Details

Time bar (total: 4.1s)

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
093
1113
2113

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.2b

localize5.0ms

Local error

Found 1 expressions with local error:

13.8b
(cbrt (/ g (* 2.0 a)))

rewrite5.0ms

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:
4.0ms
(cbrt (/ g (* 2.0 a)))

series94.0ms

Counts
1 → 3
Calls
1 calls:
94.0ms
(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

prune53.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 2.3b

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt g)
5.1b
(cbrt (/ (cbrt g) a))

rewrite10.0ms

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:
1.0ms
(cbrt g)
1.0ms
(cbrt g)
1.0ms
(cbrt g)
5.0ms
(cbrt (/ (cbrt g) a))

series679.0ms

Counts
4 → 12
Calls
4 calls:
170.0ms
(cbrt g)
170.0ms
(cbrt g)
174.0ms
(cbrt g)
165.0ms
(cbrt (/ (cbrt g) a))

simplify43.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 3 (37.0ms)

IterNodesCost
0171386
1383370
21196360
35001349

prune248.0ms

Pruning

17 alts after pruning (16 fresh and 1 done)

Merged error: 0.1b

localize14.0ms

Local error

Found 4 expressions with local error:

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

rewrite4.0ms

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:
1.0ms
(cbrt a)
1.0ms
(cbrt g)
1.0ms
(cbrt g)
1.0ms
(cbrt g)

series701.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(cbrt a)
172.0ms
(cbrt g)
173.0ms
(cbrt g)
171.0ms
(cbrt g)

simplify56.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
069156
1145144
2346136
31277136
45001136

prune207.0ms

Pruning

20 alts after pruning (19 fresh and 1 done)

Merged error: 0.1b

localize15.0ms

Local error

Found 4 expressions with local error:

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

rewrite4.0ms

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:
1.0ms
(cbrt g)
1.0ms
(cbrt g)
1.0ms
(cbrt g)
1.0ms
(cbrt g)

series703.0ms

Counts
4 → 12
Calls
4 calls:
176.0ms
(cbrt g)
173.0ms
(cbrt g)
174.0ms
(cbrt g)
179.0ms
(cbrt g)

simplify132.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
040156
181144
2193136
3696136
44103136
55002136

prune197.0ms

Pruning

20 alts after pruning (19 fresh and 1 done)

Merged error: 0.1b

regimes417.0ms

Accuracy

0% (1.1b remaining)

Error of 1.3b against oracle of 0.2b and baseline of 1.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02016
12016

end0.0ms

sample325.0ms

Algorithm
intervals
Results
159.0ms8000×body80valid