Details

Time bar (total: 1.5s)

analyze34.0ms

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
43.7%56.2%0.1%5
65.6%34.3%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

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body128valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
067
167

prune2.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity_binary64
12×times-frac_binary64
10×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
4×associate-/r*_binary64 distribute-lft-out_binary64
3×add-exp-log_binary64 add-cbrt-cube_binary64 associate-/l*_binary64
2×associate-/r/_binary64
1×flip3-+_binary64 add-log-exp_binary64 pow1_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64
Counts
1 → 33
Calls
1 calls:
5.0ms
(/.f64 x (+.f64 y x))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(/.f64 x (+.f64 y x))

simplify67.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
05258431

prune19.0ms

Filtered
26 candidates to 36 candidates (-38.5%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New33336
Fresh000
Picked011
Done000
Total33437

Merged error: 0b

Counts
37 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 x y) x)
0.3b
(/.f64 1 (/.f64 (+.f64 x y) x))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac_binary64
92×*-un-lft-identity_binary64
60×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
19×associate-/r*_binary64
16×distribute-lft-out_binary64
12×add-exp-log_binary64
9×add-cbrt-cube_binary64
7×associate-/l*_binary64
6×div-inv_binary64
5×div-exp_binary64
4×cbrt-undiv_binary64
3×pow1_binary64
2×associate-/l/_binary64 add-log-exp_binary64 clear-num_binary64 frac-2neg_binary64 rec-exp_binary64
1×flip3-+_binary64 associate-/r/_binary64 inv-pow_binary64 pow-flip_binary64 flip-+_binary64
Counts
2 → 119
Calls
2 calls:
6.0ms
(/.f64 (+.f64 x y) x)
9.0ms
(/.f64 1 (/.f64 (+.f64 x y) x))

series90.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(/.f64 (+.f64 x y) x)
58.0ms
(/.f64 1 (/.f64 (+.f64 x y) x))

simplify72.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
051041939

prune49.0ms

Filtered
69 candidates to 125 candidates (-81.2%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1250125
Fresh022
Picked011
Done011
Total1254129

Merged error: 0b

Counts
129 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(exp.f64 (/.f64 x (+.f64 x y)))
0.0b
(/.f64 x (+.f64 x y))
1.8b
(log.f64 (exp.f64 (/.f64 x (+.f64 x y))))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
49×*-un-lft-identity_binary64
36×times-frac_binary64 exp-prod_binary64
29×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
19×log-pow_binary64
10×distribute-lft-out_binary64
6×associate-/r/_binary64
5×add-exp-log_binary64 add-cbrt-cube_binary64
4×associate-/r*_binary64 add-log-exp_binary64 pow1_binary64
3×flip3-+_binary64 log-prod_binary64 associate-/l*_binary64 div-inv_binary64 flip-+_binary64
1×cbrt-undiv_binary64 rem-log-exp_binary64 rem-exp-log_binary64 clear-num_binary64 frac-2neg_binary64 div-exp_binary64
Counts
3 → 89
Calls
3 calls:
7.0ms
(exp.f64 (/.f64 x (+.f64 x y)))
5.0ms
(/.f64 x (+.f64 x y))
8.0ms
(log.f64 (exp.f64 (/.f64 x (+.f64 x y))))

series260.0ms

Counts
3 → 9
Calls
3 calls:
104.0ms
(exp.f64 (/.f64 x (+.f64 x y)))
52.0ms
(/.f64 x (+.f64 x y))
103.0ms
(log.f64 (exp.f64 (/.f64 x (+.f64 x y))))

simplify62.0ms

Algorithm
egg-herbie
Counts
98 → 98
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
050891065

prune45.0ms

Filtered
73 candidates to 98 candidates (-34.2%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New98098
Fresh011
Picked011
Done022
Total984102

Merged error: 0b

Counts
102 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b
(*.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 x) (+.f64 x y)))
0.1b
(/.f64 (sqrt.f64 x) (+.f64 x y))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
62×*-un-lft-identity_binary64
52×add-sqr-sqrt_binary64 times-frac_binary64
36×add-cube-cbrt_binary64
35×sqrt-prod_binary64
30×associate-*r*_binary64
13×distribute-lft-out_binary64
9×add-exp-log_binary64 add-cbrt-cube_binary64
6×associate-*l*_binary64 unswap-sqr_binary64 associate-/l*_binary64
4×associate-/r*_binary64 pow1_binary64 associate-/r/_binary64
2×flip3-+_binary64 add-log-exp_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 prod-exp_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64
1×pow-prod-down_binary64 associate-*r/_binary64 clear-num_binary64 frac-2neg_binary64 *-commutative_binary64
Counts
2 → 104
Calls
2 calls:
16.0ms
(*.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 x) (+.f64 x y)))
7.0ms
(/.f64 (sqrt.f64 x) (+.f64 x y))

series153.0ms

Counts
2 → 6
Calls
2 calls:
87.0ms
(*.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 x) (+.f64 x y)))
66.0ms
(/.f64 (sqrt.f64 x) (+.f64 x y))

simplify80.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
049591577
149591577

prune39.0ms

Filtered
62 candidates to 110 candidates (-77.4%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1100110
Fresh000
Picked011
Done033
Total1104114

Merged error: 0b

Counts
114 → 4

regimes28.0ms

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 (0.0ms)

IterNodesCost
067
167

end0.0ms

sample273.0ms

Algorithm
intervals
Results
147.0ms8000×body128valid

Profiling

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