Details

Time bar (total: 1.1s)

analyze38.0ms (3.6%)

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
62.4%37.5%0.1%5
62.4%31.2%6.3%6
68.7%18.7%12.6%7
68.7%15.6%15.7%8
71.8%9.4%18.8%9
71.8%7.8%20.4%10
73.4%4.7%22%11
73.4%3.9%22.7%12
74.1%2.3%23.5%13
74.1%2%23.9%14

sample13.0ms (1.2%)

Algorithm
intervals
Results
6.0ms256×body80valid
0.0msbody80invalid

simplify52.0ms (4.9%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
050066

prune5.0ms (0.4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize4.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(exp.f64 (*.f64 (*.f64 x y) y))
0.1b
(*.f64 (*.f64 x y) y)

rewrite8.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
add-log-exp_binary64
pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
associate-*l*_binary64 rem-exp-log_binary64 exp-to-pow_binary64 exp-prod_binary64 *-commutative_binary64
Counts
2 → 28
Calls

2 calls:

5.0ms
(*.f64 (*.f64 x y) y)
2.0ms
(exp.f64 (*.f64 (*.f64 x y) y))

series18.0ms (1.7%)

Counts
2 → 6
Calls

2 calls:

10.0ms
(exp.f64 (*.f64 (*.f64 x y) y))
8.0ms
(*.f64 (*.f64 x y) y)

simplify63.0ms (6%)

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
05004203

prune230.0ms (21.8%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh000
Picked011
Done000
Total33235

Merged error: 0.0b

Counts
35 → 2

localize9.0ms (0.8%)

Local error

Found 4 expressions with local error:

0.0b
(exp.f64 (*.f64 y (*.f64 x y)))
0.1b
(*.f64 y (*.f64 x y))
0.1b
(*.f64 y (*.f64 x y))
0.1b
(*.f64 y (*.f64 x y))

rewrite21.0ms (2%)

Algorithm
rewrite-expression-head
Rules
19×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
pow-prod-down_binary64 cbrt-unprod_binary64 associate-*l*_binary64 prod-exp_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64
associate-*r*_binary64 *-commutative_binary64
rem-exp-log_binary64 exp-to-pow_binary64 exp-prod_binary64
Counts
4 → 64
Calls

4 calls:

6.0ms
(*.f64 y (*.f64 x y))
6.0ms
(*.f64 y (*.f64 x y))
5.0ms
(*.f64 y (*.f64 x y))
3.0ms
(exp.f64 (*.f64 y (*.f64 x y)))

series20.0ms (1.9%)

Counts
4 → 12
Calls

4 calls:

5.0ms
(exp.f64 (*.f64 y (*.f64 x y)))
5.0ms
(*.f64 y (*.f64 x y))
5.0ms
(*.f64 y (*.f64 x y))
5.0ms
(*.f64 y (*.f64 x y))

simplify56.0ms (5.3%)

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
05100431

prune67.0ms (6.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New76076
Fresh000
Picked011
Done011
Total76278

Merged error: 0.0b

Counts
78 → 2

regimes117.0ms (11.1%)

Accuracy

Total 0.0b remaining (1.2%)

Threshold costs 0.0b (1.2%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
076
176

end0.0ms (0%)

sample331.0ms (31.4%)

Algorithm
intervals
Results
200.0ms8000×body80valid
2.0ms100×body80invalid

Profiling

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