Details

Time bar (total: 2.1s)

analyze228.0ms (11.1%)

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
0%87.4%12.6%5
9.4%65.5%25.1%6
14%60.8%25.1%7
19.5%49.1%31.4%8
24.6%37.8%37.6%9
28.7%33.7%37.6%10
33.3%26%40.7%11
36.2%19.9%43.8%12
38.6%17.6%43.8%13
41.3%13.3%45.4%14

sample24.0ms (1.1%)

Algorithm
intervals
Results
13.0ms256×body80valid
1.0ms26×body80nan

simplify130.0ms (6.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (127.0ms)

IterNodesCost
049288
149288

prune6.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 17.9b

Counts
2 → 1

localize7.0ms (0.3%)

Local error

Found 3 expressions with local error:

0.0b
(-.f64 (*.f64 x (log.f64 (/.f64 x y))) z)
0.3b
(*.f64 x (log.f64 (/.f64 x y)))
17.3b
(log.f64 (/.f64 x y))

rewrite22.0ms (1.1%)

Algorithm
rewrite-expression-head
Rules
65×log-prod_binary64
45×times-frac_binary64
42×add-sqr-sqrt_binary64
40×*-un-lft-identity_binary64 add-cube-cbrt_binary64
26×distribute-lft-in_binary64 distribute-rgt-in_binary64 associate--l+_binary64
add-exp-log_binary64
pow1_binary64
add-log-exp_binary64 add-cbrt-cube_binary64 div-inv_binary64
associate-*r*_binary64
associate-*l*_binary64
rem-log-exp_binary64 log-pow_binary64
pow-prod-down_binary64 sub-neg_binary64 flip3--_binary64 diff-log_binary64 cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64 div-exp_binary64 log-div_binary64 flip--_binary64 *-commutative_binary64
Counts
3 → 106
Calls

3 calls:

8.0ms
(-.f64 (*.f64 x (log.f64 (/.f64 x y))) z)
6.0ms
(*.f64 x (log.f64 (/.f64 x y)))
3.0ms
(log.f64 (/.f64 x y))

series36.0ms (1.8%)

Counts
3 → 9
Calls

3 calls:

18.0ms
(-.f64 (*.f64 x (log.f64 (/.f64 x y))) z)
11.0ms
(*.f64 x (log.f64 (/.f64 x y)))
8.0ms
(log.f64 (/.f64 x y))

simplify54.0ms (2.6%)

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
055681125

prune147.0ms (7.1%)

Pruning

9 alts after pruning (9 fresh and 0 done)

PrunedKeptTotal
New1069115
Fresh000
Picked101
Done000
Total1079116

Merged error: 0.0b

Counts
116 → 9

localize15.0ms (0.7%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)

rewrite6.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64 pow1_binary64 pow1/3_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
Counts
4 → 44
Calls

4 calls:

1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 y)

series76.0ms (3.7%)

Counts
4 → 12
Calls

4 calls:

21.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 y)
18.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 y)

simplify41.0ms (2%)

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04923212
14923212

prune85.0ms (4.1%)

Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New56056
Fresh088
Picked011
Done000
Total56965

Merged error: 0.0b

Counts
65 → 9

localize14.0ms (0.7%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)

rewrite6.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64 pow1_binary64 pow1/3_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
Counts
4 → 44
Calls

4 calls:

1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)

series77.0ms (3.8%)

Counts
4 → 12
Calls

4 calls:

21.0ms
(cbrt.f64 y)
19.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 y)

simplify41.0ms (2%)

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
04923212
14923212

prune80.0ms (3.9%)

Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New56056
Fresh077
Picked011
Done011
Total56965

Merged error: 0.0b

Counts
65 → 9

localize15.0ms (0.7%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
4.8b
(log.f64 (/.f64 (cbrt.f64 x) y))

rewrite9.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
22×log-prod_binary64
20×*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
18×times-frac_binary64 cbrt-prod_binary64
add-exp-log_binary64
pow1_binary64
add-log-exp_binary64 add-cbrt-cube_binary64
pow1/3_binary64
rem-log-exp_binary64
log-pow_binary64 div-inv_binary64 div-exp_binary64 log-div_binary64
Counts
4 → 66
Calls

4 calls:

4.0ms
(log.f64 (/.f64 (cbrt.f64 x) y))
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)

series85.0ms (4.1%)

Counts
4 → 12
Calls

4 calls:

31.0ms
(log.f64 (/.f64 (cbrt.f64 x) y))
18.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 x)
18.0ms
(cbrt.f64 x)

simplify39.0ms (1.9%)

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
04944513
14944513

prune83.0ms (4.1%)

Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New78078
Fresh066
Picked011
Done022
Total78987

Merged error: 0.0b

Counts
87 → 9

regimes189.0ms (9.2%)

Accuracy

Total 0.2b remaining (89.5%)

Threshold costs 0.2b (89.5%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02519
12519

end0.0ms (0%)

sample536.0ms (26.1%)

Algorithm
intervals
Results
324.0ms8000×body80valid
25.0ms715×body80nan
1.0ms28×body80invalid

Profiling

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