/*----------------------------------------------------------------------------------*/ /* Filename : SCA_sl.h */ /* Author : Frederic Philippe */ /* : Marc Trabucato */ /* Target : PC */ /*----------------------------------------------------------------------------------*/ /* -----------------15/04/98 15:58------------------- * Conversion : OK (avec SCA_sl.h du 23.04.98 19:26 (18017)) * --------------------------------------------------*/ #ifndef _SLREAL_H_ #define _SLREAL_H_ /*----------------------------------------------------------------------------------*/ /*-----------------*/ /* Fixed coma case */ /*-----------------*/ /* 1.31.0 */ /*---------------------------------*/ /* Specific Values for fixed point */ /*---------------------------------*/ #define SCA_td_sl MTH_tdxReal /*#define SCA_sl_C_slComaDecal 0*/ /*#define SCA_sl_C_slComaCoef 1*/ /*#define SCA_sl_C_dfMax 2147483648*/ /*#define SCA_sl_C_dfMin (-SCA_sl_C_dfMax)*/ /*#define SCA_sl_C_slMax (0x7FFFFFE0)*/ /*#define SCA_sl_C_slMin (0xEFFFFFE0)*/ /*#define SCA_sl_C_slError (0x7FFFFFFF)*/ /*#define SCA_sl_C_slNegMask (0x80000000)*/ /*#define SCA_sl_C_slPosMask (0x7FFFFFFF)*/ /*#define SCA_sl_C_slDecMask (0x00000000)*/ /*#define SCA_sl_C_slEntMask (0xFFFFFFFF)*/ /*--------------------------------------------------------*/ /* ---------------- Constants ---------------------------*/ /*--------------------------------------------------------*/ #define SCA_sl_C_ZERO MTH_C_ZERO #define SCA_sl_C_ONE MTH_C_ONE /*--------------------------------------------------------*/ /* Conversion functions */ /*--------------------------------------------------------*/ __inline SCA_td_sl SCA_sl_fn_slDouble2Real( double _dfValue ) { return MTH_M_xDoubleToReal( _dfValue ); } /*--------------------------------------------------------*/ __inline double SCA_sl_fn_Real2Double( SCA_td_sl _xValue ) { return MTH_M_xRealToDouble( _xValue ); } /*--------------------------------------------*/ /* Conversions : Macros definitions */ /*--------------------------------------------*/ #define SCA_sl_M_slDoubleToReal(_dfValue) MTH_M_xDoubleToReal(_dfValue) #define SCA_sl_M_slFloatToReal(_fValue) MTH_M_xFloatToReal(_fValue) #define SCA_sl_M_slIntToReal(_iValue) MTH_M_xLongToReal(_iValue) /*???*/ #define SCA_sl_M_RealToDouble(_xValue) MTH_M_xRealToDouble(_xValue) #define SCA_sl_M_RealToFloat(_xValue) MTH_M_xrealToFloat(_xValue) #define SCA_sl_M_RealToInt(_xValue) MTh_M_xRealToLong(_xValue) /*???*/ /*--------------------------------------------------------*/ /* Constantes */ /*--------------------------------------------------------*/ #define SCA_sl_C_slTwo MTH_C_2 /* ##CONSTANTE#-------------------------------------------------------------------------- Real Constantes declaration ---------------------------------------------------------------------------------------*/ #define SCA_sl_C_InfinitPlus MTH_C_InfinitPlus #define SCA_sl_InfinitMinus MTH_C_InfinitMinus #define SCA_sl_EpsilonPlus MTH_C_EpsilonPlus #define SCA_sl_EpsilonMinus MTH_C_EpsilonMinus #define SCA_sl_Pi MTH_C_Pi #define SCA_sl_2Pi MTH_C_2Pi #define SCA_sl_PiBy2 MTH_C_PiBy2 #define SCA_sl_PiBy4 MTH_C_PiBy4 #define SCA_sl_PiBy8 MTH_C_PiBy8 #define SCA_sl_PiBy180 MTH_C_PiBy180 #define SCA_sl_180ByPi MTH_C_180ByPi #define SCA_sl_e MTH_C_e #define SCA_sl_MinusONE MTH_C_MinusONE #define SCA_sl_2 MTH_C_2 #define SCA_sl_3 MTH_C_3 #define SCA_sl_4 MTH_C_4 #define SCA_sl_5 MTH_C_5 #define SCA_sl_8 (double) 8.0 #define SCA_sl_Minus2 MTH_C_Minus2 #define SCA_sl_Minus3 MTH_C_Minus3 #define SCA_sl_Minus4 MTH_C_Minus4 #define SCA_sl_Minus5 MTH_C_Minus5 #define SCA_sl_Inv2 MTH_C_Inv2 #define SCA_sl_Inv3 MTH_C_Inv3 #define SCA_sl_Inv4 MTH_C_Inv4 #define SCA_sl_Inv5 MTH_C_Inv5 #define SCA_sl_MinusInv2 MTH_C_MinusInv2 #define SCA_sl_MinusInv3 MTH_C_MinusInv3 #define SCA_sl_MinusInv4 MTH_C_MinusInv4 #define SCA_sl_MinusInv5 MTH_C_MinusInv5 #define SCA_sl_Sqrt2 MTH_C_Sqrt2 #define SCA_sl_Sqrt3 MTH_C_Sqrt3 #define SCA_sl_Sqrt4 MTH_C_Sqrt4 #define SCA_sl_Sqrt5 MTH_C_Sqrt5 #define SCA_sl_MinusSqrt2 MTH_C_MinusSqrt2 #define SCA_sl_MinusSqrt3 MTH_C_MinusSqrt3 #define SCA_sl_MinusSqrt4 MTH_C_MinusSqrt4 #define SCA_sl_MinusSqrt5 MTH_C_MinusSqrt5 #define SCA_sl_InvSqrt2 MTH_C_InvSqrt2 #define SCA_sl_InvSqrt3 MTH_C_InvSqrt3 #define SCA_sl_InvSqrt4 MTH_C_InvSqrt4 #define SCA_sl_InvSqrt5 MTH_C_InvSqrt5 #define SCA_sl_MinusInvSqrt2 MTH_C_MinusInvSqrt2 #define SCA_sl_MinusInvSqrt3 MTH_C_MinusInvSqrt3 #define SCA_sl_MinusInvSqrt4 MTH_C_MinusInvSqrt4 #define SCA_sl_MinusInvSqrt5 MTH_C_MinusInvSqrt5 #define SCA_sl_MAX_UNSIGNED_CHAR MTH_C_MAX_UNSIGNED_CHAR /*--------------------------------------------------------*/ /* Operations */ /*--------------------------------------------------------*/ /* Comparaisons */ #define SCA_sl_M_bIsNull(_xOp) MTH_M_bIsNull(_xOp) #define SCA_sl_M_bEqualZero(_xOp) MTH_M_bEqualZero(_xOp) #define SCA_sl_M_bIsNegative(_xOp) MTH_M_bLessZero(_xOp) #define SCA_sl_M_bIsPositive(_xOp) MTH_M_bGreaterZero(_xOp) #define SCA_sl_M_bGreater(_xOp1,_xOp2) MTH_M_bGreater(_xOp1,_xOp2) #define SCA_sl_M_bLess(_xOp1,_xOp2) MTH_M_bLess_xOp1,_xOp2) #define SCA_sl_M_bGreaterEqual(_xOp1,_xOp2) MTH_M_bGreaterEqual(_xOp1,_xOp2) #define SCA_sl_M_bLessEqual(_xOp1,_xOp2) MTH_M_bLessEqual(_xOp1,_xOp2) #define SCA_sl_M_bEqual(_xOp1,_xOp2) MTH_M_bEqual(_xOp1,_xOp2) #define SCA_sl_M_bDifferent(_xOp1,_xOp2) MTH_M_bDifferent(_xOp1,_xOp2) /* Operations */ #define SCA_sl_M_slNeg(_xOp) MTH_M_xNeg(_xOp) #define SCA_sl_M_slAdd(_xOp1,_xOp2) MTH_M_xAdd(_xOp1,_xOp2) #define SCA_sl_M_slSub(_xOp1,_xOp2) MTH_M_xsub(_xOp1,_xOp2) #define SCA_sl_M_slMul(_xOp1,_xOp2) MTH_M_xMul(_xOp1,_xOp2) #define SCA_sl_M_slDiv(_xOp1,_xOp2) MTH_M_xDiv(_xOp1,_xOp2) #define SCA_sl_M_slAbs(_xOp) MTH_M_xAbs(_xOp) #define SCA_sl_M_slNegAbs(_xOp) MTH_M_xNegAbs(_xOp) #define SCA_sl_M_slInv(_xOp) MTH_M_xInv(_xOp) #define SCA_sl_M_slSqr(_xOp) MTH_M_xSqr(_xOp,_xOp) #define SCA_sl_M_slCub(_xOp) MTH_M_xMul(_xOp,MTH_M_xSqr(_xOp)) #define SCA_sl_M_slSqrt(_xOp) MTH_M_xSqrt(_xOp) #define SCA_sl_M_slInvSqrt(_xOp) MTH_M_xInvSqrt(_xOp) #define SCA_sl_M_slSin(_xOp) MTH_M_xSin(_xOp) #define SCA_sl_M_slCos(_xOp) MTH_M_xSin(_xOp) /* #define sl_M_Tan(_xOp) (SCA_sl_fn_Tan(_xOp)) #define sl_M_ASin(_xOp) (SCA_sl_fn_ASin(_xOp)) #define sl_M_ACos(_xOp) (SCA_sl_fn_ACos(_xOp)) */ /* #define sl_M_Sin(_xOp) SCA_sl_M_slDoubleToReal(sin(sl_M_Real2Double(_xOp))) #define sl_M_Cos(_xOp) SCA_sl_M_slDoubleToReal(cos(sl_M_Real2Double(_xOp))) */ #define SCA_sl_M_slTan(_xOp) MTH_M_xTan(_xOp) #define SCA_sl_M_slASin(_xOp) MTH_M_xASin(_xOp) #define SCA_sl_M_slACos(_xOp) MTH_M_xACos(_xOp) /* ##-############################## ## Tools for MulMatrixMatrix 3D ################################# */ /* ##M================================================================================== NAME : SCA_sl_M_slMulSubMul DESCRIPTION : Return the subtraction of two multiplications INPUT : a, b, c, d : SCA_td_sl OUTPUT : a*b - c*d : SCA_td_sl =======================================================================================*/ #define SCA_sl_M_slMulSubMul(a, b, c, d) MTH_M_xMulSubMul(a, b, c, d) /* ##M================================================================================== NAME : SCA_sl_M_slMulAddMulAddMul DESCRIPTION : Return the adition of three multiplications INPUT : a, b, c, d, e, f : SCA_td_sl OUTPUT : a*b + c*d + e*f : SCA_td_sl =======================================================================================*/ #define SCA_sl_M_slMulAddMulAddMul(a, b, c, d, e, f) MTH_M_xMulAddMulAddMul(a, b, c, d, e, f) /* ##M================================================================================== NAME : SCA_sl_M_slSqrAddSqrAddSqr DESCRIPTION : Return the adition of three squares INPUT : a, b, c : SCA_td_sl OUTPUT : a*a + b*b + c*c : SCA_td_sl =======================================================================================*/ #define SCA_sl_M_slSqrAddSqrAddSqr(a, b, c) MTH_M_xSqrAddSqrAddSqr(a, b, c) /* ##M================================================================================== NAME : SCA_sl_M_slMul3 DESCRIPTION : Return the multiplication of three real numbers INPUT : a, b, c : SCA_td_sl OUTPUT : a*b*c : SCA_td_sl =======================================================================================*/ #define SCA_sl_M_slMul3(a, b, c) MTH_M_xMul3(a, b, c) /* ##M================================================================================== NAME : SCA_sl_M_slAdd3 DESCRIPTION : Return the addition of three real numbers INPUT : a, b, c : SCA_td_sl OUTPUT : a+b+c : SCA_td_sl =======================================================================================*/ #define SCA_sl_M_slAdd3(a, b, c) MTH_M_xAdd3(a, b, c) /*----------------------------------------------------------------------------------*/ #endif /* _SLREAL_H_ */