Details

Time bar (total: 5.4s)

analyze24.0ms (0.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
50%50%0.1%3
50%50%0.1%4
74.9%25%0.1%5
74.9%25%0.1%6
87.4%12.5%0.1%7
87.4%12.5%0.1%8
93.7%6.2%0.1%9
93.7%6.2%0.1%10
96.8%3.1%0.1%11
96.8%3.1%0.1%12
98.3%1.6%0.1%13
98.3%1.6%0.1%14
Compiler

Compiled 7 to 7 computations (0% saved)

sample13.0ms (0.2%)

Algorithm
intervals
Results
7.0ms256×body128valid
Compiler

Compiled 13 to 15 computations (-15.4% saved)

simplify100.0ms (1.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0129
1129

prune6.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
12.6b
Counts
2 → 1
Compiler

Compiled 12 to 12 computations (0% saved)

localize5.0ms (0.1%)

Local error

Found 1 expressions with local error:

12.3b
(cbrt.f64 (/.f64 g (*.f64 2 a)))

rewrite5.0ms (0.1%)

Algorithm
rewrite-expression-head
Rules
cbrt-prod_binary64_5906
add-cube-cbrt_binary64_5910 add-sqr-sqrt_binary64_5897 times-frac_binary64_5881 *-un-lft-identity_binary64_5875
add-exp-log_binary64_5913 div-inv_binary64_5872 add-cbrt-cube_binary64_5911 cbrt-div_binary64_5907 pow1_binary64_5936 pow1/3_binary64_5957 add-log-exp_binary64_5914
Counts
1 → 16
Calls

1 calls:

4.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))

series247.0ms (4.5%)

Counts
1 → 6
Calls

1 calls:

247.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
Compiler

Compiled 160 to 160 computations (0% saved)

simplify101.0ms (1.9%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (92.0ms)

IterNodesCost
04788281
14788281

prune29.0ms (0.5%)

Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New14822
Fresh000
Picked011
Done000
Total14923
Error
0.2b
Counts
23 → 9
Compiler

Compiled 323 to 238 computations (26.3% saved)

localize6.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.3b
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
0.6b
(cbrt.f64 g)
0.7b
(cbrt.f64 (*.f64 2 a))

rewrite12.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
26×cbrt-prod_binary64_5906
24×times-frac_binary64_5881
21×add-cube-cbrt_binary64_5910 add-sqr-sqrt_binary64_5897 *-un-lft-identity_binary64_5875
associate-/l*_binary64_5820
add-exp-log_binary64_5913
associate-/r*_binary64_5819
add-cbrt-cube_binary64_5911 pow1_binary64_5936 add-log-exp_binary64_5914
pow1/3_binary64_5957
cbrt-undiv_binary64_5909 div-inv_binary64_5872 frac-2neg_binary64_5886 div-exp_binary64_5926 clear-num_binary64_5874
Counts
3 → 66
Calls

3 calls:

5.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)

series430.0ms (7.9%)

Counts
3 → 12
Calls

3 calls:

271.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
84.0ms
(cbrt.f64 (*.f64 2 a))
75.0ms
(cbrt.f64 g)
Compiler

Compiled 282 to 282 computations (0% saved)

simplify92.0ms (1.7%)

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (74.0ms)

IterNodesCost
049101160
149101160

prune87.0ms (1.6%)

Pruning

18 alts after pruning (17 fresh and 1 done)

PrunedKeptTotal
New661278
Fresh257
Picked101
Done011
Total691887
Error
0.1b
Counts
87 → 18
Compiler

Compiled 1224 to 796 computations (35% saved)

localize7.0ms (0.1%)

Local error

Found 4 expressions with local error:

0.2b
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))
0.4b
(/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g))
0.6b
(cbrt.f64 g)
0.7b
(cbrt.f64 (*.f64 2 a))

rewrite39.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
204×times-frac_binary64_5881
111×add-cube-cbrt_binary64_5910 add-sqr-sqrt_binary64_5897 *-un-lft-identity_binary64_5875
98×cbrt-prod_binary64_5906
34×associate-/r*_binary64_5819
17×add-exp-log_binary64_5913
div-exp_binary64_5926
associate-/l*_binary64_5820 add-cbrt-cube_binary64_5911
div-inv_binary64_5872
pow1_binary64_5936
cbrt-undiv_binary64_5909 add-log-exp_binary64_5914
1-exp_binary64_5919 frac-2neg_binary64_5886 clear-num_binary64_5874 pow1/3_binary64_5957 rec-exp_binary64_5925
inv-pow_binary64_5960 associate-/r/_binary64_5821 pow-flip_binary64_5949
Counts
4 → 202
Calls

4 calls:

12.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))
5.0ms
(/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)

series697.0ms (12.8%)

Counts
4 → 18
Calls

4 calls:

276.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))
239.0ms
(/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g))
101.0ms
(cbrt.f64 (*.f64 2 a))
81.0ms
(cbrt.f64 g)
Compiler

Compiled 496 to 496 computations (0% saved)

simplify104.0ms (1.9%)

Algorithm
egg-herbie
Counts
220 → 220
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
050394471

prune234.0ms (4.3%)

Pruning

19 alts after pruning (17 fresh and 2 done)

PrunedKeptTotal
New2146220
Fresh51116
Picked011
Done011
Total21919238
Error
0.0b
Counts
238 → 19
Compiler

Compiled 3789 to 2505 computations (33.9% saved)

localize9.0ms (0.2%)

Local error

Found 4 expressions with local error:

0.3b
(/.f64 1 (cbrt.f64 (*.f64 2 a)))
0.4b
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
0.6b
(cbrt.f64 g)
0.7b
(cbrt.f64 (*.f64 2 a))

rewrite92.0ms (1.7%)

Algorithm
rewrite-expression-head
Rules
946×times-frac_binary64_5881
419×add-cube-cbrt_binary64_5910 add-sqr-sqrt_binary64_5897 *-un-lft-identity_binary64_5875
230×cbrt-prod_binary64_5906
48×add-exp-log_binary64_5913
42×div-inv_binary64_5872
34×div-exp_binary64_5926
26×associate-/r*_binary64_5819
19×associate-/l*_binary64_5820
13×add-cbrt-cube_binary64_5911
cbrt-undiv_binary64_5909 1-exp_binary64_5919 rec-exp_binary64_5925
pow1_binary64_5936
add-log-exp_binary64_5914
pow1/3_binary64_5957
frac-2neg_binary64_5886 clear-num_binary64_5874 pow-flip_binary64_5949
inv-pow_binary64_5960 associate-/r/_binary64_5821 associate-/l/_binary64_5822
Counts
4 → 478
Calls

4 calls:

19.0ms
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
4.0ms
(/.f64 1 (cbrt.f64 (*.f64 2 a)))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)

series537.0ms (9.9%)

Counts
4 → 15
Calls

4 calls:

268.0ms
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
103.0ms
(/.f64 1 (cbrt.f64 (*.f64 2 a)))
95.0ms
(cbrt.f64 (*.f64 2 a))
71.0ms
(cbrt.f64 g)
Compiler

Compiled 420 to 420 computations (0% saved)

simplify204.0ms (3.7%)

Algorithm
egg-herbie
Counts
493 → 493
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
0498612852
1498612852

prune651.0ms (11.9%)

Pruning

19 alts after pruning (16 fresh and 3 done)

PrunedKeptTotal
New4921493
Fresh11516
Picked011
Done022
Total49319512
Error
0.0b
Counts
512 → 19
Compiler

Compiled 9156 to 6357 computations (30.6% saved)

regimes469.0ms (8.6%)

Accuracy

Total 0.8b remaining (95.8%)

Threshold costs 0.8b (95.8%)

Compiler

Compiled 3900 to 3374 computations (13.5% saved)

bsearch0.0ms (0%)

simplify2.0ms (0%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0911
1911

end0.0ms (0%)

sample1.2s (22.9%)

Algorithm
intervals
Results
223.0ms8000×body128valid
Compiler

Compiled 746 to 646 computations (13.4% saved)

Profiling

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