Tree Poisson solver
Tree Poisson solver
Tree Poisson solver
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
• 5 types of iteractions:<br />
1. cell – cell<br />
2. cell – block tree node<br />
◮ θ lim checked for each cell<br />
3. cell – block<br />
<strong>Tree</strong> walk<br />
◮ θ lim checked once for the whole block<br />
4. cell – cell (with interaction lists)<br />
◮ distance pre-calculated<br />
5. cell – block tree node (with interaction lists)<br />
◮ θ lim criterion pre-calculated<br />
[ 02-13-2012 15:15:36.682 ] [TREE]: cell-cell distances: 0.548E+08, per zone: 111.4<br />
[ 02-13-2012 15:15:36.692 ] [TREE]: cell-node distances: 0.756E+09, per zone: 1537.1<br />
[ 02-13-2012 15:15:36.733 ] [TREE]: cell-block distances: 0.169E+08, per zone: 34.3<br />
[ 02-13-2012 15:15:36.773 ] [TREE]: IL cell-cell distances: 0.169E+09, per zone: 343.4<br />
[ 02-13-2012 15:15:36.803 ] [TREE]: IL cell-node distances: 0.461E+09, per zone: 938.4<br />
Richard Wünsch, Flash workshop at the Hamburg Observatory, 15th February 2012 7/26
Change language