Details

Time bar (total: 4.6s)

sample29.0ms

Algorithm
intervals
Results
17.0ms362×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0124
1204
2394
3474
4474

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) z)
0.0b
(+ (* (+ (* x y) z) y) t)
0.1b
(* (+ (* x y) z) y)

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-log-exp
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
flip3-+ associate-*r* associate-*l* flip-+
+-commutative associate-*l/ sum-log
pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 42
Calls
3 calls:
3.0ms
(+ (* x y) z)
5.0ms
(+ (* (+ (* x y) z) y) t)
11.0ms
(* (+ (* x y) z) y)

series115.0ms

Counts
3 → 9
Calls
3 calls:
21.0ms
(+ (* x y) z)
57.0ms
(+ (* (+ (* x y) z) y) t)
37.0ms
(* (+ (* x y) z) y)

simplify110.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0208263
1742237
24187233
35002233

prune105.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite10.0ms

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

series726.0ms

Counts
4 → 12
Calls
4 calls:
200.0ms
(* (cbrt y) (cbrt y))
174.0ms
(cbrt y)
175.0ms
(cbrt y)
177.0ms
(cbrt y)

simplify100.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (88.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune233.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
6.3b
(cbrt (* (+ (* x y) z) y))
6.3b
(cbrt (* (+ (* x y) z) y))
6.3b
(cbrt (* (+ (* x y) z) y))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
flip3-+ pow1/3 flip-+
add-cube-cbrt *-un-lft-identity
cbrt-prod
add-exp-log
frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
associate-*r/ pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
12.0ms
(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
4.0ms
(cbrt (* (+ (* x y) z) y))
4.0ms
(cbrt (* (+ (* x y) z) y))
4.0ms
(cbrt (* (+ (* x y) z) y))

series544.0ms

Counts
4 → 12
Calls
4 calls:
165.0ms
(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
123.0ms
(cbrt (* (+ (* x y) z) y))
130.0ms
(cbrt (* (+ (* x y) z) y))
125.0ms
(cbrt (* (+ (* x y) z) y))

simplify142.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0354828
11098762
24863684
35001684

prune280.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt (* (cbrt y) (cbrt y)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 42
Calls
4 calls:
0.0ms
(cbrt y)
0.0ms
(cbrt y)
0.0ms
(cbrt y)
3.0ms
(cbrt (* (cbrt y) (cbrt y)))

series828.0ms

Counts
4 → 12
Calls
4 calls:
188.0ms
(cbrt y)
182.0ms
(cbrt y)
180.0ms
(cbrt y)
278.0ms
(cbrt (* (cbrt y) (cbrt y)))

simplify85.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 4 (81.0ms)

IterNodesCost
078180
1168162
2559152
32334152
45003149

prune194.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes161.0ms

Accuracy

0% (0.0b 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
0124
1124

end0.0ms

sample809.0ms

Algorithm
intervals
Results
533.0ms11342×body80valid