Details

analyze398.0ms (15.4%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	1126	20
1	1126	20
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
25%	74.9%	0.1%	3
25%	74.9%	0.1%	4
43.7%	56.2%	0.1%	5
46.8%	53.1%	0.1%	6
78%	21.9%	0.1%	7
82.7%	17.2%	0.1%	8
89%	10.9%	0.1%	9
91.3%	8.6%	0.1%	10
94.4%	5.5%	0.1%	11
95.6%	4.3%	0.1%	12
97.2%	2.7%	0.1%	13
97.8%	2.1%	0.1%	14

Compiler

Compiled 8 to 7 computations (12.5% saved)

sample23.0ms (0.9%)

Algorithm

1×

intervals

Results

9.0ms

256×

body

128

valid

Compiler

Compiled 15 to 15 computations (0% saved)

simplify94.0ms (3.6%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (84.0ms)

Iter	Nodes	Cost
0	690	10
1	690	10

prune3.0ms (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

0.0b

Counts

2 → 1

Compiler

Compiled 14 to 12 computations (14.3% saved)

localize9.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite109.0ms (4.2%)

Algorithm

1×	rewrite-expression-head

Error

Rules

46×	`add-sqr-sqrt_binary64_4192` `*-un-lft-identity_binary64_4170`
30×	`times-frac_binary64_4176`
19×	`difference-of-squares_binary64_4139`
14×	`add-cube-cbrt_binary64_4205`
13×	`distribute-lft-out--_binary64_4122`
6×	`associate-/r*_binary64_4114`
5×	`associate-/l*_binary64_4115`
3×	`add-exp-log_binary64_4208` `add-cbrt-cube_binary64_4206`
2×	`flip3--_binary64_4174` `associate-/l/_binary64_4117` `flip--_binary64_4145` `associate-/r/_binary64_4116`
1×	`pow1_binary64_4231` `div-exp_binary64_4221` `add-log-exp_binary64_4209` `cbrt-undiv_binary64_4204` `frac-2neg_binary64_4181` `div-sub_binary64_4175` `clear-num_binary64_4169` `div-inv_binary64_4167`

Counts

1 → 58

Calls

1 calls:

16.0ms

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

Compiler

Compiled 951 to 476 computations (49.9% saved)

series212.0ms (8.2%)

Error

Counts

1 → 18

Calls

1 calls:

184.0ms

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

Compiler

Compiled 493 to 365 computations (26% saved)

simplify118.0ms (4.6%)

Algorithm

1×	egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 0 (87.0ms)

Iter	Nodes	Cost
0	5668	1413

prune96.0ms (3.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	75	1	76
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	75	2	77

Error

Counts

77 → 2

Compiler

Compiled 1097 to 535 computations (51.2% saved)

localize11.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b	(-.f64 (+.f64 1 (/.f64 1 y)) (/.f64 x y))

rewrite84.0ms (3.3%)

Algorithm

1×	rewrite-expression-head

Error

Rules

15×	`*-un-lft-identity_binary64_4170`
13×	`add-sqr-sqrt_binary64_4192` `cancel-sign-sub-inv_binary64_4136`
10×	`times-frac_binary64_4176`
8×	`add-cube-cbrt_binary64_4205`
6×	`add-log-exp_binary64_4209`
3×	`distribute-lft-out--_binary64_4122`
2×	`diff-log_binary64_4262` `frac-sub_binary64_4179` `difference-of-squares_binary64_4139` `div-inv_binary64_4167` `distribute-lft-out_binary64_4121`
1×	`sum-log_binary64_4261` `pow1_binary64_4231` `add-exp-log_binary64_4208` `add-cbrt-cube_binary64_4206` `flip3-+_binary64_4173` `flip-+_binary64_4144` `flip3--_binary64_4174` `sub-neg_binary64_4163` `flip--_binary64_4145` `associate--l+_binary64_4107`

Counts

1 → 33

Calls

1 calls:

29.0ms

(-.f64 (+.f64 1 (/.f64 1 y)) (/.f64 x y))

Compiler

Compiled 633 to 387 computations (38.9% saved)

series147.0ms (5.7%)

Error

Counts

1 → 12

Calls

1 calls:

136.0ms

(-.f64 (+.f64 1 (/.f64 1 y)) (/.f64 x y))

Compiler

Compiled 206 to 169 computations (18% saved)

simplify82.0ms (3.2%)

Algorithm

1×	egg-herbie

Counts

45 → 45

Iterations

Useful iterations: 0 (61.0ms)

Iter	Nodes	Cost
0	4901	549
1	4901	549

prune56.0ms (2.2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

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

Error

Counts

47 → 2

Compiler

Compiled 498 to 314 computations (36.9% saved)

regimes144.0ms (5.6%)

Accuracy

Total 0.0b remaining (45.7%)

Threshold costs 0.0b (45.7%)

Compiler

Compiled 391 to 344 computations (12% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	27	16
1	27	16

end0.0ms (0%)

sample993.0ms (38.4%)

Algorithm

1×

intervals

Results

318.0ms	7997×	body	128	valid
0.0ms	2×	body	1024	valid
0.0ms	1×	body	512	valid

Compiler

Compiled 128 to 114 computations (10.9% saved)

Details

analyze398.0ms (15.4%)

sample23.0ms (0.9%)

simplify94.0ms (3.6%)

prune3.0ms (0.1%)

localize9.0ms (0.4%)

rewrite109.0ms (4.2%)

series212.0ms (8.2%)

simplify118.0ms (4.6%)

prune96.0ms (3.7%)

localize11.0ms (0.4%)

rewrite84.0ms (3.3%)

series147.0ms (5.7%)

simplify82.0ms (3.2%)

prune56.0ms (2.2%)

regimes144.0ms (5.6%)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

end0.0ms (0%)

sample993.0ms (38.4%)

Profiling