Details

Time bar (total: 2.3s)

sample13.0ms

Algorithm
intervals
Results
5.0ms290×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
082
1152
2152

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
2.0ms
(- x (* y z))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(- x (* y z))

simplify57.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07358
120953
264353
3159953
4500153

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
0.6b
(cbrt (- x (* y z)))
0.6b
(cbrt (- x (* y z)))
0.6b
(cbrt (- x (* y z)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
flip3-- pow1/3 flip--
add-exp-log swap-sqr associate-*r* associate-*l*
frac-times add-cbrt-cube add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
14.0ms
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
1.0ms
(cbrt (- x (* y z)))
1.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (- x (* y z)))

series479.0ms

Counts
4 → 12
Calls
4 calls:
136.0ms
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
116.0ms
(cbrt (- x (* y z)))
112.0ms
(cbrt (- x (* y z)))
114.0ms
(cbrt (- x (* y z)))

simplify140.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 3 (131.0ms)

IterNodesCost
0308887
11027835
24747783
35001778

prune249.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-prod
10×cbrt-div
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log flip3-- pow1/3 add-cbrt-cube flip-- add-log-exp
Counts
4 → 55
Calls
4 calls:
1.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (cbrt (- x (* y z))))

series517.0ms

Counts
4 → 12
Calls
4 calls:
112.0ms
(cbrt (- x (* y z)))
112.0ms
(cbrt (- x (* y z)))
120.0ms
(cbrt (- x (* y z)))
173.0ms
(cbrt (cbrt (- x (* y z))))

simplify66.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0266551
1661521
22347513
35001513

prune259.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes71.0ms

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
062
162

end0.0ms

sample329.0ms

Algorithm
intervals
Results
149.0ms9134×body80valid