My Project
_zgematrix-zgematrix.hpp
1 //=============================================================================
3 inline _zgematrix operator+(const _zgematrix& matA, const zgematrix& matB)
4 {
5 #ifdef CPPL_VERBOSE
6  std::cerr << "# [MARK] operator+(const _zgematrix&, const zgematrix&)"
7  << std::endl;
8 #endif//CPPL_VERBOSE
9 
10 #ifdef CPPL_DEBUG
11  if(matA.N!=matB.N || matA.M!=matB.M){
12  std::cerr << "[ERROR] operator+(_zgematrix&, zgematrix&)" << std::endl
13  << "These two matrises can not make a summation." << std::endl
14  << "Your input was (" << matA.M << "x" << matA.N << ") + ("
15  << matB.M << "x" << matB.N << ")." << std::endl;
16  exit(1);
17  }
18 #endif//CPPL_DEBUG
19 
20  for(long i=0; i<matA.M*matA.N; i++){ matA.Array[i]+=matB.Array[i]; }
21 
22  return matA;
23 }
24 
25 //=============================================================================
27 inline _zgematrix operator-(const _zgematrix& matA, const zgematrix& matB)
28 {
29 #ifdef CPPL_VERBOSE
30  std::cerr << "# [MARK] operator-(const _zgematrix&, const zgematrix&)"
31  << std::endl;
32 #endif//CPPL_VERBOSE
33 
34 #ifdef CPPL_DEBUG
35  if(matA.N!=matB.N || matA.M!=matB.M){
36  std::cerr << "[ERROR] operator-(_zgematrix&, zgematrix&)" << std::endl
37  << "These two matrises can not make a subtraction." << std::endl
38  << "Your input was (" << matA.M << "x" << matA.N << ") - ("
39  << matB.M << "x" << matB.N << ")." << std::endl;
40  exit(1);
41  }
42 #endif//CPPL_DEBUG
43 
44  for(long i=0; i<matA.M*matA.N; i++){ matA.Array[i]-=matB.Array[i]; }
45 
46  return matA;
47 }
48 
49 //=============================================================================
51 inline _zgematrix operator*(const _zgematrix& matA, const zgematrix& matB)
52 {
53 #ifdef CPPL_VERBOSE
54  std::cerr << "# [MARK] operator*(const _zgematrix&, const zgematrix&)"
55  << std::endl;
56 #endif//CPPL_VERBOSE
57 
58 #ifdef CPPL_DEBUG
59  if(matA.N!=matB.M){
60  std::cerr << "[ERROR] operator*(_zgematrix&, zgematrix&)" << std::endl
61  << "These two matrises can not make a product." << std::endl
62  << "Your input was (" << matA.M << "x" << matA.N << ") * ("
63  << matB.M << "x" << matB.N << ")." << std::endl;
64  exit(1);
65  }
66 #endif//CPPL_DEBUG
67 
68  zgematrix newmat( matA.M, matB.N );
69  zgemm_( 'N', 'N', matA.M, matB.N, matA.N, std::complex<double>(1.0,0.0),
70  matA.Array, matA.M, matB.Array, matB.M,
71  std::complex<double>(0.0,0.0), newmat.array, matA.M );
72 
73  matA.destroy();
74  return _(newmat);
75 }
long N
matrix column size
Definition: _zgematrix.hpp:8
friend _zrovector operator-(const _zrovector &)
Definition: _zrovector-unary.hpp:15
Complex Double-precision General Dence Matrix Class.
Definition: zgematrix.hpp:3
(DO NOT USE) Smart-temporary Complex Double-precision General Dence Matrix Class
Definition: _zgematrix.hpp:3
void destroy() const
Definition: _zgematrix-misc.hpp:3
std::complex< double > * Array
1D Array to store matrix data
Definition: _zgematrix.hpp:9
friend _zrovector operator*(const zrovector &, const zgematrix &)
Definition: zrovector-zgematrix.hpp:3
long M
matrix row size
Definition: _zgematrix.hpp:7
friend const _zrovector & operator+(const _zrovector &)
Definition: _zrovector-unary.hpp:3