Details

Time bar (total: 1.3s)

analyze102.0ms (8.1%)

Algorithm
1×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
0%99.9%0.1%4
25%74.9%0.1%5
25%74.9%0.1%6
56.2%43.7%0.1%7
56.2%43.7%0.1%8
76.5%23.4%0.1%9
76.5%23.4%0.1%10
87.8%12.1%0.1%11
87.8%12.1%0.1%12
93.8%6.1%0.1%13
93.8%6.1%0.1%14

sample14.0ms (1.1%)

Algorithm
1×intervals
Results
7.0ms256×body80valid

simplify10.0ms (0.8%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0369
1369

prune5.0ms (0.4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 17.0b

Counts
2 → 1

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

16.5b
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2.0) y))

rewrite10.0ms (0.8%)

Algorithm
1×rewrite-expression-head
Rules
10×add-exp-log_binary64 add-cbrt-cube_binary64
7×*-un-lft-identity_binary64
4×associate-/l*_binary64 times-frac_binary64
3×cbrt-unprod_binary64 cbrt-undiv_binary64 add-cube-cbrt_binary64 prod-exp_binary64 add-sqr-sqrt_binary64 div-exp_binary64
2×associate-/l/_binary64 distribute-lft-out_binary64
1×flip3-+_binary64 associate-/r*_binary64 add-log-exp_binary64 pow1_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 flip-+_binary64
Counts
1 → 27
Calls

1 calls:

9.0ms
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2.0) y))

series9.0ms (0.7%)

Counts
1 → 3
Calls

1 calls:

9.0ms
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2.0) y))

simplify33.0ms (2.6%)

Algorithm
1×egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05438314

prune46.0ms (3.6%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New27330
Fresh000
Picked011
Done000
Total27431

Merged error: 0b

Counts
31 → 4

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (/.f64 0.5 y) (/.f64 0.5 x))

rewrite13.0ms (1.1%)

Algorithm
1×rewrite-expression-head
Rules
11×*-un-lft-identity_binary64
6×times-frac_binary64
5×distribute-lft-out_binary64
3×add-log-exp_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
2×div-inv_binary64
1×flip3-+_binary64 pow1_binary64 frac-add_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64
Counts
1 → 17
Calls

1 calls:

13.0ms
(+.f64 (/.f64 0.5 y) (/.f64 0.5 x))

series5.0ms (0.4%)

Counts
1 → 3
Calls

1 calls:

5.0ms
(+.f64 (/.f64 0.5 y) (/.f64 0.5 x))

simplify59.0ms (4.7%)

Algorithm
1×egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
04950190
14950190

prune28.0ms (2.2%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New20020
Fresh022
Picked011
Done011
Total20424

Merged error: 0b

Counts
24 → 4

localize6.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 x y) (*.f64 x 2.0))
6.4b
(/.f64 (/.f64 (+.f64 x y) (*.f64 x 2.0)) y)

rewrite20.0ms (1.6%)

Algorithm
1×rewrite-expression-head
Rules
44×times-frac_binary64
33×*-un-lft-identity_binary64
21×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
16×add-exp-log_binary64 add-cbrt-cube_binary64
12×associate-/l*_binary64
7×cbrt-undiv_binary64 div-exp_binary64
6×distribute-lft-out_binary64 div-inv_binary64
4×associate-/r*_binary64
3×associate-/l/_binary64
2×add-log-exp_binary64 pow1_binary64 cbrt-unprod_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64
1×flip3-+_binary64 flip-+_binary64
Counts
2 → 77
Calls

2 calls:

9.0ms
(/.f64 (/.f64 (+.f64 x y) (*.f64 x 2.0)) y)
8.0ms
(/.f64 (+.f64 x y) (*.f64 x 2.0))

series16.0ms (1.2%)

Counts
2 → 6
Calls

2 calls:

9.0ms
(/.f64 (/.f64 (+.f64 x y) (*.f64 x 2.0)) y)
6.0ms
(/.f64 (+.f64 x y) (*.f64 x 2.0))

simplify40.0ms (3.2%)

Algorithm
1×egg-herbie
Counts
83 → 83
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05282969

prune82.0ms (6.5%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New83083
Fresh011
Picked011
Done022
Total83487

Merged error: 0b

Counts
87 → 4

localize7.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 1 (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y)))
6.9b
(/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y))

rewrite31.0ms (2.5%)

Algorithm
1×rewrite-expression-head
Rules
215×times-frac_binary64
112×*-un-lft-identity_binary64
76×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
58×add-exp-log_binary64
37×associate-/r*_binary64
34×div-exp_binary64
32×add-cbrt-cube_binary64
18×distribute-lft-out_binary64
17×cbrt-undiv_binary64
12×div-inv_binary64
8×prod-exp_binary64
6×associate-/r/_binary64
5×1-exp_binary64 rec-exp_binary64
4×cbrt-unprod_binary64 associate-/l*_binary64
3×pow1_binary64
2×add-log-exp_binary64 clear-num_binary64 frac-2neg_binary64
1×inv-pow_binary64 pow-flip_binary64
Counts
2 → 172
Calls

2 calls:

12.0ms
(/.f64 1 (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y)))
9.0ms
(/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y))

series23.0ms (1.8%)

Counts
2 → 6
Calls

2 calls:

12.0ms
(/.f64 1 (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y)))
10.0ms
(/.f64 (*.f64 x 2.0) (/.f64 (+.f64 x y) y))

simplify72.0ms (5.7%)

Algorithm
1×egg-herbie
Counts
178 → 178
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
049722376
149722376

prune166.0ms (13.1%)

Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1780178
Fresh000
Picked011
Done033
Total1784182

Merged error: 0b

Counts
182 → 4

regimes110.0ms (8.7%)

Accuracy

Total 0.0b remaining (85.6%)

Threshold costs 0.0b (85.6%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
177

end0.0ms (0%)

sample346.0ms (27.4%)

Algorithm
1×intervals
Results
220.0ms8000×body80valid
0.0ms1×body80invalid

Profiling

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