Blame view

fvn_test/test_operators.f90 2.27 KB
b93026039   daniau   git-svn-id: https...
1
  program test_matinv
2919a9e2d   daniau   git-svn-id: https...
2
  use fvn_linear
b93026039   daniau   git-svn-id: https...
3
4
5
  implicit none
  
  integer, parameter :: n=3
f6bacaf83   cwaterkeyn   ChW 11/09: ANSI c...
6
7
  complex(kind=dp_kind),dimension(n,n) :: m1,m2,res
  real(kind=dp_kind),dimension(n,n) :: rtmp,itmp
b93026039   daniau   git-svn-id: https...
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
  character(len=80) :: fmcmplx
  integer :: i
  
  fmcmplx='(3("(",f8.5,",",f8.5,")  "))'
  ! initialize pseudo random generator
  !call init_random_seed()
  ! fill real and imaginary part
  call random_number(rtmp)
  call random_number(itmp)
  ! create the complex matrix (fvn_i is defined in the fvn module)
  m1=rtmp+fvn_i*itmp
  write(*,*) "Matrix M1"
  do i=1,n
      write(*,fmcmplx) m1(i,:)
  end do
  
  call random_number(rtmp)
  call random_number(itmp)
  m2=rtmp+fvn_i*itmp
  write(*,*)
  write(*,*) "Matrix M2"
  do i=1,n
      write(*,fmcmplx) m2(i,:)
  end do
  
  
  write(*,*)
  write(*,*) "M1.x.M2"
  res=m1.x.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.x.M2 standard"
  res=matmul(m1,m2)
  call write_res()
  
  write(*,*)
  write(*,*) ".i.M1"
  res=.i.m1
  call write_res()
  write(*,*)
  write(*,*) ".i.M1 standard"
  call fvn_matinv(3,m1,res)
  call write_res()
  
  write(*,*)
  write(*,*) "M1.ix.M2"
  res=m1.ix.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.ix.M2 standard"
  call fvn_matinv(3,m1,res)
  res=matmul(res,m2)
  call write_res()
  
  write(*,*)
  write(*,*) "M1.xi.M2"
  res=m1.xi.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.xi.M2 standard"
  res=m1.xi.m2
  call fvn_matinv(3,m2,res)
  res=matmul(m1,res)
  call write_res()
  
  write(*,*)
  write(*,*) ".t.M1"
  res=.t.m1
  call write_res()
  write(*,*)
  write(*,*) ".t.M1 standard"
  res=transpose(m1)
  call write_res()
  
  write(*,*)
  write(*,*) "M1.tx.M2"
  res=m1.tx.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.tx.M2 standard"
  res=matmul(transpose(m1),m2)
  call write_res()
  
  write(*,*)
  write(*,*) "M1.xt.M2"
  res=m1.xt.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.xt.M2 standard"
  res=matmul(m1,transpose(m2))
  call write_res()
  
  write(*,*)
  write(*,*) ".h.M1"
  res=.h.m1
  call write_res()
  write(*,*)
  write(*,*) ".h.M1 standard"
  res=transpose(conjg(m1))
  call write_res()
  
  write(*,*)
  write(*,*) "M1.hx.M2"
  res=m1.hx.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.hx.M2 standard"
  res=matmul(transpose(conjg(m1)),m2)
  call write_res()
  
  write(*,*)
  write(*,*) "M1.xh.M2"
  res=m1.xh.m2
  call write_res()
  write(*,*)
  write(*,*) "M1.xh.M2 standard"
  res=matmul(m1,transpose(conjg(m2)))
  call write_res()
  
  contains
  subroutine write_res()
  do i=1,n
      write(*,fmcmplx) res(i,:)
  end do
  end subroutine
  end program