Time bar (total: 9.1s)
| 405.0ms | 3810× | body | 80 | nan |
| 74.0ms | 175× | body | 640 | valid |
| 15.0ms | 45× | body | 320 | valid |
| 8.0ms | 17× | body | 160 | valid |
| 2.0ms | 16× | body | 80 | valid |
| 2.0ms | 3× | body | 1280 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 31 |
| 1 | 51 | 31 |
| 2 | 154 | 31 |
| 3 | 879 | 31 |
| done | 5000 | 31 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 4.8b
Found 4 expressions with local error:
| 2.0b | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 2.9b | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 3.1b | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 3.5b | (- (sqrt (+ z 1.0)) (sqrt z)) |
| 36× | add-sqr-sqrt |
| 32× | *-un-lft-identity sqrt-prod |
| 16× | difference-of-squares |
| 12× | distribute-lft-out-- add-log-exp |
| 4× | pow1 add-exp-log add-cube-cbrt sub-neg flip3-- diff-log add-cbrt-cube flip-- distribute-lft-out |
| 9.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 12.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 9.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 9.0ms | (- (sqrt (+ z 1.0)) (sqrt z)) |
| 11.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 11.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 11.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 11.0ms | (- (sqrt (+ z 1.0)) (sqrt z)) |
Useful iterations: 2 (203.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 282 | 1592 |
| 1 | 697 | 1508 |
| 2 | 2770 | 1452 |
| done | 5000 | 1452 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 8 | 88 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 8 | 89 |
Merged error: 3.5b
Found 4 expressions with local error:
| 2.0b | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 2.4b | (- (+ z 1.0) z) |
| 2.9b | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 3.1b | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 30× | add-sqr-sqrt *-un-lft-identity |
| 24× | sqrt-prod |
| 15× | add-log-exp |
| 13× | difference-of-squares |
| 11× | distribute-lft-out-- |
| 5× | diff-log |
| 4× | pow1 add-exp-log add-cube-cbrt sub-neg flip3-- add-cbrt-cube flip-- distribute-lft-out |
| 1× | associate--l+ sum-log |
| 9.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 7.0ms | (- (+ z 1.0) z) |
| 9.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 9.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 11.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 1.0ms | (- (+ z 1.0) z) |
| 11.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 11.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
Useful iterations: 2 (169.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 248 | 1345 |
| 1 | 601 | 1277 |
| 2 | 2300 | 1225 |
| done | 5000 | 1225 |
8 alts after pruning (8 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 84 | 2 | 86 |
| Fresh | 1 | 6 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 86 | 8 | 94 |
Merged error: 2.7b
Found 4 expressions with local error:
| 0.2b | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 2.0b | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 2.9b | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 3.1b | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 64× | *-un-lft-identity |
| 40× | sqrt-prod |
| 39× | add-sqr-sqrt |
| 19× | distribute-lft-out |
| 18× | times-frac |
| 15× | add-cube-cbrt |
| 12× | difference-of-squares |
| 10× | add-log-exp |
| 9× | distribute-lft-out-- |
| 6× | add-exp-log associate-/r* add-cbrt-cube |
| 4× | pow1 |
| 3× | sub-neg flip3-- diff-log flip-- associate-/l* |
| 2× | associate-/r/ |
| 1× | cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv |
| 11.0ms | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 9.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 9.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 9.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
| 11.0ms | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 11.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 15.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 11.0ms | (- (sqrt (+ t 1.0)) (sqrt t)) |
Useful iterations: 2 (242.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 333 | 1965 |
| 1 | 818 | 1865 |
| 2 | 3184 | 1748 |
| done | 5000 | 1748 |
12 alts after pruning (12 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 103 | 7 | 110 |
| Fresh | 2 | 5 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 106 | 12 | 118 |
Merged error: 2.7b
Found 4 expressions with local error:
| 0.2b | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 2.0b | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 2.9b | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 2.9b | (- (+ t 1.0) t) |
| 62× | *-un-lft-identity |
| 33× | add-sqr-sqrt |
| 32× | sqrt-prod |
| 19× | distribute-lft-out |
| 18× | times-frac |
| 15× | add-cube-cbrt |
| 13× | add-log-exp |
| 9× | difference-of-squares |
| 8× | distribute-lft-out-- |
| 6× | add-exp-log associate-/r* add-cbrt-cube |
| 4× | pow1 diff-log |
| 3× | sub-neg flip3-- flip-- associate-/l* |
| 2× | associate-/r/ |
| 1× | cbrt-undiv frac-2neg flip3-+ div-exp associate--l+ clear-num sum-log flip-+ div-inv |
| 10.0ms | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 9.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 9.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 9.0ms | (- (+ t 1.0) t) |
| 11.0ms | (/ 1.0 (+ (sqrt (+ z 1.0)) (sqrt z))) |
| 11.0ms | (- (sqrt (+ y 1.0)) (sqrt y)) |
| 12.0ms | (- (sqrt (+ x 1.0)) (sqrt x)) |
| 1.0ms | (- (+ t 1.0) t) |
Useful iterations: 2 (212.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 298 | 1718 |
| 1 | 725 | 1634 |
| 2 | 2733 | 1521 |
| done | 5000 | 1521 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 105 | 3 | 108 |
| Fresh | 3 | 8 | 11 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 109 | 11 | 120 |
Merged error: 1.3b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 26 | 35 |
| 1 | 35 | 35 |
| done | 35 | 35 |
| 1.6s | 15471× | body | 80 | nan |
| 304.0ms | 694× | body | 640 | valid |
| 61.0ms | 195× | body | 320 | valid |
| 15.0ms | 69× | body | 160 | valid |
| 13.0ms | 19× | body | 1280 | valid |
| 8.0ms | 76× | body | 80 | valid |
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