Details

Time bar (total: 1.5s)

analyze267.0ms

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
0%99.9%0.1%4
0%99.9%0.1%5
6.2%93.6%0.1%6
15.6%84.3%0.1%7
31.2%68.6%0.1%8
39%56.2%4.8%9
50.7%43.7%5.6%10
60.3%33.7%6%11
64.6%26.5%8.9%12
70.5%20.3%9.2%13
74.6%16.1%9.4%14

sample18.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0msbody80invalid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
02013
12013

prune2.0ms

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: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
0.0b
(+.f64 (/.f64 x 2) (*.f64 y x))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64
*-un-lft-identity_binary64 sum-log_binary64
flip3-+_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64
distribute-lft-out_binary64 associate-+l+_binary64
Counts
2 → 25
Calls
2 calls:
9.0ms
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
7.0ms
(+.f64 (/.f64 x 2) (*.f64 y x))

series54.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)
30.0ms
(+.f64 (/.f64 x 2) (*.f64 y x))

simplify98.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
04968490
14968490

prune23.0ms

Filtered
24 candidates to 31 candidates (-29.2%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New30131
Fresh000
Picked011
Done000
Total30232

Merged error: 0b

Counts
32 → 2

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(+.f64 (/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y))) z)
1.7b
(*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y))))
10.6b
(*.f64 x (*.f64 y y))
28.7b
(/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y)))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log_binary64 add-cbrt-cube_binary64
12×add-sqr-sqrt_binary64
11×*-un-lft-identity_binary64 pow1_binary64
add-cube-cbrt_binary64
add-log-exp_binary64 associate-*l*_binary64
cbrt-unprod_binary64 associate-*r*_binary64 prod-exp_binary64
pow-prod-down_binary64 associate-/r*_binary64 associate-*r/_binary64 times-frac_binary64 div-inv_binary64
flip3--_binary64 distribute-lft-out--_binary64 flip--_binary64
associate-/l/_binary64 sub-neg_binary64 cbrt-undiv_binary64 associate-/r/_binary64 unswap-sqr_binary64 div-exp_binary64 *-commutative_binary64
flip3-+_binary64 distribute-lft-out_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 clear-num_binary64 frac-2neg_binary64 associate-/l*_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64
Counts
4 → 81
Calls
4 calls:
20.0ms
(+.f64 (/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y))) z)
10.0ms
(*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y))))
6.0ms
(*.f64 x (*.f64 y y))
16.0ms
(/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y)))

series288.0ms

Counts
4 → 12
Calls
4 calls:
89.0ms
(+.f64 (/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y))) z)
67.0ms
(*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y))))
26.0ms
(*.f64 x (*.f64 y y))
106.0ms
(/.f64 (*.f64 x (-.f64 (/.f64 x 4) (*.f64 x (*.f64 y y)))) (-.f64 (/.f64 x 2) (*.f64 x y)))

simplify105.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
049592073
149592073

prune73.0ms

Filtered
65 candidates to 93 candidates (-43.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New93093
Fresh000
Picked011
Done011
Total93295

Merged error: 0b

Counts
95 → 2

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01213
11213

end0.0ms

sample412.0ms

Algorithm
intervals
Results
233.0ms7999×body80valid
9.0ms324×body80invalid
0.0msbody1280valid

Profiling

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