Details

Time bar (total: 3.6s)

analyze19.0ms (0.5%)

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
74.9%25%0.1%4
74.9%25%0.1%5
87.4%12.5%0.1%6
87.4%12.5%0.1%7
93.7%6.2%0.1%8
93.7%6.2%0.1%9
96.8%3.1%0.1%10
96.8%3.1%0.1%11
98.3%1.6%0.1%12
98.3%1.6%0.1%13
99.1%0.8%0.1%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample12.0ms (0.3%)

Algorithm
intervals
Results
6.0ms256×body128valid
Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify177.0ms (5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
0957
1957

prune3.0ms (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 10 to 10 computations (0% saved)

localize4.0ms (0.1%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 x (/.f64 y 200))

rewrite9.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_9534
*-un-lft-identity_binary64_9513 add-log-exp_binary64_9549
difference-of-squares_binary64_9482
add-cube-cbrt_binary64_9545 diff-log_binary64_9602 add-exp-log_binary64_9548 sub-neg_binary64_9506 distribute-lft-out--_binary64_9467 add-cbrt-cube_binary64_9546 flip3--_binary64_9517 flip--_binary64_9488 times-frac_binary64_9519 pow1_binary64_9571
Counts
1 → 14
Calls

1 calls:

8.0ms
(-.f64 x (/.f64 y 200))

series38.0ms (1.1%)

Counts
1 → 3
Calls

1 calls:

38.0ms
(-.f64 x (/.f64 y 200))

simplify122.0ms (3.4%)

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 0 (114.0ms)

IterNodesCost
04891216
14891216

prune18.0ms (0.5%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New16117
Fresh000
Picked011
Done000
Total16218

Merged error: 0.0b

Counts
18 → 2
Compiler

Compiled 193 to 133 computations (31.1% saved)

localize9.0ms (0.2%)

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
0.5b
(cbrt.f64 (-.f64 x (/.f64 y 200)))
0.5b
(cbrt.f64 (-.f64 x (/.f64 y 200)))
0.5b
(cbrt.f64 (-.f64 x (/.f64 y 200)))

rewrite58.0ms (1.6%)

Algorithm
rewrite-expression-head
Rules
58×add-sqr-sqrt_binary64_9534
50×cbrt-prod_binary64_9541
35×*-un-lft-identity_binary64_9513
18×cbrt-div_binary64_9542
15×add-cube-cbrt_binary64_9545
14×difference-of-squares_binary64_9482
11×swap-sqr_binary64_9480 pow1_binary64_9571
associate-*r*_binary64_9455 distribute-lft-out--_binary64_9467 associate-*l*_binary64_9456 flip3--_binary64_9517 flip--_binary64_9488 pow1/3_binary64_9592
times-frac_binary64_9519
add-exp-log_binary64_9548
add-log-exp_binary64_9549 frac-times_binary64_9523 add-cbrt-cube_binary64_9546 unswap-sqr_binary64_9481
pow-prod-down_binary64_9581 pow-sqr_binary64_9486 associate-*l/_binary64_9458 pow-prod-up_binary64_9580 associate-*r/_binary64_9457
pow-plus_binary64_9573 prod-exp_binary64_9559 *-commutative_binary64_9446 pow2_binary64_9591 cbrt-unprod_binary64_9543
Counts
4 → 107
Calls

4 calls:

21.0ms
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
9.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
8.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
7.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))

series940.0ms (26.2%)

Counts
4 → 12
Calls

4 calls:

253.0ms
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
229.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
229.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
229.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))

simplify143.0ms (4%)

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 0 (114.0ms)

IterNodesCost
048152339
148152339

prune174.0ms (4.9%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1181119
Fresh000
Picked011
Done011
Total1183121

Merged error: 0b

Counts
121 → 3
Compiler

Compiled 3187 to 2289 computations (28.2% saved)

localize12.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.3b
(cbrt.f64 (sqrt.f64 (-.f64 x (/.f64 y 200))))
0.5b
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
0.5b
(cbrt.f64 (-.f64 x (/.f64 y 200)))
0.5b
(cbrt.f64 (-.f64 x (/.f64 y 200)))

rewrite63.0ms (1.8%)

Algorithm
rewrite-expression-head
Rules
59×add-sqr-sqrt_binary64_9534
53×cbrt-prod_binary64_9541
36×*-un-lft-identity_binary64_9513
18×cbrt-div_binary64_9542
16×add-cube-cbrt_binary64_9545
14×difference-of-squares_binary64_9482
11×swap-sqr_binary64_9480 pow1_binary64_9571
associate-*r*_binary64_9455 distribute-lft-out--_binary64_9467 associate-*l*_binary64_9456 flip3--_binary64_9517 flip--_binary64_9488 pow1/3_binary64_9592
times-frac_binary64_9519
add-exp-log_binary64_9548 sqrt-prod_binary64_9528
add-log-exp_binary64_9549 frac-times_binary64_9523 add-cbrt-cube_binary64_9546 unswap-sqr_binary64_9481
pow-prod-down_binary64_9581 pow-sqr_binary64_9486 sqrt-div_binary64_9529 associate-*l/_binary64_9458 pow-prod-up_binary64_9580 associate-*r/_binary64_9457
pow-plus_binary64_9573 prod-exp_binary64_9559 *-commutative_binary64_9446 pow2_binary64_9591 cbrt-unprod_binary64_9543
Counts
4 → 110
Calls

4 calls:

21.0ms
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
10.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
8.0ms
(cbrt.f64 (sqrt.f64 (-.f64 x (/.f64 y 200))))
8.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))

series957.0ms (26.7%)

Counts
4 → 12
Calls

4 calls:

260.0ms
(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200))) (cbrt.f64 (-.f64 x (/.f64 y 200))))
236.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))
233.0ms
(cbrt.f64 (sqrt.f64 (-.f64 x (/.f64 y 200))))
227.0ms
(cbrt.f64 (-.f64 x (/.f64 y 200)))

simplify109.0ms (3.1%)

Algorithm
egg-herbie
Counts
122 → 122
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
048382473
148382473

prune247.0ms (6.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1220122
Fresh000
Picked011
Done022
Total1223125

Merged error: 0b

Counts
125 → 3
Compiler

Compiled 4361 to 3200 computations (26.6% saved)

regimes48.0ms (1.3%)

Compiler

Compiled 236 to 202 computations (14.4% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1237

end0.0ms (0%)

sample416.0ms (11.6%)

Algorithm
intervals
Results
176.0ms8000×body128valid
Compiler

Compiled 65 to 57 computations (12.3% saved)

Profiling

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