[ 112 ] source -: time compass TEST/n300.txt ../results/n300-txt.bbb --txt --HIER_CLUSTER_BASE 7 --HIER_USE_AR_LEVEL -1
===== CompaSS (Compacting Soft Slicing Packings) =====
WARNING: Algorithm not chosen, "--hierarchical" assumed.
---< HIERARCHICAL Packing >---
Details:
  - Block type: all hard, free orientations.
  - Area accuracy: 0.50%.
Parameters:
  - HIER_CLUSTER_BASE: 7
  - HIER_CLUSTER_AREA_DEV: 1.85
  - HIER_INIT_AR: 1.20
  - HIER_USE_AR_LEVEL: -1 (i.e. aspect ratio constraint not imposed.)
  - HIER_WIDTH_INCRE: 1.15
  - HIER_HEIGHT_INCRE: 1.15
  - HIER_INIT_DEADSPACE: 0.05
  - HIER_DEADSPACE_INCRE: 1.50
  - HIER_SIMILARITY_THRESHOLD: 1.90
 
[0]===== Grouping 300 clusters...
[0]===== Packing into 202 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:      356.00 (0.13%) time: 0.09
 
[1]===== Grouping 202 clusters...
[1]===== Packing into 157 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:      615.00 (0.23%) time: 0.11
 
[2]===== Grouping 157 clusters...
[2]===== Packing into 119 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:     1091.00 (0.40%) time: 0.11
 
[3]===== Grouping 119 clusters...
[3]===== Packing into 87 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:     1866.00 (0.68%) time: 0.12
 
[4]===== Grouping 87 clusters...
[4]===== Packing into 66 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:     2943.00 (1.08%) time: 0.12
 
[5]===== Grouping 66 clusters...
[5]===== Packing into 49 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:     4354.00 (1.59%) time: 0.13
 
[6]===== Grouping 49 clusters...
[6]===== Packing into 7 clusters...
 * Aspect ratio bound not used.
 
finished 1 / 7. cluster size: 8 time: 1.83
finished 2 / 7. cluster size: 2 time: 1.83
finished 3 / 7. cluster size: 8 time: 4.08
finished 4 / 7. cluster size: 7 time: 4.30
finished 5 / 7. cluster size: 8 time: 4.84
finished 6 / 7. cluster size: 8 time: 5.36
finished 7 / 7. cluster size: 8 time: 6.28
 
blkArea:   273170.00 deadspace:    12157.00 (4.45%) time: 6.28
 
[7]===== Grouping 7 clusters...
[7]===== Packing into 1 clusters...
 * Aspect ratio bound not used.
 
blkArea:   273170.00 deadspace:    21330.00 (7.81%) time: 6.86
 
total area:   294500.00
block area:   273170.00
deadspace:     21330.00
 
After operator optimization,
blkArea:   273170.00 deadspace:    18569.00 (6.80%) time: 6.87
 
total area:   291739.00
block area:   273170.00
deadspace:     18569.00
 
Output successfully written to ../results/n300-txt.bbb
===== Thanks for using CompaSS =====
6.860u 0.010s 0:10.65 64.5%     0+0k 0+0io 268pf+0w