Details

Time bar (total: 2.7s)

analyze294.0ms (10.8%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
03320
13320
022
122
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
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample25.0ms (0.9%)

Algorithm
intervals
Results
10.0ms256×body128valid
Compiler

Compiled 15 to 15 computations (0% saved)

simplify13.0ms (0.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
02010
12010

prune4.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
7.1b
Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize10.0ms (0.3%)

Local error

Found 1 expressions with local error:

6.6b
(/.f64 (*.f64 x y) (+.f64 y 1))

rewrite63.0ms (2.3%)

Algorithm
rewrite-expression-head
Error
0b
Rules
*-un-lft-identity_binary64_18492
add-exp-log_binary64_18530 add-cbrt-cube_binary64_18528
times-frac_binary64_18498 associate-/r*_binary64_18436
add-cube-cbrt_binary64_18527 add-sqr-sqrt_binary64_18514
div-exp_binary64_18543 cbrt-undiv_binary64_18526 distribute-lft-out_binary64_18443 associate-/r/_binary64_18438
pow1_binary64_18553 prod-exp_binary64_18541 add-log-exp_binary64_18531 cbrt-unprod_binary64_18525 frac-2neg_binary64_18503 clear-num_binary64_18491 div-inv_binary64_18489 flip3-+_binary64_18495 flip-+_binary64_18466 associate-/l*_binary64_18437
Counts
1 → 25
Calls

1 calls:

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

Compiled 342 to 205 computations (40.1% saved)

series159.0ms (5.8%)

Error
0.0b
Counts
1 → 14
Calls

1 calls:

142.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))
Compiler

Compiled 274 to 178 computations (35% saved)

simplify134.0ms (4.9%)

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (113.0ms)

IterNodesCost
05509464

prune52.0ms (1.9%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New38139
Fresh000
Picked011
Done000
Total38240
Error
0b
Counts
40 → 2
Compiler

Compiled 399 to 208 computations (47.9% saved)

localize10.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite154.0ms (5.6%)

Algorithm
rewrite-expression-head
Error
0b
Rules
96×times-frac_binary64_18498
74×*-un-lft-identity_binary64_18492
50×add-cube-cbrt_binary64_18527 add-sqr-sqrt_binary64_18514
16×associate-/r*_binary64_18436
12×distribute-lft-out_binary64_18443
add-exp-log_binary64_18530 add-cbrt-cube_binary64_18528
div-inv_binary64_18489
div-exp_binary64_18543 cbrt-undiv_binary64_18526 associate-/l*_binary64_18437
pow1_binary64_18553 add-log-exp_binary64_18531 frac-2neg_binary64_18503 clear-num_binary64_18491 associate-/r/_binary64_18438
Counts
1 → 82
Calls

1 calls:

14.0ms
(/.f64 x (/.f64 (+.f64 y 1) y))
Compiler

Compiled 1464 to 839 computations (42.7% saved)

series153.0ms (5.6%)

Error
0b
Counts
1 → 14
Calls

1 calls:

140.0ms
(/.f64 x (/.f64 (+.f64 y 1) y))
Compiler

Compiled 274 to 178 computations (35% saved)

simplify170.0ms (6.2%)

Algorithm
egg-herbie
Counts
96 → 96
Iterations

Useful iterations: 0 (128.0ms)

IterNodesCost
050461865

prune123.0ms (4.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New96096
Fresh000
Picked011
Done011
Total96298
Error
0b
Counts
98 → 2
Compiler

Compiled 1416 to 712 computations (49.7% saved)

regimes161.0ms (5.9%)

Accuracy

Total 0.0b remaining (93.1%)

Threshold costs 0.0b (93.1%)

Compiler

Compiled 584 to 461 computations (21.1% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01110
11110

end0.0ms (0%)

sample1.2s (44.1%)

Algorithm
intervals
Results
346.0ms8000×body128valid
Compiler

Compiled 220 to 164 computations (25.5% saved)

Profiling

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