Details

Time bar (total: 1.4s)

sample24.0ms

Algorithm
intervals
Results
15.0ms401×body80valid

simplify77.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
048879
148879

prune7.0ms

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

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
0.1b
(* 0.12900613773279798 (pow x 3))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
12×associate-*r*
7×add-exp-log
6×add-cube-cbrt *-un-lft-identity
4×unpow-prod-down cube-prod add-cbrt-cube add-log-exp unswap-sqr
3×associate-*l* prod-exp
2×pow1 sqr-pow
1×cube-mult pow-to-exp sub-neg flip3-- diff-log unpow3 pow-exp *-commutative flip-- cbrt-unprod
Counts
2 → 43
Calls
2 calls:
3.0ms
(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
6.0ms
(* 0.12900613773279798 (pow x 3))

series13.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
4.0ms
(* 0.12900613773279798 (pow x 3))

simplify44.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04909399
14909399

prune66.0ms

Filtered
31 candidates to 49 candidates (-58.1%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New46349
Fresh101
Picked011
Done000
Total47451

Merged error: 0.0b

Counts
51 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* 0.954929658551372 x) (* (* 0.12900613773279798 (* x x)) x))
0.2b
(* 0.12900613773279798 (* x x))
0.2b
(* (* 0.12900613773279798 (* x x)) x)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×add-sqr-sqrt
5×add-cube-cbrt *-un-lft-identity add-log-exp
4×associate-*r* associate-*l*
2×*-commutative
1×sub-neg flip3-- distribute-rgt-out-- diff-log flip-- unswap-sqr
Counts
3 → 53
Calls
3 calls:
3.0ms
(- (* 0.954929658551372 x) (* (* 0.12900613773279798 (* x x)) x))
5.0ms
(* 0.12900613773279798 (* x x))
9.0ms
(* (* 0.12900613773279798 (* x x)) x)

series15.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(- (* 0.954929658551372 x) (* (* 0.12900613773279798 (* x x)) x))
3.0ms
(* 0.12900613773279798 (* x x))
4.0ms
(* (* 0.12900613773279798 (* x x)) x)

simplify35.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05201468

prune62.0ms

Filtered
33 candidates to 62 candidates (-87.9%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New61162
Fresh022
Picked101
Done011
Total62466

Merged error: 0b

Counts
66 → 4

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 0.954929658551372 (* 0.12900613773279798 (* x x)))
0.1b
(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
0.2b
(* 0.12900613773279798 (* x x))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1 add-exp-log add-cbrt-cube
9×add-sqr-sqrt
6×add-cube-cbrt *-un-lft-identity associate-*l*
5×add-log-exp
4×associate-*r* pow-prod-down prod-exp cbrt-unprod
3×sub-neg
2×distribute-rgt-in flip3-- distribute-lft-in associate-*r/ *-commutative flip-- unswap-sqr
1×diff-log
Counts
3 → 55
Calls
3 calls:
3.0ms
(- 0.954929658551372 (* 0.12900613773279798 (* x x)))
5.0ms
(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
5.0ms
(* 0.12900613773279798 (* x x))

series16.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(- 0.954929658551372 (* 0.12900613773279798 (* x x)))
8.0ms
(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
3.0ms
(* 0.12900613773279798 (* x x))

simplify24.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 0 (16.0ms)

IterNodesCost
04983564
14983564

prune65.0ms

Filtered
40 candidates to 64 candidates (-60.0%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New64064
Fresh022
Picked011
Done011
Total64468

Merged error: 0b

Counts
68 → 4

localize15.0ms

Local error

Found 4 expressions with local error:

0.1b
(* 0.12900613773279798 (pow x 3))
0.2b
(* x (* x (* 0.954929658551372 0.954929658551372)))
0.2b
(* x (* 0.954929658551372 0.954929658551372))
28.2b
(/ (- (* x (* x (* 0.954929658551372 0.954929658551372))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 6)))) (+ (* 0.12900613773279798 (pow x 3)) (* x 0.954929658551372)))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
26×add-sqr-sqrt
25×add-exp-log
22×add-cbrt-cube
18×pow1 add-cube-cbrt *-un-lft-identity
14×associate-*r*
12×prod-exp
10×cbrt-unprod
9×times-frac associate-*l* pow-prod-down
5×unswap-sqr
4×unpow-prod-down cube-prod add-log-exp
3×associate-/r* *-commutative associate-/l*
2×associate-/r/ associate-/l/ sqr-pow
1×cbrt-undiv cube-mult pow-to-exp flip3-- frac-2neg flip3-+ unpow3 div-sub div-exp pow-exp clear-num flip-- flip-+ div-inv
Counts
4 → 103
Calls
4 calls:
6.0ms
(* 0.12900613773279798 (pow x 3))
7.0ms
(* x (* x (* 0.954929658551372 0.954929658551372)))
5.0ms
(* x (* 0.954929658551372 0.954929658551372))
12.0ms
(/ (- (* x (* x (* 0.954929658551372 0.954929658551372))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 6)))) (+ (* 0.12900613773279798 (pow x 3)) (* x 0.954929658551372)))

series30.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(* 0.12900613773279798 (pow x 3))
5.0ms
(* x (* x (* 0.954929658551372 0.954929658551372)))
2.0ms
(* x (* 0.954929658551372 0.954929658551372))
19.0ms
(/ (- (* x (* x (* 0.954929658551372 0.954929658551372))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 6)))) (+ (* 0.12900613773279798 (pow x 3)) (* x 0.954929658551372)))

simplify32.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 0 (21.0ms)

IterNodesCost
053981630

prune184.0ms

Filtered
72 candidates to 115 candidates (-59.7%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1150115
Fresh011
Picked011
Done022
Total1154119

Merged error: 0b

Counts
119 → 4

regimes32.0ms

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 (0.0ms)

IterNodesCost
0109
1109

end0.0ms

sample532.0ms

Algorithm
intervals
Results
352.0ms11981×body80valid

Profiling

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