Details

Time bar (total: 919.0ms)

analyze58.0ms

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

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0msbody80invalid

simplify18.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (12.0ms)

IterNodesCost
03007
13007

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 1 expressions with local error:

0.0b
(*.f64 (+.f64 x 1.0) y)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-sqr-sqrt_binary64
associate-*l*_binary64
pow1_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
associate-*l/_binary64
pow-prod-down_binary64 flip3-+_binary64 add-log-exp_binary64 cbrt-unprod_binary64 distribute-lft-out_binary64 unswap-sqr_binary64 prod-exp_binary64 flip-+_binary64 *-commutative_binary64
Counts
1 → 21
Calls
1 calls:
6.0ms
(*.f64 (+.f64 x 1.0) y)

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(*.f64 (+.f64 x 1.0) y)

simplify40.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
05096155

prune23.0ms

Filtered
15 candidates to 24 candidates (-60.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New22224
Fresh000
Picked011
Done000
Total22325

Merged error: 0b

Counts
25 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt.f64 (+.f64 x 1.0))
0.0b
(sqrt.f64 (+.f64 x 1.0))
0.1b
(*.f64 y (sqrt.f64 (+.f64 x 1.0)))
0.1b
(*.f64 (sqrt.f64 (+.f64 x 1.0)) (*.f64 y (sqrt.f64 (+.f64 x 1.0))))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity_binary64
18×sqrt-div_binary64
17×add-sqr-sqrt_binary64 sqrt-prod_binary64
13×pow1_binary64
11×add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
10×associate-*r/_binary64 associate-*l*_binary64
flip3-+_binary64 flip-+_binary64
associate-*r*_binary64
pow-prod-down_binary64 add-log-exp_binary64 cbrt-unprod_binary64 distribute-lft-out_binary64 prod-exp_binary64 frac-times_binary64
pow1/2_binary64 sqrt-pow1_binary64 unswap-sqr_binary64 rem-sqrt-square_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
4 → 87
Calls
4 calls:
4.0ms
(sqrt.f64 (+.f64 x 1.0))
3.0ms
(sqrt.f64 (+.f64 x 1.0))
8.0ms
(*.f64 y (sqrt.f64 (+.f64 x 1.0)))
15.0ms
(*.f64 (sqrt.f64 (+.f64 x 1.0)) (*.f64 y (sqrt.f64 (+.f64 x 1.0))))

series26.0ms

Counts
4 → 12
Calls
4 calls:
5.0ms
(sqrt.f64 (+.f64 x 1.0))
5.0ms
(sqrt.f64 (+.f64 x 1.0))
11.0ms
(*.f64 y (sqrt.f64 (+.f64 x 1.0)))
6.0ms
(*.f64 (sqrt.f64 (+.f64 x 1.0)) (*.f64 y (sqrt.f64 (+.f64 x 1.0))))

simplify37.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
05054959

prune99.0ms

Filtered
70 candidates to 99 candidates (-41.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh011
Picked011
Done011
Total993102

Merged error: 0b

Counts
102 → 3

localize9.0ms

Local error

Found 2 expressions with local error:

4.1b
(*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0)))
8.6b
(/.f64 (*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0))) (-.f64 x 1.0))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt_binary64
10×*-un-lft-identity_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
add-cube-cbrt_binary64
associate-/r*_binary64 times-frac_binary64
pow1_binary64 associate-*r*_binary64 associate-*r/_binary64
flip3--_binary64 associate-*l*_binary64 difference-of-squares_binary64 flip--_binary64
associate-/l/_binary64 add-log-exp_binary64 sub-neg_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 associate-/r/_binary64 prod-exp_binary64 distribute-lft-out--_binary64 div-exp_binary64
pow-prod-down_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
2 → 52
Calls
2 calls:
7.0ms
(*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0)))
10.0ms
(/.f64 (*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0))) (-.f64 x 1.0))

series32.0ms

Counts
2 → 6
Calls
2 calls:
14.0ms
(*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0)))
17.0ms
(/.f64 (*.f64 y (-.f64 (*.f64 x x) (*.f64 1.0 1.0))) (-.f64 x 1.0))

simplify42.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04991600
14991600

prune50.0ms

Filtered
42 candidates to 58 candidates (-38.1%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New58058
Fresh000
Picked011
Done022
Total58361

Merged error: 0b

Counts
61 → 3

regimes99.0ms

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
169.0ms7996×body80valid
1.0ms74×body80invalid
0.0msbody640valid
0.0msbody1280valid
0.0msbody320valid

Profiling

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