Details

Time bar (total: 3.6s)

analyze825.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
3.1%96.7%0.2%8
7.8%92%0.2%9
11.7%88.1%0.2%10
24.2%64.7%11.1%11
27.9%59.8%12.3%12
35%52.5%12.5%13
38.6%48.2%13.2%14

sample23.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
2.0ms81×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0299
1299

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1

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
7×add-sqr-sqrt add-log-exp
5×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
3×flip3-+ associate-*r* associate-*l* flip-+
2×+-commutative associate-*l/ sum-log
1×pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 42
Calls
3 calls:
3.0ms
(+ (* x y) z)
6.0ms
(+ (* (+ (* x y) z) y) t)
11.0ms
(* (+ (* x y) z) y)

series29.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(+ (* x y) z)
16.0ms
(+ (* (+ (* x y) z) y) t)
9.0ms
(* (+ (* x y) z) y)

simplify38.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05329486

prune82.0ms

Filtered
38 candidates to 51 candidates (-34.2%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New43851
Fresh000
Picked011
Done000
Total43952

Merged error: 0.0b

Counts
52 → 9

localize13.0ms

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:
26.0ms
(* (cbrt y) (cbrt y))
21.0ms
(cbrt y)
21.0ms
(cbrt y)
21.0ms
(cbrt y)

simplify38.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05084341

prune87.0ms

Filtered
50 candidates to 85 candidates (-70.0%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh167
Picked011
Done011
Total85994

Merged error: 0b

Counts
94 → 9

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* y (+ (* x y) z))) (cbrt (* y (+ (* x y) z))))
7.2b
(cbrt (* y (+ (* x y) z)))
7.2b
(cbrt (* y (+ (* x y) z)))
7.2b
(cbrt (* y (+ (* x y) z)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
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×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
6.0ms
(* (cbrt (* y (+ (* x y) z))) (cbrt (* y (+ (* x y) z))))
5.0ms
(cbrt (* y (+ (* x y) z)))
5.0ms
(cbrt (* y (+ (* x y) z)))
5.0ms
(cbrt (* y (+ (* x y) z)))

series161.0ms

Counts
4 → 12
Calls
4 calls:
51.0ms
(* (cbrt (* y (+ (* x y) z))) (cbrt (* y (+ (* x y) z))))
36.0ms
(cbrt (* y (+ (* x y) z)))
38.0ms
(cbrt (* y (+ (* x y) z)))
37.0ms
(cbrt (* y (+ (* x y) z)))

simplify46.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
057271032

prune113.0ms

Filtered
71 candidates to 84 candidates (-18.3%)
Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh066
Picked011
Done022
Total84993

Merged error: 0b

Counts
93 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (+ (* x y) z) (cbrt (* y y)))
0.3b
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
0.6b
(cbrt y)
21.7b
(cbrt (* y y))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
11×pow1 add-exp-log
10×associate-*r*
9×cbrt-prod add-cube-cbrt *-un-lft-identity
7×add-cbrt-cube
6×associate-*l/
4×associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
2×flip3-+ pow1/3 *-commutative flip-+ unswap-sqr
Counts
4 → 65
Calls
4 calls:
6.0ms
(* (+ (* x y) z) (cbrt (* y y)))
9.0ms
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
1.0ms
(cbrt y)
2.0ms
(cbrt (* y y))

series90.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(* (+ (* x y) z) (cbrt (* y y)))
13.0ms
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
21.0ms
(cbrt y)
21.0ms
(cbrt (* y y))

simplify91.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 0 (85.0ms)

IterNodesCost
04935623
14935623

prune77.0ms

Filtered
59 candidates to 77 candidates (-30.5%)
Pruning

9 alts after pruning (5 fresh and 4 done)

PrunedKeptTotal
New77077
Fresh055
Picked011
Done033
Total77986

Merged error: 0b

Counts
86 → 9

regimes459.0ms

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
0129
1129

end0.0ms

analyze708.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
3.1%96.7%0.2%8
7.8%92%0.2%9
11.7%88.1%0.2%10
24.2%64.7%11.1%11
27.9%59.8%12.3%12
35%52.5%12.5%13
38.6%48.2%13.2%14

sample554.0ms

Algorithm
intervals
Results
250.0ms8000×body80valid
53.0ms1805×body80invalid

Profiling

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