Details

Time bar (total: 2.6s)

analyze72.0ms (2.8%)

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
40.6%59.3%0.1%6
53.1%45.3%1.7%7
62.4%32.8%4.8%8
69.5%22.6%7.9%9
74.5%16.4%9.1%10
78.2%11.1%10.6%11
80.9%8.2%10.9%12
82.8%5.5%11.7%13
84.1%4.1%11.8%14
Compiler

Compiled 8 to 6 computations (25% saved)

sample12.0ms (0.5%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 15 to 13 computations (13.3% saved)

simplify184.0ms (7.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (12.0ms)

IterNodesCost
023810
123810

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 14 to 10 computations (28.6% saved)

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (+.f64 x y) (*.f64 x y))

rewrite8.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_6516
diff-log_binary64_6569
add-exp-log_binary64_6515 *-un-lft-identity_binary64_6480 pow1_binary64_6538 associate--l+_binary64_6419 flip--_binary64_6455 flip3--_binary64_6484 add-sqr-sqrt_binary64_6501 add-cube-cbrt_binary64_6512 sub-neg_binary64_6473 sum-log_binary64_6568 add-cbrt-cube_binary64_6513
Counts
1 → 13
Calls

1 calls:

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

series32.0ms (1.2%)

Counts
1 → 3
Calls

1 calls:

32.0ms
(-.f64 (+.f64 x y) (*.f64 x y))

simplify54.0ms (2.1%)

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
05313242

prune11.0ms (0.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0.0b

Counts
17 → 2
Compiler

Compiled 223 to 47 computations (78.9% saved)

localize8.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))) (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
0.5b
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
0.5b
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
0.5b
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))

rewrite47.0ms (1.8%)

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod_binary64_6508
23×add-sqr-sqrt_binary64_6501
18×cbrt-div_binary64_6509
15×*-un-lft-identity_binary64_6480 add-cube-cbrt_binary64_6512
11×pow1_binary64_6538
flip--_binary64_6455 flip3--_binary64_6484 pow1/3_binary64_6559
add-exp-log_binary64_6515 associate-*r*_binary64_6422 swap-sqr_binary64_6447 associate-*l*_binary64_6423
unswap-sqr_binary64_6448 frac-times_binary64_6490 add-log-exp_binary64_6516 add-cbrt-cube_binary64_6513
pow-prod-up_binary64_6547 pow-prod-down_binary64_6548 associate-*r/_binary64_6424 associate-*l/_binary64_6425 pow-sqr_binary64_6453
prod-exp_binary64_6526 pow-plus_binary64_6540 cbrt-unprod_binary64_6510 pow2_binary64_6558 *-commutative_binary64_6413
Counts
4 → 87
Calls

4 calls:

19.0ms
(*.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))) (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
6.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
6.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
6.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))

series662.0ms (25.9%)

Counts
4 → 12
Calls

4 calls:

230.0ms
(*.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))) (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
151.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
145.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
135.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))

simplify94.0ms (3.7%)

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
054772451

prune101.0ms (3.9%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New98199
Fresh000
Picked011
Done011
Total983101

Merged error: 0b

Counts
101 → 3
Compiler

Compiled 3395 to 563 computations (83.4% saved)

localize14.0ms (0.6%)

Local error

Found 4 expressions with local error:

0.5b
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
0.5b
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
0.6b
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
0.6b
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))

rewrite36.0ms (1.4%)

Algorithm
rewrite-expression-head
Rules
24×cbrt-prod_binary64_6508
12×cbrt-div_binary64_6509
10×*-un-lft-identity_binary64_6480 add-sqr-sqrt_binary64_6501 add-cube-cbrt_binary64_6512
add-exp-log_binary64_6515 pow1_binary64_6538 flip--_binary64_6455 flip3--_binary64_6484 pow1/3_binary64_6559 add-log-exp_binary64_6516 add-cbrt-cube_binary64_6513
Counts
4 → 58
Calls

4 calls:

8.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
7.0ms
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
7.0ms
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
6.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))

series589.0ms (23%)

Counts
4 → 12
Calls

4 calls:

150.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))
148.0ms
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
148.0ms
(cbrt.f64 (cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y))))
142.0ms
(cbrt.f64 (-.f64 (+.f64 x y) (*.f64 x y)))

simplify72.0ms (2.8%)

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
050441770

prune100.0ms (3.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New70070
Fresh000
Picked011
Done022
Total70373

Merged error: 0b

Counts
73 → 3
Compiler

Compiled 3438 to 635 computations (81.5% saved)

regimes36.0ms (1.4%)

Compiler

Compiled 291 to 120 computations (58.8% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03410
13410

end0.0ms (0%)

sample417.0ms (16.3%)

Algorithm
intervals
Results
178.0ms7998×body128valid
2.0ms80×body128invalid
0.0msbody1024valid
Compiler

Compiled 106 to 47 computations (55.7% saved)

Profiling

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