Details

Time bar (total: 3.1s)

sample16.0ms

Algorithm
intervals
Results
5.0ms314×body80valid

simplify180.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1173
2313
3463
4533
5623
6803
71183
82353
94673
108323
1112123
1217863
1334073
1450023

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) z))
0.0b
(* (- y x) z)

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
7.0ms
(+ x (* (- y x) z))
21.0ms
(* (- y x) z)

series68.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ x (* (- y x) z))
31.0ms
(* (- y x) z)

simplify66.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0163162
1556145
22758145
35001145

prune66.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 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)

rewrite16.0ms

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:
11.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series791.0ms

Counts
4 → 12
Calls
4 calls:
250.0ms
(* (cbrt z) (cbrt z))
174.0ms
(cbrt z)
177.0ms
(cbrt z)
189.0ms
(cbrt z)

simplify86.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune179.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (- y x) (cbrt (pow z 2)))
0.3b
(* (* (- y x) (cbrt (pow z 2))) (cbrt z))
0.6b
(cbrt z)
24.3b
(cbrt (pow z 2))

rewrite86.0ms

Algorithm
rewrite-expression-head
Rules
26×cbrt-prod
23×add-sqr-sqrt
17×associate-*r*
15×*-un-lft-identity
13×add-cube-cbrt
11×pow1 add-exp-log
7×unpow-prod-down add-cbrt-cube
6×associate-*l* associate-*l/
5×unswap-sqr
4×pow-prod-down prod-exp cbrt-unprod add-log-exp
3×unpow2 sqr-pow
2×flip3-- pow1/3 *-commutative flip--
1×distribute-lft-out-- difference-of-squares
Counts
4 → 84
Calls
4 calls:
31.0ms
(* (- y x) (cbrt (pow z 2)))
47.0ms
(* (* (- y x) (cbrt (pow z 2))) (cbrt z))
1.0ms
(cbrt z)
5.0ms
(cbrt (pow z 2))

series709.0ms

Counts
4 → 12
Calls
4 calls:
108.0ms
(* (- y x) (cbrt (pow z 2)))
60.0ms
(* (* (- y x) (cbrt (pow z 2))) (cbrt z))
365.0ms
(cbrt z)
175.0ms
(cbrt (pow z 2))

simplify42.0ms

Algorithm
egg-herbie
Counts
96 → 96
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0300527
11393461
25001442

prune217.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes62.0ms

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
083
183

end0.0ms

sample438.0ms

Algorithm
intervals
Results
173.0ms9980×body80valid