Details

Time bar (total: 3.3s)

sample51.0ms

Algorithm
intervals
Results
37.0ms375×body80valid

simplify105.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
0266
1815
22484
36134
412954
525244
633494
743894
846484
946484

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* d1 (- d4 d1))
0.0b
(fma (- d2 d3) d1 (* d1 (- d4 d1)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
18×*-un-lft-identity prod-diff
16×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
5×associate-*r*
4×pow1 add-exp-log add-cbrt-cube
3×associate-*l*
2×expm1-log1p-u sub-neg associate-*r/ log1p-expm1-u add-log-exp
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod fma-udef distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 56
Calls
2 calls:
12.0ms
(* d1 (- d4 d1))
0.0ms
(fma (- d2 d3) d1 (* d1 (- d4 d1)))

series90.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* d1 (- d4 d1))
56.0ms
(fma (- d2 d3) d1 (* d1 (- d4 d1)))

simplify34.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0213430
1888283
25002273

prune100.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* d1 (- d4 d1))) (cbrt (* d1 (- d4 d1))))
7.4b
(cbrt (* d1 (- d4 d1)))
7.4b
(cbrt (* d1 (- d4 d1)))
7.4b
(cbrt (* d1 (- d4 d1)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×expm1-log1p-u frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 80
Calls
4 calls:
9.0ms
(* (cbrt (* d1 (- d4 d1))) (cbrt (* d1 (- d4 d1))))
3.0ms
(cbrt (* d1 (- d4 d1)))
3.0ms
(cbrt (* d1 (- d4 d1)))
3.0ms
(cbrt (* d1 (- d4 d1)))

series979.0ms

Counts
4 → 12
Calls
4 calls:
256.0ms
(* (cbrt (* d1 (- d4 d1))) (cbrt (* d1 (- d4 d1))))
239.0ms
(cbrt (* d1 (- d4 d1)))
243.0ms
(cbrt (* d1 (- d4 d1)))
241.0ms
(cbrt (* d1 (- d4 d1)))

simplify110.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 3 (103.0ms)

IterNodesCost
0217604
1745553
23647514
35001495

prune292.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes63.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
094
194

end0.0ms

sample1.4s

Algorithm
intervals
Results
1.1s11896×body80valid