Details

Time bar (total: 5.6s)

analyze1.2s

Algorithm
search
Search
TrueOtherFalseIter
0%99.7%0.3%0
0%99.7%0.3%1
0%99.7%0.3%2
0%99.7%0.3%3
0%99.7%0.3%4
0%99.7%0.3%5
0%99.7%0.3%6
0%99.7%0.3%7
0%99.7%0.3%8
0%99.7%0.3%9
0%99.7%0.3%10
0%99.7%0.3%11
0%99.7%0.3%12
1.6%98.1%0.3%13
3.1%96.6%0.3%14

sample31.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
4.0ms120×body80invalid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
02411
12411

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
0.0b
(+.f64 (*.f64 x y) (*.f64 z t))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp_binary64
4×sum-log_binary64
2×flip3-+_binary64 *-un-lft-identity_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64
1×associate-+l+_binary64
Counts
2 → 24
Calls
2 calls:
7.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
5.0ms
(+.f64 (*.f64 x y) (*.f64 z t))

series35.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
15.0ms
(+.f64 (*.f64 x y) (*.f64 z t))

simplify52.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
05019369

prune38.0ms

Filtered
23 candidates to 30 candidates (-30.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New28230
Fresh000
Picked011
Done000
Total28331

Merged error: 0.0b

Counts
31 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(+.f64 (*.f64 x y) (*.f64 z t))
0.2b
(*.f64 (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))) (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))))
0.3b
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))
0.3b
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt_binary64
24×sqrt-prod_binary64
21×pow1_binary64
16×sqrt-div_binary64
14×*-un-lft-identity_binary64 add-cube-cbrt_binary64
10×pow1/2_binary64 sqrt-pow1_binary64
9×flip3-+_binary64 flip-+_binary64
8×swap-sqr_binary64
6×add-log-exp_binary64 associate-*r*_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
5×pow-prod-up_binary64
4×unswap-sqr_binary64 frac-times_binary64
3×pow-prod-down_binary64 pow-sqr_binary64
2×associate-*r/_binary64 rem-sqrt-square_binary64 associate-*l/_binary64
1×cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 +-commutative_binary64 pow2_binary64 sum-log_binary64 *-commutative_binary64
Counts
4 → 98
Calls
4 calls:
4.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
16.0ms
(*.f64 (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))) (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))))
6.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))
6.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))

series320.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
20.0ms
(*.f64 (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))) (sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))))
140.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))
147.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)))

simplify43.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
049841914
149841914

prune74.0ms

Filtered
66 candidates to 110 candidates (-66.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1100110
Fresh011
Picked011
Done011
Total1103113

Merged error: 0.0b

Counts
113 → 3

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
0.0b
(+.f64 (*.f64 x y) (*.f64 z t))
0.3b
(pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3)
36.5b
(cbrt.f64 (pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
11×add-log-exp_binary64
10×*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
6×unpow-prod-down_binary64 cube-prod_binary64
5×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×flip3-+_binary64 cube-div_binary64 flip-+_binary64 sum-log_binary64
3×pow-unpow_binary64
2×cbrt-div_binary64 sqr-pow_binary64 +-commutative_binary64 unpow3_binary64 cube-mult_binary64
1×pow-to-exp_binary64 rem-cbrt-cube_binary64 pow1/3_binary64 pow-pow_binary64 associate-+l+_binary64 rem-cube-cbrt_binary64 pow-exp_binary64
Counts
4 → 72
Calls
4 calls:
7.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
4.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
8.0ms
(pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3)
7.0ms
(cbrt.f64 (pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3))

series2.0s

Counts
4 → 12
Calls
4 calls:
20.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
10.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
1.9s
(pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3)
22.0ms
(cbrt.f64 (pow.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b)) 3))

simplify47.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
050911292

prune59.0ms

Filtered
51 candidates to 84 candidates (-64.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh000
Picked011
Done022
Total84387

Merged error: 0.0b

Counts
87 → 3

regimes745.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01611
11611

end0.0ms

sample829.0ms

Algorithm
intervals
Results
299.0ms8000×body80valid
147.0ms3933×body80invalid

Profiling

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