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comparison scripts/linear-algebra/commutation_matrix.m @ 8517:81d6ab3ac93c

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Allow documentation tobe built for other formats than tex and info
author sh@sh-laptop
date Wed, 14 Jan 2009 20:44:25 -0500
parents a1dbe9d80eee
children eb63fbe60fab
comparison
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8516:e2a179415bac 8517:81d6ab3ac93c
23 ## @iftex 23 ## @iftex
24 ## @tex 24 ## @tex
25 ## $K_{m,n}$ 25 ## $K_{m,n}$
26 ## @end tex 26 ## @end tex
27 ## @end iftex 27 ## @end iftex
28 ## @ifinfo 28 ## @ifnottex
29 ## K(m,n) 29 ## K(m,n)
30 ## @end ifinfo 30 ## @end ifnottex
31 ## which is the unique 31 ## which is the unique
32 ## @iftex 32 ## @iftex
33 ## @tex 33 ## @tex
34 ## $m n \times m n$ 34 ## $m n \times m n$
35 ## @end tex 35 ## @end tex
36 ## @end iftex 36 ## @end iftex
37 ## @ifinfo 37 ## @ifnottex
38 ## @var{m}*@var{n} by @var{m}*@var{n} 38 ## @var{m}*@var{n} by @var{m}*@var{n}
39 ## @end ifinfo 39 ## @end ifnottex
40 ## matrix such that 40 ## matrix such that
41 ## @iftex 41 ## @iftex
42 ## @tex 42 ## @tex
43 ## $K_{m,n} \cdot {\rm vec} (A) = {\rm vec} (A^T)$ 43 ## $K_{m,n} \cdot {\rm vec} (A) = {\rm vec} (A^T)$
44 ## @end tex 44 ## @end tex
45 ## @end iftex 45 ## @end iftex
46 ## @ifinfo 46 ## @ifnottex
47 ## @math{K(m,n) * vec(A) = vec(A')} 47 ## @math{K(m,n) * vec(A) = vec(A')}
48 ## @end ifinfo 48 ## @end ifnottex
49 ## for all 49 ## for all
50 ## @iftex 50 ## @iftex
51 ## @tex 51 ## @tex
52 ## $m\times n$ 52 ## $m\times n$
53 ## @end tex 53 ## @end tex
54 ## @end iftex 54 ## @end iftex
55 ## @ifinfo 55 ## @ifnottex
56 ## @math{m} by @math{n} 56 ## @math{m} by @math{n}
57 ## @end ifinfo 57 ## @end ifnottex
58 ## matrices 58 ## matrices
59 ## @iftex 59 ## @iftex
60 ## @tex 60 ## @tex
61 ## $A$. 61 ## $A$.
62 ## @end tex 62 ## @end tex
63 ## @end iftex 63 ## @end iftex
64 ## @ifinfo 64 ## @ifnottex
65 ## @math{A}. 65 ## @math{A}.
66 ## @end ifinfo 66 ## @end ifnottex
67 ## 67 ##
68 ## If only one argument @var{m} is given, 68 ## If only one argument @var{m} is given,
69 ## @iftex 69 ## @iftex
70 ## @tex 70 ## @tex
71 ## $K_{m,m}$ 71 ## $K_{m,m}$
72 ## @end tex 72 ## @end tex
73 ## @end iftex 73 ## @end iftex
74 ## @ifinfo 74 ## @ifnottex
75 ## @math{K(m,m)} 75 ## @math{K(m,m)}
76 ## @end ifinfo 76 ## @end ifnottex
77 ## is returned. 77 ## is returned.
78 ## 78 ##
79 ## See Magnus and Neudecker (1988), Matrix differential calculus with 79 ## See Magnus and Neudecker (1988), Matrix differential calculus with
80 ## applications in statistics and econometrics. 80 ## applications in statistics and econometrics.
81 ## @end deftypefn 81 ## @end deftypefn