Details

Time bar (total: 4.2s)

sample27.0ms

Algorithm
intervals
Results
16.0ms350×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1123
2123

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* y z) z)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
7.0ms
(* (* y z) z)

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(* (* y z) z)

simplify58.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (55.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune35.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt z) (cbrt z))
0.0ms
(cbrt z)
0.0ms
(cbrt z)
1.0ms
(cbrt z)

series707.0ms

Counts
4 → 12
Calls
4 calls:
192.0ms
(* (cbrt z) (cbrt z))
169.0ms
(cbrt z)
174.0ms
(cbrt z)
172.0ms
(cbrt z)

simplify87.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (82.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune204.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt (cbrt z))

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 z)
0.0ms
(cbrt z)
0.0ms
(cbrt z)
1.0ms
(cbrt (cbrt z))

series770.0ms

Counts
4 → 12
Calls
4 calls:
176.0ms
(cbrt z)
179.0ms
(cbrt z)
175.0ms
(cbrt z)
240.0ms
(cbrt (cbrt z))

simplify46.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
071191
1141177
2357169
31377169
45001169

prune198.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (cbrt z))
0.6b
(cbrt (cbrt z))
0.6b
(cbrt (cbrt z))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
11×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 53
Calls
4 calls:
0.0ms
(cbrt z)
1.0ms
(cbrt (cbrt z))
1.0ms
(cbrt (cbrt z))
1.0ms
(cbrt (cbrt z))

series903.0ms

Counts
4 → 12
Calls
4 calls:
176.0ms
(cbrt z)
243.0ms
(cbrt (cbrt z))
243.0ms
(cbrt (cbrt z))
240.0ms
(cbrt (cbrt z))

simplify49.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
071261
1141243
2357235
31377235
45001235

prune217.0ms

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0.0b

regimes132.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample636.0ms

Algorithm
intervals
Results
419.0ms10623×body80valid