/span>
        <span style="color: #b22222;">! </span><span style="color: #b22222;">Starting position at destination: previous cols plus 1</span>
        cnnz%i2 = <span style="color: #a020f0;">sum</span>(m2%numcols(1 : (c%i2-1))) + 1
        <span style="color: #b22222;">! </span><span style="color: #b22222;">Number of items transmitted: total number of cols</span>
        cnnz%nitems = <span style="color: #a020f0;">sum</span>(m2%numcols(c%i2 : c%i2 + c%nitems -1))
     <span style="color: #a020f0;">endif<