Details

analyze48.0ms (5.8%)

Algorithm

1×

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)

sample10.0ms (1.2%)

Algorithm

1×

intervals

Results

4.0ms	256×	body	80	valid
0.0ms	1×	body	80	invalid

Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify21.0ms (2.5%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (11.0ms)

Iter	Nodes	Cost
0	129	7
1	129	7

prune3.0ms (0.4%)

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

Merged error: 0.0b

Counts

2 → 1

Compiler

Compiled 10 to 10 computations (0% saved)

localize3.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite8.0ms (1%)

Algorithm

1×	rewrite-expression-head

Rules

8×	`add-sqr-sqrt_binary64`
6×	`-un-lft-identity_binary64` `associate-r*_binary64`
3×	`pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `associate-l_binary64`
2×	`sub-neg_binary64` `associate-*r/_binary64` `difference-of-squares_binary64`
1×	`pow-prod-down_binary64` `add-log-exp_binary64` `flip3--_binary64` `cbrt-unprod_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `distribute-lft-out--_binary64` `flip--_binary64` `*-commutative_binary64`

Counts

1 → 25

Calls

1 calls:

7.0ms

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

series6.0ms (0.7%)

Counts

1 → 3

Calls

1 calls:

6.0ms

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

simplify110.0ms (13.3%)

Algorithm

1×	egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 0 (98.0ms)

Iter	Nodes	Cost
0	5377	249

prune18.0ms (2.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	27	1	28
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	27	2	29

Merged error: 0b

Counts

29 → 2

Compiler

Compiled 262 to 172 computations (34.4% saved)

localize4.0ms (0.5%)

Local error

Found 1 expressions with local error:

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

rewrite4.0ms (0.4%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64`
1×	`flip3-+_binary64` `*-un-lft-identity_binary64` `pow1_binary64` `distribute-rgt-neg-out_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `+-commutative_binary64` `flip-+_binary64` `unsub-neg_binary64` `sum-log_binary64`

Counts

1 → 12

Calls

1 calls:

3.0ms

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

series6.0ms (0.7%)

Counts

1 → 3

Calls

1 calls:

6.0ms

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

simplify90.0ms (10.9%)

Algorithm

1×	egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 0 (79.0ms)

Iter	Nodes	Cost
0	4852	154
1	4852	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

Merged error: 0b

Counts

17 → 2

Compiler

Compiled 140 to 48 computations (65.7% saved)

regimes80.0ms (9.6%)

Compiler: Compiled 64 to 66 computations (-3.1% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.4%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	7
1	18	7

end0.0ms (0%)

sample406.0ms (49%)

Algorithm

1×

intervals

Results

131.0ms	8000×	body	80	valid
1.0ms	78×	body	80	invalid

Compiler

Compiled 22 to 23 computations (-4.5% saved)

Details

analyze48.0ms (5.8%)

sample10.0ms (1.2%)

simplify21.0ms (2.5%)

prune3.0ms (0.4%)

localize3.0ms (0.4%)

rewrite8.0ms (1%)

series6.0ms (0.7%)

simplify110.0ms (13.3%)

prune18.0ms (2.1%)

localize4.0ms (0.5%)

rewrite4.0ms (0.4%)

series6.0ms (0.7%)

simplify90.0ms (10.9%)

prune9.0ms (1.1%)

regimes80.0ms (9.6%)

bsearch0.0ms (0%)

simplify3.0ms (0.4%)

end0.0ms (0%)

sample406.0ms (49%)

Profiling