Details

Time bar (total: 5.7s)

analyze110.0ms (1.9%)

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)

sample26.0ms (0.5%)

Algorithm
intervals
Results
16.0ms256×body128valid
0.0ms10×body128invalid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify274.0ms (4.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0107
1107

prune4.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize7.0ms (0.1%)

Local error

Found 1 expressions with local error:

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

rewrite14.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube_binary64_8198 pow1_binary64_8223 add-exp-log_binary64_8200
pow-prod-down_binary64_8233 prod-exp_binary64_8211 associate-*r*_binary64_8107 cbrt-unprod_binary64_8195
*-un-lft-identity_binary64_8165 add-sqr-sqrt_binary64_8186 add-cube-cbrt_binary64_8197
associate-*l*_binary64_8108 *-commutative_binary64_8098 add-log-exp_binary64_8201
Counts
1 → 18
Calls

1 calls:

12.0ms
(*.f64 (*.f64 x y) y)

series94.0ms (1.7%)

Counts
1 → 3
Calls

1 calls:

94.0ms
(*.f64 (*.f64 x y) y)

simplify114.0ms (2%)

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (100.0ms)

IterNodesCost
04935177
14935177

prune33.0ms (0.6%)

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 217 to 73 computations (66.4% saved)

localize16.0ms (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))))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite47.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
11×pow1_binary64_8223
10×add-sqr-sqrt_binary64_8186
pow1/3_binary64_8244
*-un-lft-identity_binary64_8165 add-cube-cbrt_binary64_8197
cbrt-prod_binary64_8193
add-exp-log_binary64_8200
associate-*l*_binary64_8108 add-cbrt-cube_binary64_8198 swap-sqr_binary64_8132 associate-*r*_binary64_8107 add-log-exp_binary64_8201
pow-prod-down_binary64_8233 pow-prod-up_binary64_8232 pow-sqr_binary64_8138
*-commutative_binary64_8098 prod-exp_binary64_8211 pow2_binary64_8243 pow-plus_binary64_8225 cbrt-unprod_binary64_8195 unswap-sqr_binary64_8133
Counts
4 → 58
Calls

4 calls:

12.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
9.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
8.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
8.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

series1.1s (18.9%)

Counts
4 → 12
Calls

4 calls:

337.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
265.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
244.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
227.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify118.0ms (2.1%)

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (91.0ms)

IterNodesCost
04874738
14874738

prune119.0ms (2.1%)

Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New68270
Fresh044
Picked101
Done011
Total69776

Merged error: 0.0b

Counts
76 → 7
Compiler

Compiled 1559 to 341 computations (78.1% saved)

localize25.0ms (0.4%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 y)
12.5b
(cbrt.f64 (*.f64 y x))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite26.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
cbrt-prod_binary64_8193
*-un-lft-identity_binary64_8165 add-sqr-sqrt_binary64_8186 add-cube-cbrt_binary64_8197
add-cbrt-cube_binary64_8198 pow1_binary64_8223 add-exp-log_binary64_8200 pow1/3_binary64_8244 add-log-exp_binary64_8201
Counts
4 → 38
Calls

4 calls:

7.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
7.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
5.0ms
(cbrt.f64 (*.f64 y x))
2.0ms
(cbrt.f64 y)

series1.0s (18.2%)

Counts
4 → 12
Calls

4 calls:

304.0ms
(cbrt.f64 y)
261.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
245.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
225.0ms
(cbrt.f64 (*.f64 y x))

simplify183.0ms (3.2%)

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 0 (165.0ms)

IterNodesCost
04901427
14901427

prune88.0ms (1.5%)

Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New46450
Fresh145
Picked101
Done011
Total48957

Merged error: 0.0b

Counts
57 → 9
Compiler

Compiled 1368 to 258 computations (81.1% saved)

localize30.0ms (0.5%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
24.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite27.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
cbrt-prod_binary64_8193
*-un-lft-identity_binary64_8165 add-sqr-sqrt_binary64_8186 add-cube-cbrt_binary64_8197
add-cbrt-cube_binary64_8198 pow1_binary64_8223 add-exp-log_binary64_8200 pow1/3_binary64_8244 add-log-exp_binary64_8201
Counts
4 → 40
Calls

4 calls:

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

series1.1s (18.9%)

Counts
4 → 12
Calls

4 calls:

303.0ms
(cbrt.f64 y)
270.0ms
(cbrt.f64 y)
264.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
236.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify103.0ms (1.8%)

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 0 (83.0ms)

IterNodesCost
04989422
14989422

prune80.0ms (1.4%)

Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh077
Picked011
Done011
Total52961

Merged error: 0.0b

Counts
61 → 9
Compiler

Compiled 1308 to 196 computations (85% saved)

regimes110.0ms (1.9%)

Compiler

Compiled 524 to 271 computations (48.3% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
177

end0.0ms (0%)

sample840.0ms (14.8%)

Algorithm
intervals
Results
292.0ms8000×body128valid
6.0ms178×body128invalid
Compiler

Compiled 181 to 96 computations (47% saved)

Profiling

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