Time bar (total: 4.0s)
| 10.0ms | 80× | body | 1280 | valid |
| 6.0ms | 18× | body | 2560 | valid |
| 5.0ms | 52× | body | 640 | valid |
| 2.0ms | 26× | body | 320 | valid |
| 2.0ms | 68× | body | 80 | valid |
| 1.0ms | 12× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 5 |
| 1 | 43 | 5 |
| 2 | 91 | 5 |
| 3 | 194 | 5 |
| 4 | 321 | 5 |
| 5 | 579 | 5 |
| 6 | 1088 | 5 |
| 7 | 1305 | 5 |
| 8 | 1305 | 5 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 44.7b
Found 2 expressions with local error:
| 0.0b | (+ (* x y) z) |
| 11.3b | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
| 13× | add-log-exp |
| 7× | *-un-lft-identity |
| 4× | add-sqr-sqrt sum-log |
| 3× | diff-log |
| 2× | pow1 add-exp-log add-cube-cbrt add-cbrt-cube distribute-lft-out-- |
| 1× | +-commutative sub-neg flip3-- flip3-+ flip-- flip-+ distribute-lft-out associate--r+ difference-of-squares |
| 3.0ms | (+ (* x y) z) |
| 24.0ms | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
| 25.0ms | (+ (* x y) z) |
| 37.0ms | (- (fma x y z) (+ 1.0 (+ (* x y) z))) |
Useful iterations: 2 (17.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 178 | 220 |
| 1 | 602 | 204 |
| 2 | 2697 | 203 |
| 3 | 5001 | 203 |
7 alts after pruning (6 fresh and 1 done)
Merged error: 44.1b
Found 4 expressions with local error:
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 32.6b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
| 9× | cbrt-prod add-sqr-sqrt *-un-lft-identity add-log-exp |
| 7× | add-cube-cbrt |
| 6× | cbrt-div |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | flip3-+ pow1/3 flip-+ |
| 2× | diff-log |
| 1× | sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 6.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
| 109.0ms | (cbrt (+ (* x y) z)) |
| 105.0ms | (cbrt (+ (* x y) z)) |
| 104.0ms | (cbrt (+ (* x y) z)) |
| 38.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (cbrt (+ (* x y) z))))) |
Useful iterations: 3 (49.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 238 | 686 |
| 1 | 653 | 594 |
| 2 | 2161 | 559 |
| 3 | 5002 | 523 |
21 alts after pruning (19 fresh and 2 done)
Merged error: 44.0b
Found 4 expressions with local error:
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 36.4b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 9× | cbrt-prod add-sqr-sqrt *-un-lft-identity add-log-exp |
| 7× | add-cube-cbrt |
| 6× | cbrt-div |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | flip3-+ pow1/3 flip-+ |
| 2× | diff-log |
| 1× | sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 6.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
| 106.0ms | (cbrt (+ (* x y) z)) |
| 109.0ms | (cbrt (+ (* x y) z)) |
| 104.0ms | (cbrt (+ (* x y) z)) |
| 38.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z))))))) |
Useful iterations: 3 (62.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 246 | 939 |
| 1 | 707 | 817 |
| 2 | 2552 | 734 |
| 3 | 5003 | 646 |
23 alts after pruning (20 fresh and 3 done)
Merged error: 44.0b
Found 4 expressions with local error:
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 7.9b | (cbrt (+ (* x y) z)) |
| 36.4b | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z)))))) (cbrt (cbrt (+ (* x y) z))))))) |
| 9× | cbrt-prod add-sqr-sqrt *-un-lft-identity add-log-exp |
| 7× | add-cube-cbrt |
| 6× | cbrt-div |
| 4× | pow1 add-exp-log add-cbrt-cube |
| 3× | flip3-+ pow1/3 flip-+ |
| 2× | diff-log |
| 1× | sub-neg flip3-- sum-log flip-- associate--r+ distribute-lft-out-- difference-of-squares |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 3.0ms | (cbrt (+ (* x y) z)) |
| 6.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z)))))) (cbrt (cbrt (+ (* x y) z))))))) |
| 112.0ms | (cbrt (+ (* x y) z)) |
| 106.0ms | (cbrt (+ (* x y) z)) |
| 107.0ms | (cbrt (+ (* x y) z)) |
| 39.0ms | (- (fma x y z) (+ 1.0 (* (* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z))) (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (* (* (cbrt (cbrt (+ (* x y) z))) (cbrt (cbrt (+ (* x y) z)))) (cbrt (cbrt (+ (* x y) z)))))) (cbrt (cbrt (+ (* x y) z))))))) |
Useful iterations: 3 (62.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 252 | 1192 |
| 1 | 716 | 1098 |
| 2 | 2642 | 987 |
| 3 | 5001 | 767 |
26 alts after pruning (22 fresh and 4 done)
Merged error: 44.0b
0% (0.7b remaining)
Error of 45.0b against oracle of 44.3b and baseline of 45.0b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 5 |
| 1 | 12 | 5 |
| 329.0ms | 2583× | body | 1280 | valid |
| 166.0ms | 1603× | body | 640 | valid |
| 90.0ms | 607× | body | 2560 | valid |
| 59.0ms | 727× | body | 320 | valid |
| 58.0ms | 2117× | body | 80 | valid |
| 19.0ms | 363× | body | 160 | valid |