Details

Time bar (total: 1.5s)

analyze100.0ms (6.8%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
177
011
111
Search
TrueOtherFalseIter
0%100%0%0
100%0%0%1
Compiler

Compiled 6 to 6 computations (0% saved)

sample9.0ms (0.6%)

Algorithm
intervals
Results
4.0ms256×body128valid
Compiler

Compiled 11 to 12 computations (-9.1% saved)

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
077
177

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (+.f64 x 16) 116)

rewrite8.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity_binary64_9626
12×times-frac_binary64_9632
10×add-sqr-sqrt_binary64_9648 add-cube-cbrt_binary64_9661
associate-/l*_binary64_9571 distribute-lft-out_binary64_9577
add-exp-log_binary64_9664 associate-/r*_binary64_9570 add-cbrt-cube_binary64_9662
associate-/l/_binary64_9573
add-log-exp_binary64_9665 div-exp_binary64_9677 cbrt-undiv_binary64_9660 pow1_binary64_9687 flip-+_binary64_9600 frac-2neg_binary64_9637 div-inv_binary64_9623 clear-num_binary64_9625 flip3-+_binary64_9629
Counts
1 → 33
Calls

1 calls:

6.0ms
(/.f64 (+.f64 x 16) 116)

series24.0ms (1.6%)

Counts
1 → 3
Calls

1 calls:

24.0ms
(/.f64 (+.f64 x 16) 116)

simplify68.0ms (4.6%)

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
04779445
14779445

prune29.0ms (1.9%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh000
Picked011
Done000
Total34337
Error
0b
Counts
37 → 3
Compiler

Compiled 394 to 340 computations (13.7% saved)

localize4.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 1/116) 4/29)
0.1b
(*.f64 x 1/116)

rewrite9.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_9648
add-log-exp_binary64_9665 add-cube-cbrt_binary64_9661 *-un-lft-identity_binary64_9626 pow1_binary64_9687 add-exp-log_binary64_9664 add-cbrt-cube_binary64_9662
associate-*l*_binary64_9567 associate-*r*_binary64_9566
prod-exp_binary64_9675 +-commutative_binary64_9556 pow-prod-down_binary64_9697 *-commutative_binary64_9557 flip-+_binary64_9600 unswap-sqr_binary64_9594 sum-log_binary64_9717 flip3-+_binary64_9629 cbrt-unprod_binary64_9659
Counts
2 → 29
Calls

2 calls:

4.0ms
(+.f64 (*.f64 x 1/116) 4/29)
4.0ms
(*.f64 x 1/116)

series34.0ms (2.3%)

Counts
2 → 6
Calls

2 calls:

20.0ms
(+.f64 (*.f64 x 1/116) 4/29)
13.0ms
(*.f64 x 1/116)

simplify101.0ms (6.8%)

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (90.0ms)

IterNodesCost
04808275
14808275

prune22.0ms (1.5%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New35035
Fresh011
Picked011
Done011
Total35338
Error
0b
Counts
38 → 3
Compiler

Compiled 307 to 254 computations (17.3% saved)

localize6.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.2b
(/.f64 (/.f64 (+.f64 x 16) (sqrt.f64 116)) (sqrt.f64 116))
0.2b
(/.f64 (+.f64 x 16) (sqrt.f64 116))

rewrite56.0ms (3.7%)

Algorithm
rewrite-expression-head
Rules
360×times-frac_binary64_9632
280×*-un-lft-identity_binary64_9626
186×sqrt-prod_binary64_9642
182×add-sqr-sqrt_binary64_9648 add-cube-cbrt_binary64_9661
49×distribute-lft-out_binary64_9577
32×associate-/l*_binary64_9571
12×associate-/r*_binary64_9570
add-exp-log_binary64_9664 div-inv_binary64_9623 add-cbrt-cube_binary64_9662
div-exp_binary64_9677 cbrt-undiv_binary64_9660
associate-/l/_binary64_9573
add-log-exp_binary64_9665 pow1_binary64_9687 frac-2neg_binary64_9637 clear-num_binary64_9625
flip-+_binary64_9600 flip3-+_binary64_9629
Counts
2 → 265
Calls

2 calls:

14.0ms
(/.f64 (/.f64 (+.f64 x 16) (sqrt.f64 116)) (sqrt.f64 116))
6.0ms
(/.f64 (+.f64 x 16) (sqrt.f64 116))

series122.0ms (8.2%)

Counts
2 → 6
Calls

2 calls:

77.0ms
(/.f64 (/.f64 (+.f64 x 16) (sqrt.f64 116)) (sqrt.f64 116))
45.0ms
(/.f64 (+.f64 x 16) (sqrt.f64 116))

simplify113.0ms (7.6%)

Algorithm
egg-herbie
Counts
271 → 271
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
049486449
149486449

prune354.0ms (23.8%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New2710271
Fresh000
Picked011
Done022
Total2713274
Error
0b
Counts
274 → 3
Compiler

Compiled 4794 to 4346 computations (9.3% saved)

regimes45.0ms (3%)

Accuracy

Total 0.0b remaining (100%)

Threshold costs 0.0b (100%)

Compiler

Compiled 222 to 216 computations (2.7% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
177

end0.0ms (0%)

sample371.0ms (24.9%)

Algorithm
intervals
Results
139.0ms8000×body128valid
Compiler

Compiled 79 to 78 computations (1.3% saved)

Profiling

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