Details

Time bar (total: 1.2s)

analyze32.0ms

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
25%74.9%0.1%4
37.5%62.4%0.1%5
62.4%37.5%0.1%6
87.4%12.5%0.1%7
87.4%12.5%0.1%8
93.7%6.2%0.1%9
93.7%6.2%0.1%10
96.8%3.1%0.1%11
96.8%3.1%0.1%12
98.3%1.6%0.1%13
98.3%1.6%0.1%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify71.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (63.0ms)

IterNodesCost
078310
178310

prune1.0ms

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 1 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity_binary64
22×add-sqr-sqrt_binary64
20×times-frac_binary64
12×add-cube-cbrt_binary64
distribute-lft-out_binary64
associate-/r*_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64
associate-/l*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/l/_binary64 associate-/r/_binary64
flip3-+_binary64 add-log-exp_binary64 pow1_binary64 flip3--_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 flip--_binary64 flip-+_binary64
Counts
1 → 45
Calls
1 calls:
8.0ms
(/.f64 (+.f64 x y) (-.f64 x y))

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(/.f64 (+.f64 x y) (-.f64 x y))

simplify76.0ms

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
05255802

prune25.0ms

Filtered
32 candidates to 48 candidates (-50.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New46248
Fresh000
Picked011
Done000
Total46349

Merged error: 0b

Counts
49 → 3

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/.f64 (+.f64 x y) (-.f64 x y))
0.0b
(cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
0.0b
(pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
150×*-un-lft-identity_binary64
100×times-frac_binary64
98×add-sqr-sqrt_binary64
58×cbrt-prod_binary64
56×add-cube-cbrt_binary64
52×unpow-prod-down_binary64 cube-prod_binary64
26×distribute-lft-out_binary64
21×difference-of-squares_binary64 distribute-lft-out--_binary64
10×associate-/r/_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r*_binary64 flip3--_binary64 div-inv_binary64 flip--_binary64
pow1_binary64 associate-/l*_binary64
pow-unpow_binary64 add-log-exp_binary64
associate-/l/_binary64 cbrt-undiv_binary64 sqr-pow_binary64 cube-div_binary64 rem-cube-cbrt_binary64 div-exp_binary64 pow-exp_binary64 unpow3_binary64 cube-mult_binary64
cbrt-div_binary64 pow-to-exp_binary64 flip3-+_binary64 rem-cbrt-cube_binary64 pow1/3_binary64 pow-pow_binary64 clear-num_binary64 frac-2neg_binary64 flip-+_binary64
Counts
3 → 185
Calls
3 calls:
8.0ms
(/.f64 (+.f64 x y) (-.f64 x y))
13.0ms
(cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
13.0ms
(pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)

series157.0ms

Counts
3 → 9
Calls
3 calls:
39.0ms
(/.f64 (+.f64 x y) (-.f64 x y))
53.0ms
(cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
65.0ms
(pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)

simplify72.0ms

Algorithm
egg-herbie
Counts
194 → 194
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
054153741

prune65.0ms

Filtered
86 candidates to 194 candidates (-125.6%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1940194
Fresh011
Picked011
Done011
Total1943197

Merged error: 0b

Counts
197 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(*.f64 (-.f64 x y) (-.f64 x y))
4.5b
(-.f64 (*.f64 x x) (*.f64 y y))
35.5b
(/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity_binary64
19×add-sqr-sqrt_binary64
14×flip3--_binary64 flip--_binary64
10×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
add-cube-cbrt_binary64
associate-/r/_binary64 frac-times_binary64
swap-sqr_binary64 difference-of-squares_binary64
distribute-lft-out--_binary64
add-log-exp_binary64 associate-*r*_binary64 associate-*l*_binary64
associate-*r/_binary64 associate-/l*_binary64 times-frac_binary64 associate-*l/_binary64
sub-neg_binary64
associate-/l/_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 prod-exp_binary64 div-exp_binary64
pow-prod-down_binary64 associate-/r*_binary64 diff-log_binary64 pow-prod-up_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 pow-plus_binary64 unswap-sqr_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 pow-sqr_binary64 pow2_binary64 *-commutative_binary64
Counts
3 → 89
Calls
3 calls:
11.0ms
(*.f64 (-.f64 x y) (-.f64 x y))
4.0ms
(-.f64 (*.f64 x x) (*.f64 y y))
16.0ms
(/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))

series108.0ms

Counts
3 → 9
Calls
3 calls:
16.0ms
(*.f64 (-.f64 x y) (-.f64 x y))
22.0ms
(-.f64 (*.f64 x x) (*.f64 y y))
70.0ms
(/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))

simplify77.0ms

Algorithm
egg-herbie
Counts
98 → 98
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
050031391

prune44.0ms

Filtered
61 candidates to 98 candidates (-60.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New98098
Fresh000
Picked011
Done022
Total983101

Merged error: 0b

Counts
101 → 3

regimes24.0ms

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
01710
11710

end0.0ms

sample300.0ms

Algorithm
intervals
Results
173.0ms8000×body80valid

Profiling

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