File: ludel.man

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.TH ludel G "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
ludel - utility function used with lufact
.SH CALLING SEQUENCE
.nf
ludel(hand)
.fi
.SH PARAMETERS
.TP
hand 
: handle to sparse lu factors (output of lufact)
.SH DESCRIPTION
This function is used in conjunction with \fVlufact\fR. It clears 
the internal memory space used to store the result of \fVlufact\fR.
.LP
The sequence of commands \fV[p,r]=lufact(A);x=lusolve(p,b);ludel(p);\fR
solves the sparse linear system  \fVA*x = b\fR and clears \fVp\fR.
.SH SEE ALSO
sparse, lufact, luget