<div class="gmail_quote">On Mon, Jan 30, 2012 at 06:51, Klaij, Christiaan <span dir="ltr"><<a href="mailto:C.Klaij@marin.nl">C.Klaij@marin.nl</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div id=":6a8">Then what would be the best way to create the IS in this case?<br>
Can it somehow be deduced from the separate blocks?</div></blockquote></div><br><div>The ISs define the row space of the blocks inside the global matrix.</div>