*nix Documentation Project
·  Home
 +   man pages
·  Linux HOWTOs
·  FreeBSD Tips
·  *niX Forums

  man pages->IRIX man pages              
Title
Content
Arch
Section
 
 complib/dopgtr(3) -- product of n-1 elementary reflectors H(i) of order n, as returned by DSPTRD using packed storage
    DOPGTR generates a real orthogonal matrix Q which is defined as the product of n-1 elementary reflectors H(i) of order n, as returned by DSPTRD using packed storage: if UPLO = 'U', Q = H(n-1) . . . H(2) H(1), if UPLO = 'L', Q = H(1) H(2) . . . H(n-1).
 complib/dopmtr(3) -- overwrite the general real M-by-N matrix C with SIDE = 'L' SIDE = 'R' TRANS = 'N'
    DOPMTR overwrites the general real M-by-N matrix C with TRANS = 'T': Q**T * C C * Q**T where Q is a real orthogonal matrix of order nq, with nq = m if SIDE = 'L' and nq = n if SIDE = 'R'. Q is defined as the product of nq-1 elementary reflectors, as returned by DSPTRD using packed storage: if UPLO = 'U', Q = H(nq-1) . . . H(2) H(1); if UPLO = 'L', Q = H(1) H(2) . . . H(nq-1).
 standard/dopup(3) -- displays the specified pop-up menu
    pup expects the identifier of the pop-up menu you want to display. FUNCTION RETURN VALUE The returned value of the function is the value of the item selected from the pop-up menu. If the user makes no menu selection, the returned value of the function is -1.
 complib/dorg2l(3) -- generate an m by n real matrix Q with orthonormal columns,
    DORG2L generates an m by n real matrix Q with orthonormal columns, which is defined as the last n columns of a product of k elementary reflectors of order m Q = H(k) . . . H(2) H(1) as returned by DGEQLF.
 complib/dorg2r(3) -- generate an m by n real matrix Q with orthonormal columns,
    DORG2R generates an m by n real matrix Q with orthonormal columns, which is defined as the first n columns of a product of k elementary reflectors of order m Q = H(1) H(2) . . . H(k) as returned by DGEQRF.
 complib/dorgbr(3) -- generate one of the real orthogonal matrices Q or P**T determined by DGEBRD when reducing a real matrix A to b
    DORGBR generates one of the real orthogonal matrices Q or P**T determined by DGEBRD when reducing a real matrix A to bidiagonal form: A = Q * B * P**T. Q and P**T are defined as products of elementary reflectors H(i) or G(i) respectively. If VECT = 'Q', A is assumed to have been an M-by-K matrix, and Q is of order M: if m >= k, Q = H(1) H(2) . . . H(k) and DORGBR returns the first n columns of Q, where m >= n >= k; if m < k, Q = H(1) H(2) . . . H(m-1) and DORGBR returns Q as an M-by-M matrix. ...
 complib/dorghr(3) -- product of IHI-ILO elementary reflectors of order N, as returned by DGEHRD
    DORGHR generates a real orthogonal matrix Q which is defined as the product of IHI-ILO elementary reflectors of order N, as returned by DGEHRD: Q = H(ilo) H(ilo+1) . . . H(ihi-1).
 complib/dorgl2(3) -- generate an m by n real matrix Q with orthonormal rows,
    DORGL2 generates an m by n real matrix Q with orthonormal rows, which is defined as the first m rows of a product of k elementary reflectors of order n Q = H(k) . . . H(2) H(1) as returned by DGELQF.
 complib/dorglq(3) -- generate an M-by-N real matrix Q with orthonormal rows,
    DORGLQ generates an M-by-N real matrix Q with orthonormal rows, which is defined as the first M rows of a product of K elementary reflectors of order N Q = H(k) . . . H(2) H(1) as returned by DGELQF.
 complib/dorgql(3) -- generate an M-by-N real matrix Q with orthonormal columns,
    DORGQL generates an M-by-N real matrix Q with orthonormal columns, which is defined as the last N columns of a product of K elementary reflectors of order M Q = H(k) . . . H(2) H(1) as returned by DGEQLF.
 complib/dorgqr(3) -- generate an M-by-N real matrix Q with orthonormal columns,
    DORGQR generates an M-by-N real matrix Q with orthonormal columns, which is defined as the first N columns of a product of K elementary reflectors of order M Q = H(1) H(2) . . . H(k) as returned by DGEQRF.
 complib/dorgr2(3) -- generate an m by n real matrix Q with orthonormal rows,
    DORGR2 generates an m by n real matrix Q with orthonormal rows, which is defined as the last m rows of a product of k elementary reflectors of order n Q = H(1) H(2) . . . H(k) as returned by DGERQF.
 complib/dorgrq(3) -- generate an M-by-N real matrix Q with orthonormal rows,
    DORGRQ generates an M-by-N real matrix Q with orthonormal rows, which is defined as the last M rows of a product of K elementary reflectors of order N Q = H(1) H(2) . . . H(k) as returned by DGERQF.
 complib/dorgtr(3) -- product of n-1 elementary reflectors of order N, as returned by DSYTRD
    DORGTR generates a real orthogonal matrix Q which is defined as the product of n-1 elementary reflectors of order N, as returned by DSYTRD: if UPLO = 'U', Q = H(n-1) . . . H(2) H(1), if UPLO = 'L', Q = H(1) H(2) . . . H(n-1).
 complib/dorm2l(3) -- overwrite the general real m by n matrix C with Q * C if SIDE = 'L' and TRANS = 'N', or Q'* C if SIDE = 'L' an
    DORM2L overwrites the general real m by n matrix C with where Q is a real orthogonal matrix defined as the product of k elementary reflectors Q = H(k) . . . H(2) H(1) as returned by DGEQLF. Q is of order m if SIDE = 'L' and of order n if SIDE = 'R'.
<<  [Prev]  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  [Next]  >>
Copyright © 2004-2005 DeniX Solutions SRL
newsletter delivery service