Details

Time bar (total: 1.1s)

analyze63.0ms

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
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
56.2%40.6%3.2%7
64%29.7%6.3%8
71%20.3%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
81.3%7.7%11%12
83.2%5%11.8%13
84.4%3.8%11.8%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0msbody80invalid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (12.0ms)

IterNodesCost
02557
12557

prune2.0ms

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 2 expressions with local error:

0.0b
(-.f64 (*.f64 (+.f64 x 1) y) x)
0.0b
(*.f64 (+.f64 x 1) y)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
associate-*r*_binary64
associate-*l/_binary64
pow-prod-down_binary64 flip3-+_binary64 sub-neg_binary64 flip3--_binary64 diff-log_binary64 cbrt-unprod_binary64 distribute-lft-out_binary64 unswap-sqr_binary64 prod-exp_binary64 flip--_binary64 flip-+_binary64 *-commutative_binary64
Counts
2 → 32
Calls
2 calls:
6.0ms
(-.f64 (*.f64 (+.f64 x 1) y) x)
6.0ms
(*.f64 (+.f64 x 1) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(-.f64 (*.f64 (+.f64 x 1) y) x)
5.0ms
(*.f64 (+.f64 x 1) y)

simplify72.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
04937298
14937298

prune25.0ms

Filtered
25 candidates to 38 candidates (-52.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New36238
Fresh000
Picked011
Done000
Total36339

Merged error: 0b

Counts
39 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.2b
(*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1)))
0.2b
(cbrt.f64 (+.f64 x 1))
0.2b
(cbrt.f64 (+.f64 x 1))
0.2b
(cbrt.f64 (+.f64 x 1))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod_binary64
35×*-un-lft-identity_binary64
23×add-sqr-sqrt_binary64
18×cbrt-div_binary64
15×add-cube-cbrt_binary64
11×pow1_binary64
flip3-+_binary64 swap-sqr_binary64 distribute-lft-out_binary64 pow1/3_binary64 flip-+_binary64
associate-*r*_binary64 associate-*l*_binary64
add-exp-log_binary64
add-log-exp_binary64 add-cbrt-cube_binary64 unswap-sqr_binary64 frac-times_binary64
pow-prod-down_binary64 pow-prod-up_binary64 associate-*r/_binary64 pow-sqr_binary64 associate-*l/_binary64
cbrt-unprod_binary64 pow-plus_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 95
Calls
4 calls:
11.0ms
(*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1)))
3.0ms
(cbrt.f64 (+.f64 x 1))
3.0ms
(cbrt.f64 (+.f64 x 1))
3.0ms
(cbrt.f64 (+.f64 x 1))

series22.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1)))
5.0ms
(cbrt.f64 (+.f64 x 1))
5.0ms
(cbrt.f64 (+.f64 x 1))
6.0ms
(cbrt.f64 (+.f64 x 1))

simplify70.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
04983961
14983961

prune71.0ms

Filtered
75 candidates to 107 candidates (-42.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1070107
Fresh011
Picked011
Done011
Total1073110

Merged error: 0b

Counts
110 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(-.f64 (/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1)) x)
3.6b
(*.f64 y (-.f64 (*.f64 x x) 1))
9.4b
(/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1))

rewrite238.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt_binary64
16×*-un-lft-identity_binary64
10×add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r*_binary64 add-cube-cbrt_binary64 difference-of-squares_binary64 times-frac_binary64
associate-*r*_binary64
add-log-exp_binary64 pow1_binary64
flip3--_binary64 associate-*r/_binary64 flip--_binary64
sub-neg_binary64 difference-of-sqr-1_binary64 associate-*l*_binary64 distribute-lft-out--_binary64
associate-/l/_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 associate-/r/_binary64 prod-exp_binary64 div-exp_binary64
pow-prod-down_binary64 diff-log_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 clear-num_binary64 frac-2neg_binary64 associate-/l*_binary64 div-inv_binary64 *-commutative_binary64
Counts
3 → 71
Calls
3 calls:
15.0ms
(-.f64 (/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1)) x)
208.0ms
(*.f64 y (-.f64 (*.f64 x x) 1))
12.0ms
(/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1))

series40.0ms

Counts
3 → 9
Calls
3 calls:
13.0ms
(-.f64 (/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1)) x)
11.0ms
(*.f64 y (-.f64 (*.f64 x x) 1))
15.0ms
(/.f64 (*.f64 y (-.f64 (*.f64 x x) 1)) (-.f64 x 1))

simplify44.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
05011776

prune38.0ms

Filtered
54 candidates to 80 candidates (-48.1%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New80080
Fresh000
Picked011
Done022
Total80383

Merged error: 0b

Counts
83 → 3

regimes72.0ms

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
0187
1187

end0.0ms

sample295.0ms

Algorithm
intervals
Results
167.0ms7997×body80valid
4.0ms69×body80invalid
0.0msbody1280valid
0.0msbody320valid

Profiling

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