Details

Time bar (total: 4.6s)

sample13.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1113
2113

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.7b

localize5.0ms

Local error

Found 1 expressions with local error:

13.3b
(cbrt (/ g (* 2.0 a)))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
7×cbrt-prod
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
1×pow1 add-exp-log cbrt-div pow1/3 add-cbrt-cube div-inv add-log-exp
Counts
1 → 16
Calls
1 calls:
2.0ms
(cbrt (/ g (* 2.0 a)))

series93.0ms

Counts
1 → 3
Calls
1 calls:
93.0ms
(cbrt (/ g (* 2.0 a)))

simplify146.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 4 (32.0ms)

IterNodesCost
094114
1154105
2348103
3953101
4434697
5500297

prune59.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 2.8b

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt g)
5.4b
(cbrt (/ (cbrt g) a))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
40×cbrt-prod
20×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
18×times-frac
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
1×cbrt-div div-inv
Counts
4 → 64
Calls
4 calls:
0.0ms
(cbrt g)
0.0ms
(cbrt g)
0.0ms
(cbrt g)
2.0ms
(cbrt (/ (cbrt g) a))

series745.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(cbrt g)
201.0ms
(cbrt g)
178.0ms
(cbrt g)
180.0ms
(cbrt (/ (cbrt g) a))

simplify42.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 3 (37.0ms)

IterNodesCost
0171386
1383370
21196360
35001349

prune275.0ms

Pruning

17 alts after pruning (16 fresh and 1 done)

Merged error: 0.2b

localize12.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt a)

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 44
Calls
4 calls:
0.0ms
(cbrt g)
0.0ms
(cbrt g)
0.0ms
(cbrt g)
1.0ms
(cbrt a)

series738.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(cbrt g)
185.0ms
(cbrt g)
189.0ms
(cbrt g)
179.0ms
(cbrt a)

simplify60.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
069156
1145144
2346136
31277136
45002136

prune233.0ms

Pruning

20 alts after pruning (19 fresh and 1 done)

Merged error: 0.1b

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt a)
0.6b
(cbrt (* (cbrt g) (cbrt g)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
7×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 42
Calls
4 calls:
0.0ms
(cbrt g)
0.0ms
(cbrt g)
0.0ms
(cbrt a)
3.0ms
(cbrt (* (cbrt g) (cbrt g)))

series1.0s

Counts
4 → 12
Calls
4 calls:
183.0ms
(cbrt g)
180.0ms
(cbrt g)
179.0ms
(cbrt a)
466.0ms
(cbrt (* (cbrt g) (cbrt g)))

simplify99.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 4 (95.0ms)

IterNodesCost
0107180
1234162
2752152
33229152
45002149

prune217.0ms

Pruning

23 alts after pruning (21 fresh and 2 done)

Merged error: 0.1b

regimes527.0ms

Accuracy

0% (1.1b remaining)

Error of 1.2b against oracle of 0.2b and baseline of 1.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01616
11616

end0.0ms

sample311.0ms

Algorithm
intervals
Results
174.0ms8000×body80valid