Details

analyze1.9s (38.4%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5025	28
0	3	3
1	3	3

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
0%	99.9%	0.1%	5
0%	99.9%	0.1%	6
12.5%	87.4%	0.1%	7
18.7%	81.1%	0.1%	8
34.3%	65.5%	0.1%	9
39%	60.8%	0.1%	10
41.3%	58.5%	0.1%	11
52.7%	47.2%	0.1%	12
54%	45.7%	0.2%	13
55.3%	43.8%	0.9%	14

Compiler

Compiled 16 to 10 computations (37.5% saved)

sample77.0ms (1.6%)

Algorithm

1×

intervals

Results

17.0ms	188×	body	128	valid
13.0ms	38×	body	1024	valid
6.0ms	60×	body	128	invalid
4.0ms	10×	body	2048	valid
3.0ms	14×	body	512	valid
2.0ms	7×	body	512	invalid
1.0ms	8×	body	256	invalid
1.0ms	4×	body	1024	invalid
1.0ms	6×	body	256	valid

Compiler

Compiled 31 to 22 computations (29% saved)

simplify231.0ms (4.7%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (221.0ms)

Iter	Nodes	Cost
0	5044	7

prune7.0ms (0.1%)

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

Counts

2 → 2

Compiler

Compiled 25 to 19 computations (24% saved)

localize8.0ms (0.2%)

Local error

Found 1 expressions with local error:

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

rewrite16.0ms (0.3%)

Algorithm

1×	rewrite-expression-head

Rules

9×	`add-sqr-sqrt_binary64_15445`
7×	`*-un-lft-identity_binary64_15423`
6×	`cancel-sign-sub-inv_binary64_15389`
5×	`add-cube-cbrt_binary64_15458` `associate-r_binary64_15363`
4×	`distribute-lft-in_binary64_15372` `distribute-rgt-in_binary64_15373`
3×	`pow1_binary64_15484` `add-exp-log_binary64_15461` `add-cbrt-cube_binary64_15459` `associate-l_binary64_15364`
2×	`associate-*r/_binary64_15365` `sub-neg_binary64_15416`
1×	`*-commutative_binary64_15354` `flip3--_binary64_15427` `difference-of-squares_binary64_15392` `flip--_binary64_15398` `prod-exp_binary64_15472` `distribute-lft-out--_binary64_15375` `unswap-sqr_binary64_15391` `pow-prod-down_binary64_15494` `cbrt-unprod_binary64_15456` `add-log-exp_binary64_15462`

Counts

1 → 30

Calls

1 calls:

13.0ms

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

series160.0ms (3.3%)

Counts

1 → 15

Calls

1 calls:

160.0ms

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

Compiler

Compiled 138 to 132 computations (4.3% saved)

simplify79.0ms (1.6%)

Algorithm

1×	egg-herbie

Counts

45 → 45

Iterations

Useful iterations: 0 (62.0ms)

Iter	Nodes	Cost
0	5688	386

prune39.0ms (0.8%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	44	1	45
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	45	2	47

Error

Counts

47 → 2

Compiler

Compiled 361 to 78 computations (78.4% saved)

localize15.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite8.0ms (0.2%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64_15462`
1×	`add-cube-cbrt_binary64_15458` `pow1_binary64_15484` `flip3-+_binary64_15426` `distribute-lft-out_binary64_15374` `*-un-lft-identity_binary64_15423` `flip-+_binary64_15397` `sum-log_binary64_15514` `unsub-neg_binary64_15417` `distribute-rgt-neg-out_binary64_15383` `add-sqr-sqrt_binary64_15445` `add-exp-log_binary64_15461` `+-commutative_binary64_15353` `add-cbrt-cube_binary64_15459`

Counts

1 → 13

Calls

1 calls:

6.0ms

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

series173.0ms (3.5%)

Counts

1 → 15

Calls

1 calls:

173.0ms

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

Compiler

Compiled 142 to 136 computations (4.2% saved)

simplify98.0ms (2%)

Algorithm

1×	egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 0 (84.0ms)

Iter	Nodes	Cost
0	4924	239
1	4924	239

prune25.0ms (0.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	28	0	28
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	28	2	30

Error

Counts

30 → 2

Compiler

Compiled 210 to 47 computations (77.6% saved)

regimes90.0ms (1.8%)

Accuracy

Total 0.0b remaining (62.5%)

Threshold costs 0.0b (62.5%)

Compiler

Compiled 204 to 180 computations (11.8% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	17	7
1	17	7

end0.0ms (0%)

sample2.0s (40.7%)

Algorithm

1×

intervals

Results

434.0ms	5843×	body	128	valid
243.0ms	857×	body	1024	valid
154.0ms	440×	body	2048	valid
127.0ms	1562×	body	128	invalid
125.0ms	534×	body	512	valid
46.0ms	326×	body	256	valid
45.0ms	150×	body	1024	invalid
41.0ms	195×	body	512	invalid
23.0ms	158×	body	256	invalid

Compiler

Compiled 68 to 59 computations (13.2% saved)

Details

analyze1.9s (38.4%)

sample77.0ms (1.6%)

simplify231.0ms (4.7%)

prune7.0ms (0.1%)

localize8.0ms (0.2%)

rewrite16.0ms (0.3%)

series160.0ms (3.3%)

simplify79.0ms (1.6%)

prune39.0ms (0.8%)

localize15.0ms (0.3%)

rewrite8.0ms (0.2%)

series173.0ms (3.5%)

simplify98.0ms (2%)

prune25.0ms (0.5%)

regimes90.0ms (1.8%)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

end0.0ms (0%)

sample2.0s (40.7%)

Profiling