File: matrices.man

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.TH matrices 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
matrices - Scilab object, matrices in Scilab
.SH DESCRIPTION
Matrices are basic objects defined in Scilab.
They can be defined as follows:
.nf
E=[e11,e12,...,e1n;
   e21,e22,...,e2n;
        ....
   em1,em2,...,emn];
.fi 
Entries \fVeij\fR can be real or complex numbers, polynomials,
rationals, strings, booleans.
.LP
Vectors are seen as matrices with one row or one column.
.LP
\fVsyslin\fR lists in state-space form or transfer matrices
can also be defined as above.
.SH EXAMPLES
.nf
E=[1,2;3,4]
E=[%T,%F;1==1,1~=1]
s=poly(0,'s');E=[s,s^2;1,1+s]
E=[1/s,0;s,1/(s+1)]
E=['A11','A12';'A21','A22']
.fi
.SH SEE ALSO
poly, string, boolean, rational, syslin, empty, hypermatrices