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<SCRIPT LANGUAGE="JavaScript" SRC="/-fs0/sys/pop-up.js"></SCRIPT><html><head><title>Matlab与C++接口与混合编程讨论小结(十三) </title><meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head><body bgcolor="#FFFFFF" text="#000000"><table width="101%" border="0"> <tr> <td width="7%"> </td> <td width="84%"> <div align="center"><b><font size="4">Matlab与C++接口与混合编程讨论小结(十三) </font></b></div> </td> <td width="9%"> </td> </tr> <tr> <td height="6359" width="7%"> </td> <td height="6359" width="84%"> <br> <br> <br> 附录：Matcom C数学库函数列表(部分) <br> 这是一个丰富的数学库，约600个函数，包括sim()函数 <br> -------------------------------------------------------------------------- <br> 矩阵基础类 <br> 系统常数 <br> 特殊函数 <br> 异常处理函数 <br> 矩阵生成函数 <br> 操作系统资源函数 <br> 数值计算函数 <br> 数学函数 <br> 矩阵操作函数 <br> 矩阵属性函数 <br> 图形函数 <br> 颜色函数 <br> 用户介面函数 <br> is*函数族 <br> mex函数 <br> 字符串函数 <br> 字符串函数 <br> 类型转换函数 <br> ************************************************************************** <br> >>> 矩阵基础类 <br> ************************************************************************** <br> class Mm <br> { <br> DLLI Mm(); <br> DLLI Mm(int isc, int iss, int nonzeros, int nrows, int ncols, mt_matrix_ty <br> <br> pes new_type=mt_double_matrix); <br> DLLI Mm(int isc, int iss, int nonzeros, int new_ndims, const int new_dims[ <br> <br> max_ndims], mt_matrix_types new_type=mt_double_matrix); <br> DLLI Mm(i_o_t, const char* mname, int isglobal); <br> DLLI Mm(const char* mname, int m, int n); <br> DLLI Mm(int aisc, cMm x, cMm y, cMm dim1, op_t op, int do_dim, Mm& minmax_ <br> b] <br> <br> idx); <br> DLLI Mm(m_type src); <br> DLLI Mm(cMm src); <br> DLLI Mm(cMm src, const char* mname); <br> DLLI Mm(const Mc& src); <br> DLLI Mm(cMr src, int err=1); <br> DLLI ~Mm(); <br> Mm RDLLI operator =(cMm src); <br> void DLLI deepcopy(cMm src, mt_matrix_types new_type=mt_uninit_matrix); <br> void DLLI deepcopy(int isc, cMm src, mt_matrix_types new_type=mt_uninit_ma <br> <br> trix); <br> void DLLI deepcopy(int isc, int iss, cMm src, mt_matrix_types new_type=mt_ <br> <br> uninit_matrix); <br> int DLLI getreal(int force=0) const; <br> int DLLI getcomplex(); <br> void DLLI collapse(); <br> inline int DLLI rows() const { return dims[0]; } <br> inline int DLLI cols() const { return dims[1]; } <br> int DLLI size() const; <br> int DLLI size() const;x, cMm y, cMm dim1, op_t op, int do_dim, Mm& minmax_ab] <br> int DLLI size(int dim) const; <br> int DLLI nsingleton() const; <br> int DLLI vectordim() const; <br> int DLLI length() const; <br> const char PDLLI getname() const { return self_name; } <br> void DLLI setname(const char* new_name); <br> int DLLI isstr() const { return (flags.str!=0); } <br> void DLLI setstr(int newd); <br> inline int DLLI issparse() const { return (flags.sparse!=0); } <br> void DLLI setsparse(int sp); <br> inline int DLLI islogical() const { return (flags.logical!=0); } <br> { return (flags.logical!=0); } <br> void DLLI setlogical(int newd); <br> inline int DLLI isglobal() const { return (flags.global!=0); } <br> inline int DLLI isstruct() const { return (fields!=NULL); } <br> inline int RDLLI getndims() const { return (int&)ndims; } <br> inline int PDLLI getdims() const { return (int*)dims; } <br> inline M_types RDLLI getflags() { return flags; } <br> inline mt_matrix_types DLLI gettype() const { return flags.type; } <br> inline int DLLI getnfields() const { return nfields; } <br> inline const char PPDLLI getfields() const { return fields; } <br> inline int DLLI isc() const { return (pi!=NULL); } <br> int do_dim, Mm& minmax_ab] <br> int DLLI issamename(const char *s) const { return s==self_name; } <br> int DLLI dirty() const; <br> int DLLI getp() const { return p; } <br> Mm DLLI safebr(int i0) const; <br> inline m_type PDLLI getpr(m_type*) const { return (m_type*)pr; } <br> inline m_type PDLLI getpi(m_type*) const { return (m_type*)pi; } <br> inline uint8 PDLLI getpr(uint8*) const { return (uint8*)pr; } <br> inline uint8 PDLLI getpi(uint8*) const { return (uint8*)pi; } <br> inline Mm PDLLI getpr(Mm*) const { return (Mm*)pr; } <br> inline Mm PDLLI getpi(Mm*) const { return (Mm*)pi; } <br> inline m_type PDLLI getpr(m_type*,int i0) const { return i0-1+(m_type*)pr; <br> <br> } <br> } <br> inline m_type PDLLI getpi(m_type*,int i0) const { return i0-1+(m_type*)pi; <br> <br> } <br> inline uint8 PDLLI getpr(uint8*,int i0) const { return i0-1+(uint8*)pr; <br> } <br> inline uint8 PDLLI getpi(uint8*,int i0) const { return i0-1+(uint8*)pi; <br> } <br> inline Mm PDLLI getpr(Mm*,int i0) const { return i0-1+(Mm*)pr; } <br> getpr(Mm*,int i0) const { return i0-1+(Mm*)pr; }x_ab] <br> inline Mm PDLLI getpi(Mm*,int i0) const { return i0-1+(Mm*)pi; } <br> inline m_type PDLLI getpr(m_type*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(m_type*)pr; } <br> inline m_type PDLLI getpi(m_type*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(m_type*)pi; } <br> inline uint8 PDLLI getpr(uint8*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(uint8*)pr; } <br> inline uint8 PDLLI getpi(uint8*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(uint8*)pi; } <br> inline Mm PDLLI getpr(Mm*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(Mm*)pr; } <br> inline Mm PDLLI getpi(Mm*,int i0,int i1) const { return i0-1+(i1-1 <br> <br> )*dims[0]+(Mm*)pi; } <br> m_type PDLLI addr() const; <br> m_type PDLLI addr(int i0) const; <br> <br> inline Mm PDLLI getpr(Mm*,int i0) const { return i0-1+(Mm*)pr; }x_ab] <br> m_type PDLLI addr(int i0,int i1) const; <br> m_type PDLLI addi() const; <br> m_type PDLLI addi(int i0) const; <br> m_type PDLLI addi(int i0,int i1) const; <br> inline int PDLLI getindex() const { return index; } <br> inline int RDLLI getnnz() const { return (int&)nnz; } <br> m_type RDLLI r() const; <br> m_type RDLLI r(double i0) const; <br> m_type RDLLI r(double i0, double i1) const; <br> m_type RDLLI r(double i0, double i1, double i2) const; <br> m_type RDLLI i() const; <br> m_type RDLLI i(double i0) const; <br> m_type RDLLI i(double i0, double i1) const; <br> m_type RDLLI i(double i0, double i1, double i2) const; <br> uint8 RDLLI ur(int i0) const; <br> uint8 RDLLI ur(int i0, int i1) const; <br> Mm RDLLI mr(int i0) const; <br> Mm RDLLI mr(int i0, int i1) const; <br> Mr DLLI member(const char* field) const { return Mr(*this, field); } <br> Mr DLLI operator ()(cMm i0) const { return Mr(Mr_idx_paren, *this, i0); } <br> Mr DLLI operator ()(cMm i0, cMm i1) const { return Mr(Mr_idx_paren, *this, <br> <br> inline Mm PDLLI getpr(Mm*,int i0) const { return i0-1+(Mm*)pr; }x_ab] <br> i0, i1); } <br> i0, i1); } <br> Mr DLLI operator ()(cMm i0, cMm i1, cMm i2) const { return Mr(Mr_idx_paren <br> <br> , *this, i0, i1, i2); } <br> Mr DLLI operator ()(cMm i0, cMm i1, cMm i2, cMm i3) const { return Mr(Mr_i <br> <br> dx_paren, *this, i0, i1, i2, i3); } <br> Mr DLLI br(cMm i0) const { return Mr(Mr_idx_br,*this, i0); } <br> Mr DLLI br(cMm i0, cMm i1) const { return Mr(Mr_idx_br,*this, i0, i1); } <br> Mr DLLI br(cMm i0, cMm i1, cMm i2) const { return Mr(Mr_idx_br,*this, i0, <br> i1, i2); } <br> Mr DLLI br(cMm i0, cMm i1, cMm i2, cMm i3) const { return Mr(Mr_idx_br,*th <br> <br> is, i0, i1, i2, i3); } <br> m_type& fastindex(double i0) const { return pr[int(i0)-1]; } <br> m_type& fastindex(double i0, double i1) const { return pr[int(i0)-1+(int(i <br> <br> 1)-1)*dims[0]]; } <br> void DLLI vwcopy1(cMm src, cMm v); <br> void DLLI vwcopy2(cMm src, cMm v, cMm w); <br> void DLLI vwcopyn(cMr src, cMm rhs); <br> const { return i0-1+(Mm*)pr; }x_ab] <br> void DLLI vwcopy0(cMr src); <br> int DLLI findfield(const char* field, int err) const; <br> const char PDLLI getfield(int i) const; <br> int DLLI addfield(const char* field,int quick); <br> int DLLI rmfield(const char* field); <br> void DLLI extend_nfields(int new_nfields); <br> <br> int DLLI getclassid() const { return classid; } <br> void DLLI setclassid(int new_classid) { classid=new_classid; } <br> void DLLI reshape(const int m, const int n); <br> void DLLI reshape(const int new_ndims, const int new_dims[max_ndims]); <br> void DLLI print(int full) const; <br> void DLLI warn_uninit() const; <br> void DLLI resparse(); <br> int DLLI search(int idx) const; <br> void DLLI sort(); <br> void DLLI extend_nnz(int new_nnz); <br> }; // M <br> Mc DLLI BR(cMm src); <br> Mc DLLI CL(cMm src); <br>⌨️ 快捷键说明
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