
		const NegAdd_A_B operator-()
		{
			const NegAdd_A_B neg(a, b);
			return neg;
		}

	private:
		Add_A_B& operator=(const Add_A_B&);
	};

	struct NegAdd_A_B
	{
		NegAdd_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		NegAdd_A_B& operator=(const NegAdd_A_B&);
	};

	struct ConjNegAdd_A_B;
	struct ConjAdd_A_B
	{
		ConjAdd_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;
		const ConjNegAdd_A_B operator-()
		{
			const ConjNegAdd_A_B neg(a, b);
			return neg;
		}

	private:
		ConjAdd_A_B& operator=(const ConjAdd_A_B&);
	};

	struct ConjNegAdd_A_B
	{
		ConjNegAdd_A_B(const ComplexVector &a, const ComplexVector &b)
			: a(a)
			, b(b)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		ConjNegAdd_A_B& operator=(const ConjNegAdd_A_B&);
	};

	struct Add_A_NegB
	{
		Add_A_NegB(const ComplexVector &a, const Negate &b)
			: a(a)
			, b(b.src)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		Add_A_NegB& operator=(const Add_A_NegB&);
	};

	struct Add_A_ConjB
	{
		Add_A_ConjB(const ComplexVector &a, const Conjugate &b)
			: a(a)
			, b(b.src)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		Add_A_ConjB& operator=(const Add_A_ConjB&);
	};

	struct NegAdd_A_ConjB
	{
		NegAdd_A_ConjB(const ComplexVector &a, const Conjugate &b)
			: a(a)
			, b(b.src)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		NegAdd_A_ConjB& operator=(const NegAdd_A_ConjB&);
	};

	struct Add_A_ConjNegB
	{
		Add_A_ConjNegB(const ComplexVector &a, const ConjugateNegate &b)
			: a(a)
			, b(b.src)
		{
		}
		const ComplexVector &a;
		const ComplexVector &b;

	private:
		Add_A_ConjNegB& operator=(const Add_A_ConjNegB&);
	};

	ComplexVector(uint32_t size, radio_float_t *real=0, radio_float_t *imag=0)
		: m_size(size)
		, m_real(0)
		, m_imag(0)
		, m_pBufReal(0)
		, m_pBufImag(0)
		, m_pPtrReal(real)
		, m_pPtrImag(imag)
	{
		if (!real)
		{
			m_pBufReal = new radio_float_t[m_size];
			memset(m_pBufReal, 0, m_size*sizeof(radio_float_t));
			m_pPtrReal = m_pBufReal;
		}
		if (!imag)
		{
			m_pBufImag = new radio_float_t[m_size];
			memset(m_pBufImag, 0, m_size*sizeof(radio_float_t));
			m_pPtrImag = m_pBufImag;
		}
	}

	ComplexVector(radio_float_t real, radio_float_t imag)
		: m_size(1)
		, m_real(real)
		, m_imag(imag)
		, m_pBufReal(0)
		, m_pBufImag(0)
		, m_pPtrReal(&m_real)
		, m_pPtrImag(&m_imag)
	{
	}

	~ComplexVector(void)
	{
		if (m_pBufReal)
			delete(m_pBufReal);

		if (m_pBufImag)
			delete(m_pBufImag);

		m_pBufReal = nullptr;
		m_pBufImag = nullptr;
	}

	radio_float_t* getReal()
	{
		return m_pPtrReal;
	}

	radio_float_t* getImag()
	{
		return m_pPtrImag;
	}

	uint32_t getSize()
	{
		return m_size;
	}

	ComplexVector at(uint32_t const &i)
	{
		return ComplexVector(*this, i);
	}

	Conjugate conj()
	{
		const ComplexVector::Conjugate src_conj(*this);

		return src_conj;
	}

	void print(char *pPrefix)
	{
		uint32_t i;

		ComplexDebug("%s:\n", pPrefix);
		for (i=0; i < m_size; i++)
		{
			if (m_pPtrImag[i] < 0)
			{
				ComplexDebug("%d: %.6f - j%.6f\n", i, m_pPtrReal[i], -m_pPtrImag[i]);
			}
			else
			{
				ComplexDebug("%d: %.6f + j%.6f\n", i, m_pPtrReal[i], m_pPtrImag[i]);
			}
		}
	}

// Operators
	const Negate operator-()
	{
		const Negate neg(*this);
		return neg;
	}

	ComplexVector& operator=(const radio_float_t &b);
	ComplexVector& operator*=(const radio_float_t &b);
	ComplexVector& operator+=(const radio_float_t &b);
	ComplexVector& operator-=(const radio_float_t &b);

	ComplexVector& operator=(const ComplexVector &src);
	ComplexVector& operator*=(const ComplexVector &src);
	ComplexVector& operator+=(const ComplexVector &src);
	ComplexVector& operator-=(const ComplexVector &src);

	ComplexVector& operator=(const Negate &src);
	ComplexVector& operator*=(const Negate &src);
	ComplexVector& operator+=(const Negate &src);
	ComplexVector& operator-=(const Negate &src);

	ComplexVector& operator=(const Conjugate &src);
	ComplexVector& operator*=(const Conjugate &src);
	ComplexVector& operator+=(const Conjugate &src);
	ComplexVector& operator-=(const Conjugate &src);

	ComplexVector& operator=(const ConjugateNegate &src);
	ComplexVector& operator*=(const ConjugateNegate &src);
	ComplexVector& operator+=(const ConjugateNegate &src);
	ComplexVector& operator-=(const ConjugateNegate &src);

	ComplexVector& operator=(const Mul_A_B &src);
	ComplexVector& operator+=(const Mul_A_B &src);
	ComplexVector& operator-=(const Mul_A_B &src);

	ComplexVector& operator=(const NegMul_A_B &src);
	ComplexVector& operator+=(const NegMul_A_B &src);
	ComplexVector& operator-=(const NegMul_A_B &src);

	ComplexVector& operator=(const Mul_A_ConjB &src);
	ComplexVector& operator+=(const Mul_A_ConjB &src);
	ComplexVector& operator-=(const Mul_A_ConjB &src);

	ComplexVector& operator=(const ConjMul_A_B &src);
	ComplexVector& operator+=(const ConjMul_A_B &src);
	ComplexVector& operator-=(const ConjMul_A_B &src);

	ComplexVector& operator=(const ConjNegMul_A_B &src);
	ComplexVector& operator+=(const ConjNegMul_A_B &src);
	ComplexVector& operator-=(const ConjNegMul_A_B &src);

	ComplexVector& operator=(const NegMul_A_ConjB &src);
	ComplexVector& operator+=(const NegMul_A_ConjB &src);
	ComplexVector& operator-=(const NegMul_A_ConjB &src);

	ComplexVector& operator=(const Add_A_B &src);
	ComplexVector& operator=(const NegAdd_A_B &src);
	ComplexVector& operator=(const ConjAdd_A_B &src);
	ComplexVector& operator=(const ConjNegAdd_A_B &src);
	ComplexVector& operator=(const Add_A_NegB &src);
	ComplexVector& operator=(const Add_A_ConjB &src);
	ComplexVector& operator=(const NegAdd_A_ConjB &src);
	ComplexVector& operator=(const Add_A_ConjNegB &src);

private:
	uint32_t m_size;
	radio_float_t m_real;
	radio_float_t m_imag;
	radio_float_t *m_pBufReal;
	radio_float_t *m_pBufImag;
	radio_float_t *m_pPtrReal;
	radio_float_t *m_pPtrImag;

	ComplexVector(ComplexVector &src, uint32_t index)
		: m_size(1)
		, m_pBufReal(0)
		, m_pBufImag(0)
		, m_pPtrReal(&src.m_pPtrReal[index])
		, m_pPtrImag(&src.m_pPtrImag[index])
	{
	}

	_inline void checkSize(uint32_t size1, uint32_t size2)
	{
		try
		{
			if ((size1 != size2) && (size2 != 1))
			{
				throw(ComplexException("Size mismatch"));
			}
		}
		catch(ComplexException &exc)
		{
			ComplexDebug("Problem: %s\n", exc.what().c_str());
		}
	}

};

ComplexVector::Mul_A_B operator*(const ComplexVector &a, radio_float_t b);
ComplexVector::Mul_A_B operator*(const ComplexVector &a, const ComplexVector &b);

ComplexVector::Mul_A_B operator*(const ComplexVector::Negate &a, const ComplexVector::Negate &b);
ComplexVector::NegMul_A_B operator*(const ComplexVector::Negate &a, const ComplexVector &b);
ComplexVector::NegMul_A_B operator*(const ComplexVector &a, const ComplexVector::Negate &b);

ComplexVector::ConjMul_A_B operator*(const ComplexVector::Conjugate &a, const ComplexVector::Conjugate &b);
ComplexVector::Mul_A_ConjB operator*(const ComplexVector::Conjugate &a, const ComplexVector &b);
ComplexVector::Mul_A_ConjB operator*(const ComplexVector &a, const ComplexVector::Conjugate &b);

ComplexVector::ConjMul_A_B operator*(const ComplexVector::ConjugateNegate &a, const ComplexVector::ConjugateNegate &b);
ComplexVector::NegMul_A_ConjB operator*(const ComplexVector &a, const ComplexVector::ConjugateNegate &b);
ComplexVector::NegMul_A_ConjB operator*(const ComplexVector::ConjugateNegate &a, const ComplexVector &b);

ComplexVector::Mul_A_ConjB operator*(const ComplexVector::Negate &a, const ComplexVector::ConjugateNegate &b);
ComplexVector::Mul_A_ConjB operator*(const ComplexVector::ConjugateNegate &a, const ComplexVector::Negate &b);

ComplexVector::NegMul_A_ConjB operator*(const ComplexVector::Negate &a, const ComplexVector::Conjugate &b);
ComplexVector::NegMul_A_ConjB operator*(const ComplexVector::Conjugate &a, const ComplexVector::Negate &b);

ComplexVector::Add_A_B operator+(const ComplexVector &a, radio_float_t b);
ComplexVector::Add_A_B operator+(const ComplexVector &a, const ComplexVector &b);
ComplexVector::NegAdd_A_B operator+(ComplexVector::Negate &a, ComplexVector::Negate &b);

ComplexVector::Add_A_NegB operator+(const ComplexVector::Negate &a, const ComplexVector &b);
ComplexVector::Add_A_NegB operator+(const ComplexVector &a, const ComplexVector::Negate &b);

ComplexVector::Add_A_ConjB operator+(const ComplexVector::Conjugate &a, const ComplexVector &b);
ComplexVector::Add_A_ConjB operator+(const ComplexVector &a, const ComplexVector::Conjugate &b);
ComplexVector::ConjAdd_A_B operator+(const ComplexVector::Conjugate &a, const ComplexVector::Conjugate &b);


ComplexVector::Add_A_ConjNegB operator+(const ComplexVector::ConjugateNegate &a, const ComplexVector &b);
ComplexVector::Add_A_ConjNegB operator+(const ComplexVector &a, const ComplexVector::ConjugateNegate &b);

ComplexVector::Add_A_ConjB operator+(const ComplexVector::Conjugate &a, const ComplexVector::Negate &b);
ComplexVector::Add_A_ConjB operator+(const ComplexVector::Negate &a, const ComplexVector::Conjugate &b);

ComplexVector::Add_A_ConjB operator+(const ComplexVector::ConjugateNegate &a, const ComplexVector::Negate &b);
ComplexVector::Add_A_ConjB operator+(const ComplexVector::Negate &a, const ComplexVector::ConjugateNegate &b);

ComplexVector::Add_A_B operator-(const ComplexVector &a, radio_float_t b);
ComplexVector::Add_A_NegB operator-(const ComplexVector &a, const ComplexVector &b);
ComplexVector::Add_A_NegB operator-(const ComplexVector::Negate &a, const ComplexVector::Negate &b);

ComplexVector::NegAdd_A_B operator-(const ComplexVector::Negate &a, const ComplexVector &b);
ComplexVector::Add_A_B operator-(const ComplexVector &a, const ComplexVector::Negate &b);

ComplexVector::Add_A_ConjNegB operator-(const ComplexVector::Conjugate &a, const ComplexVector &b);
ComplexVector::Add_A_ConjNegB operator-(const ComplexVector &a, const ComplexVector::Conjugate &b);

ComplexVector::NegAdd_A_ConjB operator-(const ComplexVector::ConjugateNegate &a, const ComplexVector &b);
ComplexVector::Add_A_ConjB operator-(const ComplexVector &a, const ComplexVector::ConjugateNegate &b);

ComplexVector::Add_A_ConjB operator-(const ComplexVector::Conjugate &a, const ComplexVector::Negate &b);
ComplexVector::Add_A_ConjB operator-(const ComplexVector::Negate &a, const ComplexVector::Conjugate &b);

ComplexVector::Add_A_ConjB operator-(const ComplexVector::ConjugateNegate &a, const ComplexVector::Negate &b);
ComplexVector::Add_A_ConjB operator-(const ComplexVector::Negate &a, const ComplexVector::ConjugateNegate &b);

#endif // _COMPLEX_HPP_