[manual] bugs in sparse matric creation

[Francesco Potorti`]

Two things:

1)  The second sentence makes no sense to me.
 -- Loadable Function: S = sparse (A)
     Create a sparse matrix from the full matrix A.  is forced back to
     a full matrix is resulting matrix is sparse

2) The bottom of the page makes no sense to me, I do not even understand
   what is "the above problem"

   The above problem can be avoided in oct-files. However, the
construction of a sparse matrix from an oct-file is more complex than
can be discussed in this brief introduction, and you are referred to
chapter *note Dynamically Linked Functions::, to have a full
description of the techniques involved.

-- 
Francesco Potortì (ricercatore)        Voice: +39 050 315 3058 (op.2111)
ISTI - Area della ricerca CNR          Fax:   +39 050 315 2040
via G. Moruzzi 1, I-56124 Pisa         Email: Potorti at isti.cnr.it
(entrance 20, 1st floor, room C71)     Web:   http://fly.isti.cnr.it/