Details

Time bar (total: 4.0s)

sample19.0ms

Algorithm
intervals
Results
9.0ms331×body80valid

simplify205.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

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

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

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:
2.0ms
(+ x (* (- y x) z))
10.0ms
(* (- y x) z)

series67.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(+ x (* (- y x) z))
32.0ms
(* (- y x) z)

simplify76.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0163162
1556145
22758145
35001145

prune80.0ms

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 (* (- y x) z)) (cbrt (* (- y x) z)))
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
11.0ms
(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
4.0ms
(cbrt (* (- y x) z))
4.0ms
(cbrt (* (- y x) z))
4.0ms
(cbrt (* (- y x) z))

series654.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
152.0ms
(cbrt (* (- y x) z))
150.0ms
(cbrt (* (- y x) z))
155.0ms
(cbrt (* (- y x) z))

simplify47.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0337695
11101642
25001597

prune275.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- y x))
0.6b
(cbrt z)
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity
6×add-cube-cbrt cbrt-div
4×pow1 add-exp-log pow1/3 associate-*l/ add-cbrt-cube add-log-exp
3×flip3-- flip--
1×distribute-lft-out-- difference-of-squares
Counts
4 → 48
Calls
4 calls:
2.0ms
(cbrt (- y x))
1.0ms
(cbrt z)
8.0ms
(cbrt (* (- y x) z))
4.0ms
(cbrt (* (- y x) z))

series684.0ms

Counts
4 → 12
Calls
4 calls:
171.0ms
(cbrt (- y x))
197.0ms
(cbrt z)
160.0ms
(cbrt (* (- y x) z))
155.0ms
(cbrt (* (- y x) z))

simplify69.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 3 (63.0ms)

IterNodesCost
0275364
1657342
22220329
35002324

prune254.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- y x))
0.6b
(cbrt z)
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity
6×add-cube-cbrt cbrt-div
4×pow1 add-exp-log pow1/3 associate-*l/ add-cbrt-cube add-log-exp
3×flip3-- flip--
1×distribute-lft-out-- difference-of-squares
Counts
4 → 48
Calls
4 calls:
2.0ms
(cbrt (- y x))
0.0ms
(cbrt z)
4.0ms
(cbrt (* (- y x) z))
4.0ms
(cbrt (* (- y x) z))

series641.0ms

Counts
4 → 12
Calls
4 calls:
156.0ms
(cbrt (- y x))
187.0ms
(cbrt z)
148.0ms
(cbrt (* (- y x) z))
150.0ms
(cbrt (* (- y x) z))

simplify60.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 3 (54.0ms)

IterNodesCost
0275364
1657342
22220329
35002324

prune225.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes94.0ms

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

sample397.0ms

Algorithm
intervals
Results
192.0ms10153×body80valid