Time bar (total: 15.6s)
| 32.0ms | 631× | body | 80 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 19 | 31 |
| 1 | 53 | 31 |
| 2 | 160 | 31 |
| 3 | 451 | 31 |
| 4 | 1223 | 31 |
| 5 | 2469 | 31 |
| 6 | 4618 | 31 |
| done | 5001 | 31 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 0.2b
Found 4 expressions with local error:
| 0.0b | (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) |
| 0.1b | (* (* a a) (+ 1.0 a)) |
| 0.3b | (pow (+ (* a a) (* b b)) 2.0) |
| 1.2b | (* (* b b) (- 1.0 (* 3.0 a))) |
| 15× | pow1 add-exp-log |
| 14× | add-cbrt-cube |
| 10× | add-sqr-sqrt *-un-lft-identity |
| 8× | add-cube-cbrt |
| 7× | associate-*r* |
| 6× | pow-prod-down prod-exp cbrt-unprod add-log-exp |
| 4× | distribute-rgt-in distribute-lft-in associate-*r/ |
| 3× | unpow-prod-down pow-unpow |
| 2× | sub-neg associate-+r+ flip3-+ associate-*l* *-commutative flip-+ unswap-sqr |
| 1× | +-commutative pow-to-exp flip3-- pow-pow pow-exp sum-log flip-- distribute-lft-out sqr-pow |
| 54.0ms | (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) |
| 29.0ms | (* (* a a) (+ 1.0 a)) |
| 12.0ms | (pow (+ (* a a) (* b b)) 2.0) |
| 27.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 109.0ms | (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) |
| 48.0ms | (* (* a a) (+ 1.0 a)) |
| 103.0ms | (pow (+ (* a a) (* b b)) 2.0) |
| 52.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
Useful iterations: 2 (306.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 175 | 1540 |
| 1 | 479 | 1431 |
| 2 | 1838 | 1287 |
| done | 5000 | 1287 |
4 alts after pruning (3 fresh and 1 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 1.2b | (* (* b b) (- 1.0 (* 3.0 a))) |
| 9.6b | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 9.6b | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 9.6b | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 9× | pow1 add-exp-log cbrt-prod add-sqr-sqrt add-cbrt-cube |
| 8× | add-cube-cbrt *-un-lft-identity |
| 6× | cbrt-div |
| 4× | add-log-exp |
| 3× | flip3-+ pow1/3 associate-*r* pow-prod-down prod-exp cbrt-unprod flip-+ |
| 2× | distribute-rgt-in sub-neg distribute-lft-in associate-*r/ |
| 1× | flip3-- associate-*l* *-commutative flip-- unswap-sqr |
| 28.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 29.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 32.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 29.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 50.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 195.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 192.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 189.0ms | (cbrt (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
Useful iterations: done (779.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 126 | 2764 |
| 1 | 340 | 2636 |
| 2 | 1166 | 2390 |
| done | 5001 | 2330 |
4 alts after pruning (2 fresh and 2 done)
Merged error: 0.0b
Found 2 expressions with local error:
| 0.0b | (* 2 (* (pow a 2) (pow b 2))) |
| 2.7b | (* (pow a 2) (pow b 2)) |
| 37× | add-exp-log |
| 28× | prod-exp |
| 23× | add-sqr-sqrt |
| 16× | unswap-sqr |
| 14× | unpow-prod-down |
| 12× | pow-to-exp pow-exp |
| 11× | associate-*l* |
| 10× | unpow2 sqr-pow |
| 9× | associate-*r* add-cbrt-cube |
| 7× | add-cube-cbrt *-un-lft-identity |
| 4× | pow1 cbrt-unprod |
| 2× | pow-prod-down *-commutative add-log-exp |
| 24.0ms | (* 2 (* (pow a 2) (pow b 2))) |
| 21.0ms | (* (pow a 2) (pow b 2)) |
| 41.0ms | (* 2 (* (pow a 2) (pow b 2))) |
| 33.0ms | (* (pow a 2) (pow b 2)) |
Useful iterations: done (3.0s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 100 | 937 |
| 1 | 227 | 811 |
| 2 | 704 | 649 |
| 3 | 3729 | 641 |
| done | 5000 | 617 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0.0b
Found 4 expressions with local error:
| 1.2b | (* (* b b) (- 1.0 (* 3.0 a))) |
| 1.2b | (* (* b b) (- 1.0 (* 3.0 a))) |
| 3.4b | (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 32.4b | (/ (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) (- (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 29× | add-sqr-sqrt |
| 18× | times-frac |
| 17× | add-cube-cbrt *-un-lft-identity |
| 16× | add-exp-log add-cbrt-cube |
| 15× | difference-of-squares |
| 14× | pow1 |
| 8× | distribute-rgt-in distribute-lft-in |
| 6× | associate-*r* pow-prod-down prod-exp cbrt-unprod associate-/l* add-log-exp |
| 5× | sub-neg unpow-prod-down flip3-- flip-- sqr-pow |
| 4× | associate-*r/ associate--r+ |
| 3× | associate-/r* |
| 2× | associate-*l* associate-/r/ *-commutative associate-/l/ unswap-sqr |
| 1× | cbrt-undiv frac-2neg diff-log div-sub div-exp clear-num div-inv |
| 27.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 28.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 75.0ms | (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 198.0ms | (/ (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) (- (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 49.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 56.0ms | (* (* b b) (- 1.0 (* 3.0 a))) |
| 498.0ms | (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
| 420.0ms | (/ (- (pow (+ (* a a) (* b b)) (* 2 2.0)) (* (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) (- (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a))))))) |
Useful iterations: done (1.4s)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 218 | 7477 |
| 1 | 604 | 7269 |
| 2 | 2422 | 6613 |
| done | 5001 | 5785 |
4 alts after pruning (1 fresh and 3 done)
Merged error: 0.0b
0% (0.2b remaining)
Error of 0.2b against oracle of 0.0b and baseline of 0.2b
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 19 | 31 |
| 1 | 27 | 31 |
| done | 27 | 31 |
| 1.1s | 20101× | body | 80 | valid |