Details

Time bar (total: 1.1s)

analyze41.0ms

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
59.3%40.6%0.1%6
76.5%23.4%0.1%7
82%18%0.1%8
87.8%12.1%0.1%9
90.7%9.2%0.1%10
93.8%6.1%0.1%11
95.3%4.6%0.1%12
96.8%3.1%0.1%13
97.6%2.3%0.1%14

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify53.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
07817
17817

prune3.0ms

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
6×distribute-lft-out_binary64
5×difference-of-squares_binary64 associate-/l*_binary64 distribute-lft-out--_binary64
4×associate-/r*_binary64
3×add-exp-log_binary64 add-cbrt-cube_binary64
2×associate-/l/_binary64 associate-/r/_binary64
1×flip3-+_binary64 add-log-exp_binary64 pow1_binary64 flip3--_binary64 cbrt-undiv_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 flip--_binary64 flip-+_binary64
Counts
1 → 46
Calls
1 calls:
8.0ms
(/.f64 (-.f64 x y) (+.f64 x y))

series13.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(/.f64 (-.f64 x y) (+.f64 x y))

simplify37.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05063538

prune37.0ms

Filtered
33 candidates to 49 candidates (-48.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New47249
Fresh000
Picked011
Done000
Total47350

Merged error: 0b

Counts
50 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
63×*-un-lft-identity_binary64
40×times-frac_binary64
35×add-sqr-sqrt_binary64
23×add-cube-cbrt_binary64
12×distribute-lft-out_binary64
8×associate-/r*_binary64 associate-/r/_binary64
7×add-exp-log_binary64 add-cbrt-cube_binary64 distribute-lft-out--_binary64
6×associate-/l*_binary64
5×add-log-exp_binary64
4×flip3-+_binary64 difference-of-squares_binary64 div-inv_binary64 flip-+_binary64
3×pow1_binary64 distribute-rgt-out--_binary64
2×cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-exp_binary64
1×sub-neg_binary64 flip3--_binary64 diff-log_binary64 sub-div_binary64 flip--_binary64 frac-sub_binary64
Counts
3 → 93
Calls
3 calls:
5.0ms
(/.f64 x (+.f64 x y))
5.0ms
(/.f64 y (+.f64 x y))
25.0ms
(-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))

series23.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(/.f64 x (+.f64 x y))
5.0ms
(/.f64 y (+.f64 x y))
12.0ms
(-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
102 → 102
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
055531018

prune74.0ms

Filtered
73 candidates to 102 candidates (-39.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New1011102
Fresh101
Picked101
Done011
Total1032105

Merged error: 0b

Counts
105 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(/.f64 y (+.f64 x y))
0.0b
(-.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3)) (/.f64 y (+.f64 x y)))
0.1b
(pow.f64 (/.f64 x (+.f64 x y)) 3)
14.8b
(cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3))

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
84×add-sqr-sqrt_binary64
81×*-un-lft-identity_binary64
71×times-frac_binary64
54×cbrt-prod_binary64
47×add-cube-cbrt_binary64
40×unpow-prod-down_binary64 cube-prod_binary64
16×distribute-lft-out_binary64
14×difference-of-squares_binary64
10×associate-/r/_binary64
9×add-exp-log_binary64 add-cbrt-cube_binary64
6×add-log-exp_binary64
5×flip3-+_binary64 pow1_binary64 div-inv_binary64 flip-+_binary64
4×associate-/r*_binary64 sqr-pow_binary64
3×pow-unpow_binary64 cube-div_binary64 associate-/l*_binary64
2×cbrt-div_binary64 cbrt-undiv_binary64 rem-cube-cbrt_binary64 div-exp_binary64 pow-exp_binary64 unpow3_binary64 cube-mult_binary64
1×pow-to-exp_binary64 sub-neg_binary64 rem-cbrt-cube_binary64 flip3--_binary64 diff-log_binary64 pow1/3_binary64 pow-pow_binary64 clear-num_binary64 frac-2neg_binary64 distribute-lft-out--_binary64 flip--_binary64 frac-sub_binary64
Counts
4 → 168
Calls
4 calls:
5.0ms
(/.f64 y (+.f64 x y))
45.0ms
(-.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3)) (/.f64 y (+.f64 x y)))
7.0ms
(pow.f64 (/.f64 x (+.f64 x y)) 3)
8.0ms
(cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3))

series35.0ms

Counts
4 → 12
Calls
4 calls:
5.0ms
(/.f64 y (+.f64 x y))
12.0ms
(-.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3)) (/.f64 y (+.f64 x y)))
12.0ms
(pow.f64 (/.f64 x (+.f64 x y)) 3)
6.0ms
(cbrt.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3))

simplify58.0ms

Algorithm
egg-herbie
Counts
180 → 180
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
056022065

prune95.0ms

Filtered
92 candidates to 180 candidates (-95.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1800180
Fresh000
Picked011
Done011
Total1802182

Merged error: 0b

Counts
182 → 2

regimes98.0ms

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
0167
1167

end0.0ms

sample305.0ms

Algorithm
intervals
Results
176.0ms8000×body80valid

Profiling

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