>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$                 "commnnz(src): ", i, " src, dst, i1, (), n:", &amp;</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$                 c%src, c%dst, c%i1, -1, c%nitems</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$            endif</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$            if (myrank2 == c%dst) then</span>
<span style="color: #b2222