Details

Time bar (total: 1.6s)

sample20.0ms

Algorithm
intervals
Results
7.0ms286×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0207
1207

prune13.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.2b
(* x (* 3.0 y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
4.0ms
(- (* x (* 3.0 y)) z)
4.0ms
(* x (* 3.0 y))

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(- (* x (* 3.0 y)) z)
4.0ms
(* x (* 3.0 y))

simplify46.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05384270

prune46.0ms

Filtered
20 candidates to 36 candidates (-80.0%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New32436
Fresh011
Picked011
Done000
Total32638

Merged error: 0.0b

Counts
38 → 6

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.3b
(* (* x 3.0) y)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
4.0ms
(- (* (* x 3.0) y) z)
5.0ms
(* (* x 3.0) y)

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(- (* (* x 3.0) y) z)
4.0ms
(* (* x 3.0) y)

simplify44.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
04901271
14901271

prune43.0ms

Filtered
20 candidates to 36 candidates (-80.0%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New34236
Fresh224
Picked011
Done011
Total36642

Merged error: 0.0b

Counts
42 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite11.0ms

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:
5.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series90.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(* (cbrt y) (cbrt y))
23.0ms
(cbrt y)
21.0ms
(cbrt y)
21.0ms
(cbrt y)

simplify75.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
05837334

prune75.0ms

Filtered
52 candidates to 85 candidates (-63.5%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0.0b

Counts
91 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* (* x (* 3.0 (sqrt y))) (sqrt y)) z)
0.1b
(* x (* 3.0 (sqrt y)))
0.1b
(* (* x (* 3.0 (sqrt y))) (sqrt y))
0.2b
(* 3.0 (sqrt y))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1 add-exp-log add-cbrt-cube
14×add-sqr-sqrt
13×associate-*r*
10×add-cube-cbrt *-un-lft-identity pow-prod-down prod-exp cbrt-unprod
7×associate-*l* sqrt-prod
6×add-log-exp
3×*-commutative
2×unswap-sqr
1×sub-neg flip3-- diff-log flip--
Counts
4 → 76
Calls
4 calls:
8.0ms
(- (* (* x (* 3.0 (sqrt y))) (sqrt y)) z)
5.0ms
(* x (* 3.0 (sqrt y)))
8.0ms
(* (* x (* 3.0 (sqrt y))) (sqrt y))
5.0ms
(* 3.0 (sqrt y))

series28.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(- (* (* x (* 3.0 (sqrt y))) (sqrt y)) z)
8.0ms
(* x (* 3.0 (sqrt y)))
6.0ms
(* (* x (* 3.0 (sqrt y))) (sqrt y))
4.0ms
(* 3.0 (sqrt y))

simplify35.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05564719

prune81.0ms

Filtered
59 candidates to 88 candidates (-49.2%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New87188
Fresh202
Picked011
Done123
Total90494

Merged error: 0b

Counts
94 → 4

regimes297.0ms

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 (1.0ms)

IterNodesCost
097
197

end0.0ms

sample557.0ms

Algorithm
intervals
Results
226.0ms9206×body80valid

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