Details

Time bar (total: 1.9s)

analyze221.0ms

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
25%74.9%0.1%5
37.4%62.4%0.1%6
46.8%53%0.1%7
52.3%47.6%0.1%8
65.5%34.3%0.1%9
71%28.9%0.1%10
75%24.9%0.1%11
81.6%18.2%0.1%12
84.5%15.4%0.1%13
86.9%13%0.1%14

sample18.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify145.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (142.0ms)

IterNodesCost
0474312
1474312

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 2.8b

Counts
2 → 1

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(*.f64 5081767996463981/4503599627370496 (exp.f64 z))
0.6b
(-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y))
9.6b
(/.f64 y (-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt_binary64
13×*-un-lft-identity_binary64 add-cube-cbrt_binary64
times-frac_binary64
add-cbrt-cube_binary64
add-exp-log_binary64
add-log-exp_binary64 pow1_binary64
associate-/r*_binary64 associate-*r*_binary64 associate-*l*_binary64 associate-/l*_binary64
flip3--_binary64 associate-/r/_binary64 flip--_binary64
pow-prod-down_binary64 sub-neg_binary64 diff-log_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 unswap-sqr_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 *-commutative_binary64
Counts
3 → 58
Calls
3 calls:
5.0ms
(*.f64 5081767996463981/4503599627370496 (exp.f64 z))
5.0ms
(-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y))
7.0ms
(/.f64 y (-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y)))

series41.0ms

Counts
3 → 9
Calls
3 calls:
3.0ms
(*.f64 5081767996463981/4503599627370496 (exp.f64 z))
14.0ms
(-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y))
24.0ms
(/.f64 y (-.f64 (*.f64 5081767996463981/4503599627370496 (exp.f64 z)) (*.f64 x y)))

simplify50.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05244767

prune50.0ms

Filtered
53 candidates to 67 candidates (-26.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New65267
Fresh000
Picked011
Done000
Total65368

Merged error: 0b

Counts
68 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

0.1b
(/.f64 1 (-.f64 (/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981)) x))
0.2b
(/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981))
0.2b
(*.f64 y 4503599627370496/5081767996463981)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
27×add-sqr-sqrt_binary64
25×*-un-lft-identity_binary64
18×times-frac_binary64
17×add-cube-cbrt_binary64
12×add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r*_binary64 pow1_binary64 associate-/l*_binary64
difference-of-squares_binary64 distribute-lft-out--_binary64 div-exp_binary64
add-log-exp_binary64 associate-*r*_binary64 cbrt-undiv_binary64 associate-*l*_binary64
cbrt-unprod_binary64 associate-/r/_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 div-inv_binary64
pow-prod-down_binary64 flip3--_binary64 1-exp_binary64 unswap-sqr_binary64 inv-pow_binary64 rec-exp_binary64 flip--_binary64 pow-flip_binary64 *-commutative_binary64
Counts
3 → 80
Calls
3 calls:
10.0ms
(/.f64 1 (-.f64 (/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981)) x))
6.0ms
(/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981))
4.0ms
(*.f64 y 4503599627370496/5081767996463981)

series30.0ms

Counts
3 → 9
Calls
3 calls:
22.0ms
(/.f64 1 (-.f64 (/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981)) x))
6.0ms
(/.f64 (exp.f64 z) (*.f64 y 4503599627370496/5081767996463981))
2.0ms
(*.f64 y 4503599627370496/5081767996463981)

simplify63.0ms

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
05109894

prune47.0ms

Filtered
55 candidates to 89 candidates (-61.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New88189
Fresh101
Picked101
Done011
Total90292

Merged error: 0b

Counts
92 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y))
0.1b
(/.f64 1 (-.f64 (*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y)) x))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt_binary64
19×times-frac_binary64
18×*-un-lft-identity_binary64 add-cube-cbrt_binary64
13×associate-*r*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
pow1_binary64
associate-/r*_binary64 associate-*l*_binary64 associate-/l*_binary64 div-exp_binary64
add-log-exp_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 associate-/r/_binary64 unswap-sqr_binary64 prod-exp_binary64 div-inv_binary64
pow-prod-down_binary64 flip3--_binary64 1-exp_binary64 associate-*r/_binary64 clear-num_binary64 inv-pow_binary64 frac-2neg_binary64 rec-exp_binary64 flip--_binary64 pow-flip_binary64 *-commutative_binary64
Counts
2 → 65
Calls
2 calls:
9.0ms
(*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y))
9.0ms
(/.f64 1 (-.f64 (*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y)) x))

series27.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y))
21.0ms
(/.f64 1 (-.f64 (*.f64 (exp.f64 z) (/.f64 5081767996463981/4503599627370496 y)) x))

simplify74.0ms

Algorithm
egg-herbie
Counts
71 → 71
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
04925775
14925775

prune35.0ms

Filtered
47 candidates to 71 candidates (-51.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New71071
Fresh000
Picked011
Done011
Total71273

Merged error: 0b

Counts
73 → 2

regimes163.0ms

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
02312
12312

end0.0ms

sample840.0ms

Algorithm
intervals
Results
671.0ms8000×body80valid

Profiling

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