Details

Time bar (total: 869.0ms)

analyze63.0ms

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
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
67.1%32.8%0.1%7
71%28.9%0.1%8
82.3%17.6%0.1%9
84.9%15%0.1%10
90.8%9.1%0.1%11
92.2%7.7%0.1%12
95.3%4.6%0.1%13
96%3.9%0.1%14

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0197
1197

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 9.8b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

9.1b
(/.f64 (*.f64 x y) (+.f64 y 1))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity_binary64
6×add-exp-log_binary64 add-cbrt-cube_binary64
4×associate-/r*_binary64 times-frac_binary64
3×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
2×distribute-lft-out_binary64 cbrt-undiv_binary64 associate-/r/_binary64 div-exp_binary64
1×flip3-+_binary64 add-log-exp_binary64 pow1_binary64 cbrt-unprod_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 associate-/l*_binary64 div-inv_binary64 flip-+_binary64
Counts
1 → 25
Calls
1 calls:
7.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))

simplify59.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
05644241

prune22.0ms

Filtered
20 candidates to 28 candidates (-40.0%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New25328
Fresh000
Picked101
Done000
Total26329

Merged error: 0b

Counts
29 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
18×associate-*r*_binary64
16×*-un-lft-identity_binary64
15×add-sqr-sqrt_binary64
13×times-frac_binary64
10×add-cube-cbrt_binary64
6×add-exp-log_binary64 add-cbrt-cube_binary64
3×pow1_binary64 distribute-lft-out_binary64 associate-*l*_binary64
2×cbrt-unprod_binary64 associate-/r/_binary64 unswap-sqr_binary64 prod-exp_binary64
1×pow-prod-down_binary64 flip3-+_binary64 add-log-exp_binary64 cbrt-undiv_binary64 associate-*r/_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64 *-commutative_binary64
Counts
1 → 37
Calls
1 calls:
13.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))

simplify43.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
05023342

prune20.0ms

Filtered
27 candidates to 40 candidates (-48.1%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New40040
Fresh022
Picked011
Done000
Total40343

Merged error: 0b

Counts
43 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b
(/.f64 x (/.f64 (+.f64 y 1) y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
96×times-frac_binary64
74×*-un-lft-identity_binary64
50×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
16×associate-/r*_binary64
12×distribute-lft-out_binary64
6×add-exp-log_binary64 add-cbrt-cube_binary64
5×div-inv_binary64
3×cbrt-undiv_binary64 associate-/l*_binary64 div-exp_binary64
1×add-log-exp_binary64 pow1_binary64 associate-/r/_binary64 clear-num_binary64 frac-2neg_binary64
Counts
1 → 82
Calls
1 calls:
8.0ms
(/.f64 x (/.f64 (+.f64 y 1) y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(/.f64 x (/.f64 (+.f64 y 1) y))

simplify71.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
051361136

prune37.0ms

Filtered
60 candidates to 85 candidates (-41.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New84185
Fresh101
Picked011
Done101
Total86288

Merged error: 0b

Counts
88 → 2

localize7.0ms

Local error

Found 1 expressions with local error:

8.7b
(*.f64 (/.f64 x (+.f64 y 1)) y)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
18×associate-*l*_binary64
16×*-un-lft-identity_binary64
15×add-sqr-sqrt_binary64
13×times-frac_binary64
10×add-cube-cbrt_binary64
6×add-exp-log_binary64 add-cbrt-cube_binary64
3×pow1_binary64 distribute-lft-out_binary64 associate-*r*_binary64
2×cbrt-unprod_binary64 associate-/r/_binary64 unswap-sqr_binary64 prod-exp_binary64
1×pow-prod-down_binary64 flip3-+_binary64 add-log-exp_binary64 cbrt-undiv_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
1 → 37
Calls
1 calls:
10.0ms
(*.f64 (/.f64 x (+.f64 y 1)) y)

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(*.f64 (/.f64 x (+.f64 y 1)) y)

simplify58.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
05048345

prune17.0ms

Filtered
31 candidates to 40 candidates (-29.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New40040
Fresh000
Picked011
Done011
Total40242

Merged error: 0b

Counts
42 → 2

regimes42.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
087
187

end0.0ms

sample314.0ms

Algorithm
intervals
Results
189.0ms8000×body80valid

Profiling

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