Details

Time bar (total: 1.4s)

analyze60.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
56.2%40.6%3.2%7
64%29.7%6.3%8
71%20.3%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
81.3%7.7%11%12
83.2%5%11.8%13
84.4%3.8%11.8%14

sample16.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
0.0ms2×body80invalid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (10.0ms)

IterNodesCost
03007
13007

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (+ x 1.0) y) x)
0.0b
(* (+ x 1.0) y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×sub-neg flip3-- flip3-+ diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 32
Calls
2 calls:
6.0ms
(- (* (+ x 1.0) y) x)
6.0ms
(* (+ x 1.0) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(- (* (+ x 1.0) y) x)
4.0ms
(* (+ x 1.0) y)

simplify43.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05065302

prune45.0ms

Filtered
25 candidates to 38 candidates (-52.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New35338
Fresh000
Picked011
Done000
Total35439

Merged error: 0.0b

Counts
39 → 4

localize8.0ms

Local error

Found 4 expressions with local error:

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

series89.0ms

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

simplify43.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05165356

prune82.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh022
Picked011
Done011
Total84589

Merged error: 0b

Counts
89 → 5

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x)))
0.6b
(cbrt (- (* (+ x 1.0) y) x))
0.6b
(cbrt (- (* (+ x 1.0) y) x))
0.6b
(cbrt (- (* (+ x 1.0) y) x))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
15.0ms
(* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x)))
6.0ms
(cbrt (- (* (+ x 1.0) y) x))
6.0ms
(cbrt (- (* (+ x 1.0) y) x))
6.0ms
(cbrt (- (* (+ x 1.0) y) x))

series79.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x)))
17.0ms
(cbrt (- (* (+ x 1.0) y) x))
20.0ms
(cbrt (- (* (+ x 1.0) y) x))
17.0ms
(cbrt (- (* (+ x 1.0) y) x))

simplify38.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (26.0ms)

IterNodesCost
053011741

prune207.0ms

Filtered
80 candidates to 99 candidates (-23.8%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New99099
Fresh022
Picked011
Done022
Total995104

Merged error: 0b

Counts
104 → 5

localize11.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (+ x 1.0) (cbrt (* y y)))
0.3b
(* (* (+ x 1.0) (cbrt (* y y))) (cbrt y))
0.5b
(cbrt y)
26.8b
(cbrt (* y y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
11×pow1 add-exp-log *-un-lft-identity
10×associate-*r*
9×cbrt-prod add-cube-cbrt
7×add-cbrt-cube
6×associate-*l/
5×associate-*l*
4×pow-prod-down prod-exp cbrt-unprod add-log-exp
2×flip3-+ pow1/3 *-commutative flip-+ unswap-sqr
1×distribute-lft-out
Counts
4 → 66
Calls
4 calls:
6.0ms
(* (+ x 1.0) (cbrt (* y y)))
8.0ms
(* (* (+ x 1.0) (cbrt (* y y))) (cbrt y))
1.0ms
(cbrt y)
2.0ms
(cbrt (* y y))

series69.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* (+ x 1.0) (cbrt (* y y)))
7.0ms
(* (* (+ x 1.0) (cbrt (* y y))) (cbrt y))
21.0ms
(cbrt y)
20.0ms
(cbrt (* y y))

simplify50.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04928501
14928501

prune74.0ms

Filtered
55 candidates to 78 candidates (-41.8%)
Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New78078
Fresh011
Picked011
Done033
Total78583

Merged error: 0b

Counts
83 → 5

regimes119.0ms

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
0187
1187

end0.0ms

sample282.0ms

Algorithm
intervals
Results
160.0ms7998×body80valid
1.0ms62×body80invalid
0.0ms1×body640valid
0.0ms1×body320valid

Profiling

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