Details

Time bar (total: 1.0s)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
25%75%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.8%0.2%0%11
99.9%0.1%0%12
99.9%0%0%13
99.9%0%0%14

sample16.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01316
11316

prune9.0ms

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

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1)))
0.0b
(/.f64 1 (-.f64 x 1))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
49×*-un-lft-identity_binary64_574
30×add-sqr-sqrt_binary64_559
29×times-frac_binary64_569
14×add-cube-cbrt_binary64_545
8×distribute-lft-out_binary64_618 difference-of-squares_binary64_603
7×associate-/r*_binary64_637
6×distribute-lft-out--_binary64_619
5×add-exp-log_binary64_538
4×add-cbrt-cube_binary64_546 difference-of-sqr-1_binary64_604 add-log-exp_binary64_539
3×pow1_binary64_520 associate-/l*_binary64_638
2×associate-/r/_binary64_639 div-inv_binary64_575
1×flip3--_binary64_573 inv-pow_binary64_496 +-commutative_binary64_641 pow-flip_binary64_504 div-exp_binary64_527 flip3-+_binary64_572 frac-2neg_binary64_567 rec-exp_binary64_526 flip-+_binary64_599 clear-num_binary64_577 flip--_binary64_600 cbrt-undiv_binary64_544 sum-log_binary64_489 frac-add_binary64_564
Counts
2 → 66
Calls
2 calls:
28.0ms
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1)))
11.0ms
(/.f64 1 (-.f64 x 1))

series41.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1)))
9.0ms
(/.f64 1 (-.f64 x 1))

simplify93.0ms

Algorithm
egg-herbie
Counts
72 → 72
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
052051109

prune133.0ms

Filtered
41 candidates to 72 candidates (-75.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New71172
Fresh000
Picked011
Done000
Total71273

Merged error: 0b

Counts
73 → 2

localize11.0ms

Local error

Found 1 expressions with local error:

17.3b
(/.f64 (+.f64 1 (*.f64 x (+.f64 x 0))) (-.f64 (*.f64 x x) 1))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
18×times-frac_binary64_569
16×*-un-lft-identity_binary64_574 add-sqr-sqrt_binary64_559
12×add-cube-cbrt_binary64_545
8×difference-of-squares_binary64_603
6×associate-/r*_binary64_637
4×difference-of-sqr-1_binary64_604
3×add-cbrt-cube_binary64_546 associate-/l*_binary64_638 add-exp-log_binary64_538
2×associate-/r/_binary64_639 associate-/l/_binary64_640
1×flip3--_binary64_573 pow1_binary64_520 div-inv_binary64_575 div-exp_binary64_527 flip3-+_binary64_572 frac-2neg_binary64_567 flip-+_binary64_599 clear-num_binary64_577 flip--_binary64_600 cbrt-undiv_binary64_544 add-log-exp_binary64_539
Counts
1 → 43
Calls
1 calls:
15.0ms
(/.f64 (+.f64 1 (*.f64 x (+.f64 x 0))) (-.f64 (*.f64 x x) 1))

series25.0ms

Counts
1 → 3
Calls
1 calls:
25.0ms
(/.f64 (+.f64 1 (*.f64 x (+.f64 x 0))) (-.f64 (*.f64 x x) 1))

simplify79.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
050441117

prune101.0ms

Filtered
35 candidates to 46 candidates (-31.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New46046
Fresh000
Picked011
Done011
Total46248

Merged error: 0b

Counts
48 → 2

regimes78.0ms

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
02016
12016

end0.0ms

sample357.0ms

Algorithm
intervals
Results
238.0ms8000×body80valid

Profiling

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