Description
Since version 5.3.1, `repmat`_ is available into Scilab.
The function mtlb_repmat(M,m[,n]) is used by mfile2sci to replace
repmat(M,m[,n]) when it was not possible to know what were the
inputs while porting Matlab code to Scilab. This function will
determine the correct semantic at run time. If you want to have a more
efficient code it is possible to replace mtlb_repmat calls:
- If A is of Double type and m is a scalar, mtlb_repmat(M,m) may
be replaced by ones(m,m).*.M and mtlb_repmat(M,m,n) may be
replaced by ones(m,n).*.M
- If A is of Boolean type and m is a scalar, mtlb_repmat(M,m)
may be replaced by ones(m,m).*.bool2s(M) and mtlb_repmat(M,m,n)
may be replaced by ones(m,n).*.bool2s(M)
- If A is of String type and m is a scalar, mtlb_repmat(M,m) may
be replaced by asciimat(ones(m,m).*.asciimat(M)) and
mtlb_repmat(M,m,n) may be replaced by
asciimat(ones(m,n).*.asciimat(M))
- If A is of Double type and m is a vector, mtlb_repmat(M,m) may
be replaced by ones(m(1),m(2),...).*.M
- If A is of Boolean type and m is a vector, mtlb_repmat(M,m)
may be replaced by ones(m(1),m(2),...).*.bool2s(M)
- If A is of String type and m is a vector, mtlb_repmat(M,m) may
be replaced by asciimat(ones(m(1),m(2),...).*.asciimat(M))
Caution: mtlb_repmat has not to be used for hand coded functions.
History
Version Description 5.4.0 mtlb_repmat tagged as obsolete and replaced
by `repmat`_. Will be removed in 5.4.1
.. _repmat: repmat.html
.. _kron: kron.html
.. _ones: ones.html