File: spget.man

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.TH spget 1 "January 1995" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
spget - retrieves entries of sparse matrix
.SH CALLING SEQUENCE
.nf
[ij,v,mn]=spget(sp)
.fi
.SH PARAMETERS
.TP
sp
: real or complex sparse matrix
.TP
ij
: two columns integer matrix (indices of non-zeros entries)
.TP
mn
: integer vector with two entries (row-dimension, column-dimension)
.TP
v
: column vector
.SH DESCRIPTION
\fVspget\fR is used to convert the internal representation of sparse
matrices into the standard \fVij, v\fR representation.
.LP
Non zero entries of \fVsp\fR are located in rows and columns
with indices in \fVij\fR.
.SH EXAMPLE
.nf
sp=sparse([1,2;4,5;3,10],[1,2,3])
[ij,v,mn]=spget(sp);
.fi
.SH SEE ALSO
sparse, sprand, speye, lufact