Details

analyze145.0ms (18%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	188	14
1	188	14
0	2	2
1	2	2

Search

True	Other	False	Iter
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
37.5%	62.4%	0.1%	5
56.2%	43.7%	0.1%	6
62.4%	31.2%	6.3%	7
71.8%	21.9%	6.3%	8
74.9%	15.6%	9.5%	9
79.6%	10.9%	9.5%	10
81.2%	7.8%	11%	11
83.5%	5.5%	11%	12
84.3%	3.9%	11.8%	13
85.5%	2.7%	11.8%	14

Compiler

Compiled 6 to 6 computations (0% saved)

sample11.0ms (1.3%)

Algorithm

1×

intervals

Results

5.0ms	256×	body	128	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify14.0ms (1.7%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (9.0ms)

Iter	Nodes	Cost
0	128	7
1	128	7

prune3.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Error

0.0b

Counts

2 → 1

Compiler

Compiled 10 to 10 computations (0% saved)

localize4.0ms (0.5%)

Local error

Found 1 expressions with local error:

0.0b	(*.f64 x (-.f64 1 y))

rewrite10.0ms (1.3%)

Algorithm

1×	rewrite-expression-head

Rules

10×	`add-sqr-sqrt_binary64_8625`
8×	`*-un-lft-identity_binary64_8603`
6×	`cancel-sign-sub-inv_binary64_8569` `associate-r_binary64_8543`
5×	`add-cube-cbrt_binary64_8638`
4×	`distribute-lft-in_binary64_8552` `distribute-rgt-in_binary64_8553`
3×	`add-exp-log_binary64_8641` `associate-l_binary64_8544` `add-cbrt-cube_binary64_8639` `pow1_binary64_8664`
2×	`difference-of-squares_binary64_8572` `associate-*r/_binary64_8545` `sub-neg_binary64_8596`
1×	`add-log-exp_binary64_8642` `flip3--_binary64_8607` `cbrt-unprod_binary64_8636` `distribute-lft-out--_binary64_8555` `*-commutative_binary64_8534` `prod-exp_binary64_8652` `flip--_binary64_8578` `pow-prod-down_binary64_8674` `unswap-sqr_binary64_8571`

Counts

1 → 31

Calls

1 calls:

8.0ms

(*.f64 x (-.f64 1 y))

series25.0ms (3.1%)

Counts

1 → 3

Calls

1 calls:

25.0ms

(*.f64 x (-.f64 1 y))

simplify36.0ms (4.5%)

Algorithm

1×	egg-herbie

Counts

34 → 34

Iterations

Useful iterations: 0 (28.0ms)

Iter	Nodes	Cost
0	4993	291
1	4993	291

prune23.0ms (2.9%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	33	1	34
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	33	2	35

Error

Counts

35 → 2

Compiler

Compiled 298 to 172 computations (42.3% saved)

localize4.0ms (0.5%)

Local error

Found 1 expressions with local error:

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

rewrite4.0ms (0.5%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64_8642`
1×	`add-cube-cbrt_binary64_8638` `flip3-+_binary64_8606` `add-sqr-sqrt_binary64_8625` `add-exp-log_binary64_8641` `distribute-rgt-neg-out_binary64_8563` `*-un-lft-identity_binary64_8603` `flip-+_binary64_8577` `add-cbrt-cube_binary64_8639` `pow1_binary64_8664` `unsub-neg_binary64_8597` `sum-log_binary64_8694` `+-commutative_binary64_8533`

Counts

1 → 12

Calls

1 calls:

3.0ms

(+.f64 x (*.f64 x (neg.f64 y)))

series23.0ms (2.8%)

Counts

1 → 3

Calls

1 calls:

23.0ms

(+.f64 x (*.f64 x (neg.f64 y)))

simplify91.0ms (11.3%)

Algorithm

1×	egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 0 (84.0ms)

Iter	Nodes	Cost
0	5836	154

prune9.0ms (1.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	15	0	15
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	15	2	17

Error

Counts

17 → 2

Compiler

Compiled 140 to 48 computations (65.7% saved)

regimes35.0ms (4.3%)

Accuracy

Total 0.0b remaining (96.9%)

Threshold costs 0.0b (96.9%)

Compiler

Compiled 84 to 82 computations (2.4% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.3%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	17	7
1	17	7

end0.0ms (0%)

sample366.0ms (45.4%)

Algorithm

1×

intervals

Results

153.0ms	8000×	body	128	valid
1.0ms	73×	body	128	invalid

Compiler

Compiled 27 to 27 computations (0% saved)

Details

analyze145.0ms (18%)

sample11.0ms (1.3%)

simplify14.0ms (1.7%)

prune3.0ms (0.3%)

localize4.0ms (0.5%)

rewrite10.0ms (1.3%)

series25.0ms (3.1%)

simplify36.0ms (4.5%)

prune23.0ms (2.9%)

localize4.0ms (0.5%)

rewrite4.0ms (0.5%)

series23.0ms (2.8%)

simplify91.0ms (11.3%)

prune9.0ms (1.1%)

regimes35.0ms (4.3%)

bsearch0.0ms (0%)

simplify2.0ms (0.3%)

end0.0ms (0%)

sample366.0ms (45.4%)

Profiling