Details

Time bar (total: 2.1s)

analyze78.0ms (3.8%)

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
43.7%43.7%12.6%7
53.1%34.3%12.6%8
57.8%23.4%18.8%9
63.2%18%18.8%10
66%12.1%22%11
68.9%9.2%22%12
70.3%6.1%23.5%13
71.9%4.6%23.5%14
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample13.0ms (0.6%)

Algorithm
intervals
Results
6.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 15 to 15 computations (0% saved)

simplify170.0ms (8.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
01810
11810

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 7.4b

Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize5.0ms (0.2%)

Local error

Found 1 expressions with local error:

6.9b
(*.f64 x (+.f64 1 (*.f64 y y)))

rewrite8.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_16611
pow1_binary64_16648 associate-*r*_binary64_16532 add-exp-log_binary64_16625 associate-*l*_binary64_16533 add-cube-cbrt_binary64_16622 *-un-lft-identity_binary64_16590 add-cbrt-cube_binary64_16623
associate-*r/_binary64_16534
unswap-sqr_binary64_16558 pow-prod-down_binary64_16658 add-log-exp_binary64_16626 distribute-rgt-in_binary64_16542 flip-+_binary64_16564 distribute-lft-in_binary64_16541 cbrt-unprod_binary64_16620 prod-exp_binary64_16636 *-commutative_binary64_16523 flip3-+_binary64_16593
Counts
1 → 22
Calls

1 calls:

7.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

series75.0ms (3.6%)

Counts
1 → 3
Calls

1 calls:

75.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

simplify65.0ms (3.1%)

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
05140289

prune29.0ms (1.4%)

Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New19625
Fresh000
Picked101
Done000
Total20626

Merged error: 7.1b

Counts
26 → 6
Compiler

Compiled 363 to 205 computations (43.5% saved)

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

10.2b
(*.f64 x (*.f64 y y))

rewrite8.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
pow1_binary64_16648 add-exp-log_binary64_16625 add-cbrt-cube_binary64_16623
pow-prod-down_binary64_16658 associate-*l*_binary64_16533 cbrt-unprod_binary64_16620 prod-exp_binary64_16636 add-sqr-sqrt_binary64_16611
add-cube-cbrt_binary64_16622 *-un-lft-identity_binary64_16590
unswap-sqr_binary64_16558 add-log-exp_binary64_16626 associate-*r*_binary64_16532 *-commutative_binary64_16523
Counts
1 → 19
Calls

1 calls:

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

series49.0ms (2.3%)

Counts
1 → 3
Calls

1 calls:

49.0ms
(*.f64 x (*.f64 y y))

simplify76.0ms (3.6%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (68.0ms)

IterNodesCost
04973189
14973189

prune18.0ms (0.9%)

Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New20222
Fresh235
Picked011
Done000
Total22628

Merged error: 0.0b

Counts
28 → 6
Compiler

Compiled 289 to 111 computations (61.6% saved)

localize5.0ms (0.2%)

Local error

Found 1 expressions with local error:

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

rewrite7.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
pow1_binary64_16648 add-exp-log_binary64_16625 add-cbrt-cube_binary64_16623
pow-prod-down_binary64_16658 associate-*r*_binary64_16532 cbrt-unprod_binary64_16620 prod-exp_binary64_16636
add-cube-cbrt_binary64_16622 *-un-lft-identity_binary64_16590 add-sqr-sqrt_binary64_16611
add-log-exp_binary64_16626 associate-*l*_binary64_16533 *-commutative_binary64_16523
Counts
1 → 18
Calls

1 calls:

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

series44.0ms (2.1%)

Counts
1 → 3
Calls

1 calls:

43.0ms
(*.f64 (*.f64 x y) y)

simplify61.0ms (2.9%)

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
04935177
14935177

prune21.0ms (1%)

Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New19221
Fresh044
Picked011
Done011
Total19827

Merged error: 0.0b

Counts
27 → 8
Compiler

Compiled 292 to 118 computations (59.6% saved)

localize10.0ms (0.5%)

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)

rewrite16.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod_binary64_16618
23×add-sqr-sqrt_binary64_16611
15×add-cube-cbrt_binary64_16622 *-un-lft-identity_binary64_16590
11×pow1_binary64_16648
pow1/3_binary64_16669
associate-*r*_binary64_16532 add-exp-log_binary64_16625 swap-sqr_binary64_16557 associate-*l*_binary64_16533
unswap-sqr_binary64_16558 add-log-exp_binary64_16626 add-cbrt-cube_binary64_16623
pow-prod-down_binary64_16658 pow-sqr_binary64_16563 pow-prod-up_binary64_16657
pow-plus_binary64_16650 pow2_binary64_16668 cbrt-unprod_binary64_16620 prod-exp_binary64_16636 *-commutative_binary64_16523
Counts
4 → 73
Calls

4 calls:

7.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)

series639.0ms (30.7%)

Counts
4 → 12
Calls

4 calls:

165.0ms
(cbrt.f64 y)
161.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
158.0ms
(cbrt.f64 y)
155.0ms
(cbrt.f64 y)

simplify70.0ms (3.3%)

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
04957563
14957563

prune66.0ms (3.2%)

Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New82385
Fresh235
Picked011
Done022
Total84993

Merged error: 0.0b

Counts
93 → 9
Compiler

Compiled 1414 to 439 computations (69% saved)

regimes54.0ms (2.6%)

Compiler

Compiled 379 to 245 computations (35.4% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0910
1910

end0.0ms (0%)

sample487.0ms (23.4%)

Algorithm
intervals
Results
185.0ms8000×body128valid
4.0ms166×body128invalid
Compiler

Compiled 145 to 96 computations (33.8% saved)

Profiling

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