Details

Time bar (total: 1.5s)

analyze5.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
25%25%50%4
37.5%12.5%50%5
43.7%6.2%50%6
46.9%3.1%50%7
48.4%1.6%50%8
49.2%0.8%50%9
49.6%0.4%50%10
49.8%0.2%50%11
49.9%0.1%50%12
49.9%0%50.1%13
49.9%0%50.1%14

sample25.0ms

Algorithm
intervals
Results
19.0ms256×body80valid

simplify227.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (224.0ms)

IterNodesCost
0236419
1236419

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

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
0.1b
(*.f64 3.0 (*.f64 v v))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
35×add-sqr-sqrt_binary64
25×associate-*l*_binary64
22×times-frac_binary64
18×*-un-lft-identity_binary64 add-cube-cbrt_binary64
17×sqrt-prod_binary64
12×add-exp-log_binary64 add-cbrt-cube_binary64
9×pow1_binary64
7×associate-*r*_binary64 unswap-sqr_binary64
5×cbrt-unprod_binary64 prod-exp_binary64
4×pow-prod-down_binary64 sqrt-div_binary64
2×add-log-exp_binary64 flip3--_binary64 associate-*r/_binary64 flip--_binary64 frac-times_binary64 *-commutative_binary64
1×cbrt-undiv_binary64 div-inv_binary64 div-exp_binary64 associate-*l/_binary64
Counts
2 → 71
Calls
2 calls:
11.0ms
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
6.0ms
(*.f64 3.0 (*.f64 v v))

series18.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
4.0ms
(*.f64 3.0 (*.f64 v v))

simplify37.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
052161095

prune77.0ms

Filtered
51 candidates to 77 candidates (-51.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New76177
Fresh000
Picked011
Done000
Total76278

Merged error: 0b

Counts
78 → 2

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
0.1b
(*.f64 3.0 (*.f64 v v))
0.1b
(*.f64 3.0 (*.f64 v v))
1.0b
(*.f64 (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))) (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
112×sqrt-div_binary64
65×pow1_binary64
51×frac-times_binary64
45×add-sqr-sqrt_binary64
32×associate-*l*_binary64
31×associate-*r/_binary64
28×sqrt-pow1_binary64
27×pow-prod-down_binary64
26×flip3--_binary64 flip--_binary64
25×*-un-lft-identity_binary64 add-cube-cbrt_binary64
22×times-frac_binary64
21×add-exp-log_binary64 add-cbrt-cube_binary64 sqrt-prod_binary64
18×associate-*l/_binary64
12×associate-*r*_binary64
10×pow1/2_binary64 pow-prod-up_binary64
9×cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64
6×pow-sqr_binary64
4×add-log-exp_binary64 swap-sqr_binary64 *-commutative_binary64
1×cbrt-undiv_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 div-inv_binary64 div-exp_binary64 pow2_binary64
Counts
4 → 174
Calls
4 calls:
11.0ms
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
6.0ms
(*.f64 3.0 (*.f64 v v))
8.0ms
(*.f64 3.0 (*.f64 v v))
20.0ms
(*.f64 (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))) (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))))

series41.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))
4.0ms
(*.f64 3.0 (*.f64 v v))
4.0ms
(*.f64 3.0 (*.f64 v v))
20.0ms
(*.f64 (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))) (sqrt.f64 (*.f64 (/.f64 (sqrt.f64 2.0) 4.0) (sqrt.f64 (-.f64 1.0 (*.f64 3.0 (*.f64 v v)))))))

simplify48.0ms

Algorithm
egg-herbie
Counts
186 → 186
Iterations

Useful iterations: 0 (22.0ms)

IterNodesCost
050363495

prune330.0ms

Filtered
105 candidates to 186 candidates (-77.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1860186
Fresh000
Picked011
Done011
Total1862188

Merged error: 0b

Counts
188 → 2

regimes63.0ms

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
05319
15319

end0.0ms

sample494.0ms

Algorithm
intervals
Results
395.0ms8000×body80valid
0.0ms3×body80nan

Profiling

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