Details

analyze139.0ms (16.8%)

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
50%	50%	0.1%	4
50%	50%	0.1%	5
68.7%	31.2%	0.1%	6
71.8%	28.1%	0.1%	7
73.4%	14%	12.6%	8
74.1%	13.3%	12.6%	9
74.5%	6.6%	18.8%	10
74.7%	6.4%	18.8%	11
74.8%	3.2%	22%	12
74.9%	3.2%	22%	13
74.9%	1.6%	23.5%	14

Compiler

Compiled 10 to 7 computations (30% saved)

sample14.0ms (1.7%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	128	valid
0.0ms	6×	body	128	invalid

Compiler

Compiled 21 to 15 computations (28.6% saved)

simplify18.0ms (2.2%)

Algorithm

1×	egg-herbie

Rules

44×	`distribute-rgt-in_binary64`
38×	`cancel-sign-sub-inv_binary64`
28×	`distribute-lft-in_binary64`
27×	`unsub-neg_binary64`
26×	`sub-neg_binary64`

Counts

1 → 0

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	10
1	10	10
2	21	10
3	39	10
4	56	10
5	83	10
6	134	10
7	196	10
8	246	10
9	259	10
10	249	10
11	212	10

prune1.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Error

0.0b

Counts

1 → 1

Alt Table

Status	Error	Program
▶	0.0b	(.f64 1/2 (-.f64 (.f64 x x) y))

Compiler

Compiled 18 to 12 computations (33.3% saved)

localize4.0ms (0.5%)

Local error

Found 1 expressions with local error:

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

rewrite9.0ms (1.1%)

Algorithm

1×	rewrite-expression-head

Error

Rules

3×	`cancel-sign-sub-inv_binary64`
3×	`add-sqr-sqrt_binary64`
3×	`add-log-exp_binary64`
2×	`*-un-lft-identity_binary64`
2×	`add-cube-cbrt_binary64`

Counts

1 → 15

Calls

1 calls:

3.0ms

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

Compiler

Compiled 209 to 86 computations (58.9% saved)

series16.0ms (2%)

Error

0.0b

Counts

1 → 12

Calls

1 calls:

14.0ms

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

Compiler

Compiled 169 to 135 computations (20.1% saved)

simplify84.0ms (10.2%)

Algorithm

1×	egg-herbie

Rules

689×	`unswap-sqr_binary64`
645×	`associate-l_binary64`
497×	`associate-r_binary64`
274×	`distribute-rgt-in_binary64`
244×	`distribute-lft-in_binary64`

Counts

27 → 19

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	43	244
1	100	214
2	197	214
3	669	214
4	2421	214
5	4641	214
6	4966	214
7	4853	214

prune5.0ms (0.6%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	19	0	19
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	19	1	20

Error

0.0b

Counts

20 → 1

Alt Table

Status	Error	Program
	0.0b	(.f64 1/2 (-.f64 (.f64 x x) y))

Compiler

Compiled 90 to 49 computations (45.6% saved)

regimes40.0ms (4.9%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Compiler

Compiled 319 to 214 computations (32.9% saved)

simplify3.0ms (0.4%)

Algorithm

1×	egg-herbie

Rules

2×	`+-commutative_binary64`
2×	`*-commutative_binary64`
2×	`sub-neg_binary64`
1×	`neg-sub0_binary64`
1×	`neg-mul-1_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	10
1	10	10
2	15	10
3	17	10
4	18	10
5	18	10

end0.0ms (0%)

Compiler: Compiled 9 to 6 computations (33.3% saved)

sample491.0ms (59.5%)

Algorithm

1×

intervals

Results

250.0ms	8000×	body	128	valid
6.0ms	176×	body	128	invalid

Compiler

Compiled 30 to 21 computations (30% saved)

Iter	Nodes	Cost
0	7	10
1	10	10
2	21	10
3	39	10
4	56	10
5	83	10
6	134	10
7	196	10
8	246	10
9	259	10
10	249	10
11	212	10

Iter	Nodes	Cost
0	7	10
1	10	10
2	21	10
3	39	10
4	56	10
5	83	10
6	134	10
7	196	10
8	246	10
9	259	10
10	249	10
11	212	10

Details

analyze139.0ms (16.8%)

sample14.0ms (1.7%)

simplify18.0ms (2.2%)

prune1.0ms (0.1%)

localize4.0ms (0.5%)

rewrite9.0ms (1.1%)

series16.0ms (2%)

simplify84.0ms (10.2%)

prune5.0ms (0.6%)

regimes40.0ms (4.9%)

simplify3.0ms (0.4%)

end0.0ms (0%)

sample491.0ms (59.5%)

Profiling

Iter	Nodes	Cost
0	7	10
1	10	10
2	21	10
3	39	10
4	56	10
5	83	10
6	134	10
7	196	10
8	246	10
9	259	10
10	249	10
11	212	10