Details

Time bar (total: 4.1s)

analyze120.0ms (2.9%)

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
25%74.9%0.1%5
37.5%62.4%0.1%6
50%37.5%12.6%7
56.2%31.2%12.6%8
62.4%18.7%18.8%9
65.6%15.6%18.8%10
68.7%9.4%22%11
70.2%7.8%22%12
71.8%4.7%23.5%13
72.6%3.9%23.5%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample22.0ms (0.5%)

Algorithm
intervals
Results
10.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify165.0ms (4%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0107
1107

prune3.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.2b

Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize7.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b
(*.f64 (*.f64 x y) y)

rewrite10.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
add-exp-log_binary64_8641 add-cbrt-cube_binary64_8639 pow1_binary64_8664
cbrt-unprod_binary64_8636 prod-exp_binary64_8652 associate-*r*_binary64_8543 pow-prod-down_binary64_8674
add-cube-cbrt_binary64_8638 add-sqr-sqrt_binary64_8625 *-un-lft-identity_binary64_8603
add-log-exp_binary64_8642 associate-*l*_binary64_8544 *-commutative_binary64_8534
Counts
1 → 18
Calls

1 calls:

9.0ms
(*.f64 (*.f64 x y) y)

series40.0ms (1%)

Counts
1 → 3
Calls

1 calls:

40.0ms
(*.f64 (*.f64 x y) y)

simplify97.0ms (2.3%)

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (83.0ms)

IterNodesCost
05057177

prune29.0ms (0.7%)

Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New16521
Fresh000
Picked011
Done000
Total16622

Merged error: 0.0b

Counts
22 → 6
Compiler

Compiled 216 to 74 computations (65.7% saved)

localize13.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.4b
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite40.0ms (1%)

Algorithm
rewrite-expression-head
Rules
11×pow1_binary64_8664
10×add-sqr-sqrt_binary64_8625
pow1/3_binary64_8685
add-cube-cbrt_binary64_8638 *-un-lft-identity_binary64_8603
cbrt-prod_binary64_8634
add-exp-log_binary64_8641
add-log-exp_binary64_8642 swap-sqr_binary64_8570 associate-*l*_binary64_8544 add-cbrt-cube_binary64_8639 associate-*r*_binary64_8543
pow-prod-up_binary64_8673 pow-sqr_binary64_8576 pow-prod-down_binary64_8674
cbrt-unprod_binary64_8636 *-commutative_binary64_8534 pow-plus_binary64_8666 pow2_binary64_8684 prod-exp_binary64_8652 unswap-sqr_binary64_8571
Counts
4 → 58
Calls

4 calls:

10.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

series597.0ms (14.4%)

Counts
4 → 12
Calls

4 calls:

172.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
144.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
142.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
138.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify226.0ms (5.4%)

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (203.0ms)

IterNodesCost
05133709

prune96.0ms (2.3%)

Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New68270
Fresh044
Picked011
Done011
Total68876

Merged error: 0.0b

Counts
76 → 8
Compiler

Compiled 1533 to 329 computations (78.5% saved)

localize24.0ms (0.6%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 y)
9.1b
(cbrt.f64 (*.f64 y x))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite28.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
cbrt-prod_binary64_8634
add-cube-cbrt_binary64_8638 add-sqr-sqrt_binary64_8625 *-un-lft-identity_binary64_8603
pow1/3_binary64_8685 add-log-exp_binary64_8642 add-exp-log_binary64_8641 add-cbrt-cube_binary64_8639 pow1_binary64_8664
Counts
4 → 38
Calls

4 calls:

8.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
4.0ms
(cbrt.f64 (*.f64 y x))
2.0ms
(cbrt.f64 y)

series557.0ms (13.4%)

Counts
4 → 12
Calls

4 calls:

165.0ms
(cbrt.f64 y)
139.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
134.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
119.0ms
(cbrt.f64 (*.f64 y x))

simplify102.0ms (2.5%)

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
04952442
14952442

prune76.0ms (1.8%)

Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New48250
Fresh145
Picked011
Done022
Total49958

Merged error: 0.0b

Counts
58 → 9
Compiler

Compiled 1291 to 239 computations (81.5% saved)

localize23.0ms (0.5%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))
21.1b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite22.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
cbrt-prod_binary64_8634
add-cube-cbrt_binary64_8638 add-sqr-sqrt_binary64_8625 *-un-lft-identity_binary64_8603
pow1/3_binary64_8685 add-log-exp_binary64_8642 add-exp-log_binary64_8641 add-cbrt-cube_binary64_8639 pow1_binary64_8664
Counts
4 → 40
Calls

4 calls:

6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
6.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
2.0ms
(cbrt.f64 y)
2.0ms
(cbrt.f64 y)

series543.0ms (13.1%)

Counts
4 → 12
Calls

4 calls:

144.0ms
(cbrt.f64 y)
140.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
138.0ms
(cbrt.f64 y)
120.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify126.0ms (3%)

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 0 (106.0ms)

IterNodesCost
05356422

prune80.0ms (1.9%)

Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New51152
Fresh145
Picked011
Done123
Total53861

Merged error: 0.0b

Counts
61 → 8
Compiler

Compiled 1308 to 196 computations (85% saved)

regimes157.0ms (3.8%)

Compiler

Compiled 656 to 358 computations (45.4% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
177

end0.0ms (0%)

sample940.0ms (22.7%)

Algorithm
intervals
Results
294.0ms8000×body128valid
5.0ms158×body128invalid
Compiler

Compiled 225 to 125 computations (44.4% saved)

Profiling

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