Time bar (total: 7.1s)
| 14.0ms | 122× | body | 160 | valid |
| 8.0ms | 134× | body | 80 | valid |
Useful iterations: 3 (27.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 82 | 36 |
| 1 | 310 | 36 |
| 2 | 1054 | 31 |
| 3 | 4855 | 30 |
| 4 | 5001 | 30 |
2 alts after pruning (2 fresh and 0 done)
Merged error: 13.5b
Found 4 expressions with local error:
| 0.1b | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 0.1b | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 0.4b | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 13.5b | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
| 20× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 18× | times-frac |
| 8× | add-exp-log add-cbrt-cube |
| 6× | associate-/r* associate-/l* |
| 4× | pow1 expm1-log1p-u associate-/r/ log1p-expm1-u add-log-exp |
| 2× | cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ fma-udef div-inv |
| 4.0ms | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 4.0ms | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 0.0ms | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 0.0ms | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
| 34.0ms | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 29.0ms | (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) |
| 220.0ms | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 362.0ms | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
Useful iterations: 2 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 335 | 1396 |
| 1 | 1357 | 1221 |
| 2 | 5001 | 1163 |
5 alts after pruning (5 fresh and 0 done)
Merged error: 13.5b
Found 4 expressions with local error:
| 0.1b | (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) |
| 0.4b | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 13.5b | (log (exp (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))) |
| 13.5b | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
| 30× | times-frac |
| 29× | add-sqr-sqrt add-cube-cbrt *-un-lft-identity |
| 12× | distribute-lft-neg-in distribute-rgt-neg-in |
| 10× | associate-/l* |
| 6× | add-exp-log add-cbrt-cube |
| 5× | pow1 |
| 4× | expm1-log1p-u neg-mul-1 log-prod log-pow log1p-expm1-u add-log-exp |
| 3× | exp-prod associate-/r* fma-udef |
| 1× | cbrt-undiv neg-sub0 frac-2neg div-sub distribute-frac-neg div-exp rem-log-exp exp-sum clear-num div-inv |
| 4.0ms | (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) |
| 0.0ms | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 1.0ms | (log (exp (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))) |
| 0.0ms | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
| 28.0ms | (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) |
| 215.0ms | (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 357.0ms | (log (exp (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))) |
| 358.0ms | (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0) |
Useful iterations: 2 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 418 | 2259 |
| 1 | 1494 | 2000 |
| 2 | 5002 | 1921 |
6 alts after pruning (6 fresh and 0 done)
Merged error: 13.4b
Found 4 expressions with local error:
| 0.1b | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 0.4b | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 13.5b | (log (exp (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 13.5b | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
| 20× | *-un-lft-identity |
| 16× | add-sqr-sqrt add-cube-cbrt |
| 12× | times-frac |
| 7× | fma-def |
| 6× | add-exp-log add-cbrt-cube add-log-exp |
| 5× | pow1 log-pow |
| 4× | expm1-log1p-u log-prod exp-prod log1p-expm1-u |
| 3× | associate-/r* associate-/l* |
| 2× | div-inv distribute-lft-out |
| 1× | cbrt-undiv +-commutative frac-2neg flip3-+ div-exp rem-log-exp exp-sum clear-num sum-log flip-+ fma-udef |
| 2.0ms | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 0.0ms | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 61.0ms | (log (exp (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 22.0ms | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
| 26.0ms | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 187.0ms | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 353.0ms | (log (exp (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 356.0ms | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
Useful iterations: 2 (32.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 375 | 1984 |
| 1 | 1406 | 1781 |
| 2 | 5001 | 1710 |
6 alts after pruning (5 fresh and 1 done)
Merged error: 13.4b
Found 4 expressions with local error:
| 0.1b | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 0.4b | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 1.2b | (exp (log (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 13.5b | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
| 20× | *-un-lft-identity |
| 16× | add-sqr-sqrt add-cube-cbrt |
| 12× | times-frac |
| 7× | fma-def |
| 6× | add-exp-log add-cbrt-cube add-log-exp |
| 5× | pow1 |
| 4× | expm1-log1p-u log-prod exp-prod exp-sum log1p-expm1-u |
| 3× | associate-/r* associate-/l* |
| 2× | log-div flip3-+ exp-diff flip-+ div-inv distribute-lft-out |
| 1× | cbrt-undiv +-commutative frac-2neg div-exp clear-num sum-log log-pow fma-udef rem-exp-log |
| 2.0ms | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 0.0ms | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 15.0ms | (exp (log (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 19.0ms | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
| 23.0ms | (/ 1.0 (fma (fabs x) 0.3275911 1.0)) |
| 188.0ms | (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) |
| 363.0ms | (exp (log (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0))) |
| 356.0ms | (+ (/ (* (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) (fma (/ 1.0 (fma (fabs x) 0.3275911 1.0)) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)) (exp (pow (fabs x) 2))) 1.0) |
Useful iterations: 2 (33.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 384 | 2140 |
| 1 | 1420 | 1965 |
| 2 | 5002 | 1819 |
6 alts after pruning (6 fresh and 0 done)
Merged error: 13.4b
0% (0.0b remaining)
Error of 13.9b against oracle of 13.9b and baseline of 13.9b
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 29 | 80 |
| 1 | 33 | 80 |
| 2 | 40 | 80 |
| 3 | 44 | 80 |
| 4 | 49 | 80 |
| 5 | 52 | 80 |
| 6 | 62 | 80 |
| 7 | 74 | 80 |
| 8 | 87 | 80 |
| 9 | 94 | 80 |
| 10 | 96 | 80 |
| 11 | 96 | 80 |
| 454.0ms | 3942× | body | 160 | valid |
| 236.0ms | 4058× | body | 80 | valid |