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[matrix] Diff of /pkg/man/dsyMatrix-class.Rd
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Diff of /pkg/man/dsyMatrix-class.Rd

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revision 486, Wed Feb 2 17:41:09 2005 UTC revision 487, Wed Feb 2 19:02:36 2005 UTC
# Line 3  Line 3 
3  \alias{\%*\%,dgeMatrix,dsyMatrix-method}  \alias{\%*\%,dgeMatrix,dsyMatrix-method}
4  \alias{\%*\%,dsyMatrix,dgeMatrix-method}  \alias{\%*\%,dsyMatrix,dgeMatrix-method}
5  \alias{dsyMatrix-class}  \alias{dsyMatrix-class}
6    \alias{dspMatrix-class}
7  \alias{coerce,dsyMatrix,dgeMatrix-method}  \alias{coerce,dsyMatrix,dgeMatrix-method}
8  \alias{coerce,dsyMatrix,matrix-method}  \alias{coerce,dsyMatrix,matrix-method}
9  \alias{norm,dsyMatrix,character-method}  \alias{norm,dsyMatrix,character-method}
10  \alias{norm,dsyMatrix,missing-method}  \alias{norm,dsyMatrix,missing-method}
11  \alias{t,dsyMatrix-method}  \alias{t,dsyMatrix-method}
12  \title{Class "dsyMatrix" of symmetric matrices}  \title{Symmetric, dense matrices}
13  \description{The \code{"dsyMatrix"} class is the class of symmetric  \description{The \code{"dsyMatrix"} class is the class of symmetric, dense
14    matrices in non-packed storage.  Only the upper triangle or the lower    matrices in non-packed storage and \code{"dsyMatrix"} is the class of
15      symmetric dense matrices in packed storage.  Only the upper triangle or the lower
16    triangle is stored.}    triangle is stored.}
17  \section{Objects from the Class}{  \section{Objects from the Class}{
18  Objects can be created by calls of the form \code{new("dsyMatrix", ...)}.  Objects can be created by calls of the form \code{new("dsyMatrix", ...)}.
# Line 24  Line 26 
26      \item{\code{Dim}:}{Object of class \code{"integer"}. The dimensions      \item{\code{Dim}:}{Object of class \code{"integer"}. The dimensions
27        of the matrix which must be a two-element vector of non-negative        of the matrix which must be a two-element vector of non-negative
28        integers.}        integers.}
     \item{\code{norm}:}{Object of class \code{"numeric"}. A named  
       numeric vector of norms of the matrix.  Some possible components  
       are \code{"O"}, the one norm; \code{"I"}, the infinity norm;  
       \code{"F"}, the Frobenius norm; and \code{"M"}, the maximum  
       absolute value.}  
29      \item{\code{rcond}:}{Object of class \code{"numeric"}. A named      \item{\code{rcond}:}{Object of class \code{"numeric"}. A named
30        numeric vector of reciprocal condition numbers in either the        numeric vector of reciprocal condition numbers in either the
31        1-norm \code{"O"} or the infinity norm \code{"I"}.}        1-norm \code{"O"} or the infinity norm \code{"I"}.}

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