matlab的C++库函数中mwArray类的接口源码.doc

matlab的C+库函数中mwArray类的接口源码利用matlab的C+数学函数库进行编程，一定要对mwArray类比较熟悉才能做到游刃有余，特贴出mwArray类的接口源码，以便查阅！/* $Revision: 1.56 $ */ Copyright (c) 1995-2000, The MathWorks, Inc. All Rights Reserved./ dblmtrx.h/ Peter Webb, Sept. 1994/ The mwArray class. Instances of this class manipulate 2D arrays/ of double precision real numbers. #if !defined(dblmtrx_h)#define dblmtrx_h 1#if defined(MSWIND) & defined(_MSC_VER)#pragma warning(disable : 4291 4710)#endif#if defined(BORLAND) & _BORLANDC_ = 0x0540#include #include / This gets typedefs from stddef into global namespace#endif/ THIS NEEDS TO GO FIRST. The static initializer in init.h sets the memory / management functions, and needs to be executed before anything else./ The constructor for this static variable initializes the library. / Initialization consists of various tasks, including setting numeric/ constants like NaN and Inf, and turning off floating point exceptions/ (on non-IEEE platforms where that matters).#include init.h#ifdef GCC#pragma interface#endif#include #include mtrxref.h#include mathwork.h / Global typedefs and defines#include mlmexcpt.h / mlm_exception and MLM_THROW() macros#include stdexcpt.h / mwException hierarchy#include mwstr.h / mwString#include arrayidx.h#if 0#ifdef COMPLEX_CLASS_EXISTS#include #endif#endif/ Include private information about MATLAB struct matrix. Rename / Matrix to MatlabMatrix. Also include MLM (built-in) and MLT (toolbox)/ function prototypes.#define Matrix MatlabMatrixextern C #include libmatlb.h / End extern C#undef Matrix/ These are defined by MATLAB for automatic generation of header files/ C+ needs them unadorned.#undef public#undef private/ Forward decls./ We cant include arrayidx.h because there is a dependency loop/ between mwArray and mwArrayIndex. Therefore, forward/ declare mwArrayIndex here.class mwArrayIndex;class mwArrayIndexList;class mwVarargin;class mwNumericSubArray;class mwEmptySqBracket;/ Typedefstypedef int Dimension;/ The default action is to fill the array with zeros. This enum is used/ by the mwArray constructors.enum mwNumericInitAction mwEyeAct, / Places ones on the main diagonal mwOnesAct, / Fill array with ones mwZerosAct, / Fill array with zeros mwRandAct, / Fill array with random numbers mwRandnAct / Fill array with normally distributed random numbers;/ Enumeration indicating the type of the elements stored in the / arrayenum mwNumericEltType mwReal64, mwInt8, mwUnknownNumericEltType;/ The mwArray class is the heart of the MATLAB C+ Math Library./ An mwArray contains a pointer to a MatrixRef object. The/ mwArray class has four private static class variables, / IndexBase, an integer that indicates the index of the first element/ in the matrix and three counter variables, one each for constructor/ calls, destructor calls and scalar constructors./ Most of the math routines take mwArray objects as arguments and/ return mwArray objects as results. Many of the mwArray/ methods are inline, for efficiency.#undef EMPTY#undef UNDEFINEDclassDLL_EXPORTmwArray.public:/*/Constants/Invalidinputandoutputmatrices.UsedbytheMATLABCompilerfor/specifyingdefaultargumentstofunctions.#ifdefined(BORLAND)|defined(SGI)staticmwArrayDIN;/DefaultinputstaticmwArrayDOUT;/DefaultoutputstaticmwArrayUNDEFINED;/UNDEFINEDArraystaticmwArrayEMPTY;#elsestaticconstmwArrayDIN;/DefaultinputstaticconstmwArrayDOUT;/DefaultoutputstaticconstmwArrayUNDEFINED;/UNDEFINEDArraystaticconstmwArrayEMPTY;#endif/*/FriendsfriendclassmwArrayIndex;friendclassmwVarargin;friendclassmwNumericSubArray;friendclassmwOutputArg;/*/Constructors/mwArray.TheconstructorsalsocountthenumberofmwArray/objectsbuilt.mwArray();mwArray(constchar*str);mwArray(mwStringstr);mwArray(Dimension,Dimension,mwNumericInitAction);mwArray(Dimension,Dimension,double*real,double*imag=0,intcopy=1);mwArray(Dimension,Dimension,int*real,int*imag=0);mwArray(Dimension,Dimension,unsignedshort*real,unsignedshort*imag=0);mwArray(Dimension,Dimension,short*real,short*imag=0);mwArray(constmwArray&mtrx);mwArray(constMatlabMatrix*mtrx,mwBoolfreeflg=1);mwArray(constMatlabMatrix*mtrx,mwBoolfreeflg,mwBoolstaticflg);mwArray(doublestart,doublestep,doublestop);mwArray(constmwArrayIndex&idx);mwArray(constmwNumericSubArray&a);mwArray(MatrixRef*matref);mwArray(constmwEmptySqBracket&eb);mwArray(double);mwArray(double,double);mwArray(int);mwArray(int,constchar*);mwArray(mxFunctionPtrf,constchar*name=);mwArray(bool);mwArray();/*/Inputandoutputfriendinlineostream&operator(istream&is,mwArray&);voidRead(istream&,intis2D=0);voidWrite(ostream&)const;voidPrint(constchar*name)const;/AssignmentmwArray&operator=(constmwArray&);/*/Memorymanagement.Overrideoperatorsnewanddeleteinlinevoid*operatornew(size_tsize);inlinevoid*operatornew(size_tsize,unsignedinti);inlinevoidoperatordelete(void*ptr);inlinevoidfreeMem();/*/Dataextraction.Reachintothematrixandgraboutthedoublesstored/there./Extractdataaseitherintegers(usedinindexing)ordoubles.voidExtractData(int32*);voidExtractData(double*);voidExtractData(double*,double*);doubleExtractScalar(double&,int32)const;doubleExtractScalar(int32)const;doublex(int32i)const;/ReturntheMatlabMatrixassociatedwiththismwArray.Notto/beusedlightly.Thepointeryougetbackistherealthing-donot/writetothematrixstructure,ordeletethepointer(with,forexample,/mxDestroyArray).Ifyoudo,expectyourprogramtocrashsoonafterwards.inlineMatlabMatrix*GetData()const.returndata-data;#if0voidSetData(MatlabMatrix*d);#endifMatlabMatrix*FreezeData(void);int32GetRefCount().returndata-GetRefCount();voidClear();/*/Indexing.Overloadthe()operatortoprovidemulti-dimensionalindexing.mwArrayoperator()(constmwVarargin&a)const;mwNumericSubArrayoperator()(constmwVarargin&a);mwArrayoperator()(constmwArray&a1,constmwArray&a2)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19,constmwArray&a20)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19,constmwArray&a20);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19,constmwArray&a20,constmwArray&a21)const;mwNumericSubArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19,constmwArray&a20,constmwArray&a21);mwArrayoperator()(constmwArray&a1,constmwArray&a2,constmwArray&a3,constmwArray&a4,constmwArray&a5,constmwArray&a6,constmwArray&a7,constmwArray&a8,constmwArray&a9,constmwArray&a10,constmwArray&a11,constmwArray&a12,constmwArray&a13,constmwArray&a14,constmwArray&a15,constmwArray&a16,constmwArray&a17,constmwArray&a18,constmwArray&a19,constmwArray&