Details

Time bar (total: 4.5s)

sample18.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify6.0ms

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: 14.8b

localize8.0ms

Local error

Found 1 expressions with local error:

14.4b
(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)))

series95.0ms

Counts
1 → 3
Calls
1 calls:
95.0ms
(cbrt (/ g (* 2.0 a)))

simplify154.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 4 (35.0ms)

IterNodesCost
094114
1154105
2348103
3953101
4434697
5500297

prune55.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 2.1b

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt g)
0.6b
(cbrt g)
0.6b
(cbrt g)
4.3b
(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))

series720.0ms

Counts
4 → 12
Calls
4 calls:
186.0ms
(cbrt g)
180.0ms
(cbrt g)
178.0ms
(cbrt g)
176.0ms
(cbrt (/ (cbrt g) a))

simplify43.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 3 (38.0ms)

IterNodesCost
0171386
1383370
21196360
35001349

prune247.0ms

Pruning

18 alts after pruning (16 fresh and 2 done)

Merged error: 0.1b

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 (cbrt g))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-prod
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 47
Calls
4 calls:
0.0ms
(cbrt g)
0.0ms
(cbrt g)
0.0ms
(cbrt g)
1.0ms
(cbrt (cbrt g))

series764.0ms

Counts
4 → 12
Calls
4 calls:
174.0ms
(cbrt g)
175.0ms
(cbrt g)
180.0ms
(cbrt g)
235.0ms
(cbrt (cbrt g))

simplify49.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
071191
1141177
2357169
31377169
45001169

prune243.0ms

Pruning

24 alts after pruning (22 fresh and 2 done)

Merged error: 0.1b

localize19.0ms

Local error

Found 4 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
24×cbrt-prod
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 50
Calls
4 calls:
0.0ms
(cbrt g)
0.0ms
(cbrt g)
1.0ms
(cbrt (cbrt g))
1.0ms
(cbrt (cbrt g))

series842.0ms

Counts
4 → 12
Calls
4 calls:
182.0ms
(cbrt g)
176.0ms
(cbrt g)
242.0ms
(cbrt (cbrt g))
241.0ms
(cbrt (cbrt g))

simplify48.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
071226
1141210
2357202
31377202
45001202

prune237.0ms

Pruning

24 alts after pruning (21 fresh and 3 done)

Merged error: 0.1b

regimes474.0ms

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
01716
11716

end0.0ms

sample478.0ms

Algorithm
intervals
Results
346.0ms8000×body80valid