Details

analyze226.0ms (14.2%)

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)

sample14.0ms (0.9%)

Algorithm

1×

intervals

Results

6.0ms

256×

body

128

valid

Compiler

Compiled 15 to 15 computations (0% saved)

simplify52.0ms (3.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (46.0ms)

Iter	Nodes	Cost
0	690	10
1	690	10

prune2.0ms (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)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite63.0ms (3.9%)

Algorithm

1×	rewrite-expression-head

Error

Rules

46×	`add-sqr-sqrt_binary64_7261` `*-un-lft-identity_binary64_7239`
30×	`times-frac_binary64_7245`
19×	`difference-of-squares_binary64_7208`
14×	`add-cube-cbrt_binary64_7274`
13×	`distribute-lft-out--_binary64_7191`
6×	`associate-/r*_binary64_7183`
5×	`associate-/l*_binary64_7184`
3×	`add-exp-log_binary64_7277` `add-cbrt-cube_binary64_7275`
2×	`flip3--_binary64_7243` `associate-/l/_binary64_7186` `flip--_binary64_7214` `associate-/r/_binary64_7185`
1×	`pow1_binary64_7300` `div-exp_binary64_7290` `add-log-exp_binary64_7278` `cbrt-undiv_binary64_7273` `frac-2neg_binary64_7250` `div-sub_binary64_7244` `clear-num_binary64_7238` `div-inv_binary64_7236`

Counts

1 → 58

Calls

1 calls:

9.0ms

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

Compiler

Compiled 951 to 476 computations (49.9% saved)

series123.0ms (7.7%)

Error

Counts

1 → 17

Calls

1 calls:

109.0ms

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

Compiler

Compiled 466 to 349 computations (25.1% saved)

simplify72.0ms (4.5%)

Algorithm

1×	egg-herbie

Counts

75 → 75

Iterations

Useful iterations: 0 (52.0ms)

Iter	Nodes	Cost
0	5736	1376

prune57.0ms (3.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	74	1	75
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	74	2	76

Error

Counts

76 → 2

Compiler

Compiled 1072 to 525 computations (51% saved)

localize6.0ms (0.3%)

Local error

Found 2 expressions with local error:

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

rewrite64.0ms (4%)

Algorithm

1×	rewrite-expression-head

Error

Rules

19×	`*-un-lft-identity_binary64_7239`
14×	`add-sqr-sqrt_binary64_7261`
13×	`cancel-sign-sub-inv_binary64_7205`
10×	`times-frac_binary64_7245`
9×	`add-log-exp_binary64_7278` `add-cube-cbrt_binary64_7274`
4×	`distribute-lft-out_binary64_7190`
3×	`div-inv_binary64_7236` `distribute-lft-out--_binary64_7191`
2×	`sum-log_binary64_7330` `diff-log_binary64_7331` `pow1_binary64_7300` `add-exp-log_binary64_7277` `add-cbrt-cube_binary64_7275` `flip3-+_binary64_7242` `frac-sub_binary64_7248` `flip-+_binary64_7213` `difference-of-squares_binary64_7208`
1×	`flip3--_binary64_7243` `sub-neg_binary64_7232` `flip--_binary64_7214` `associate--l+_binary64_7176` `+-commutative_binary64_7169`

Counts

2 → 46

Calls

2 calls:

14.0ms	(-.f64 (+.f64 1 (/.f64 1 y)) (/.f64 x y))
6.0ms	(+.f64 1 (/.f64 1 y))

Compiler

Compiled 835 to 527 computations (36.9% saved)

series112.0ms (7%)

Error

Counts

2 → 18

Calls

2 calls:

86.0ms	(-.f64 (+.f64 1 (/.f64 1 y)) (/.f64 x y))
15.0ms	(+.f64 1 (/.f64 1 y))

Compiler

Compiled 321 to 255 computations (20.6% saved)

simplify70.0ms (4.4%)

Algorithm

1×	egg-herbie

Counts

64 → 64

Iterations

Useful iterations: 0 (58.0ms)

Iter	Nodes	Cost
0	5324	714

prune42.0ms (2.6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	64	0	64
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	64	2	66

Error

Counts

66 → 2

Compiler

Compiled 719 to 453 computations (37% saved)

regimes86.0ms (5.4%)

Accuracy

Total 0.0b remaining (54.2%)

Threshold costs 0.0b (54.2%)

Compiler

Compiled 474 to 407 computations (14.1% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	27	16
1	27	16

end0.0ms (0%)

sample600.0ms (37.6%)

Algorithm

1×

intervals

Results

189.0ms	7999×	body	128	valid
0.0ms	1×	body	1024	valid

Compiler

Compiled 150 to 131 computations (12.7% saved)

Details

analyze226.0ms (14.2%)

sample14.0ms (0.9%)

simplify52.0ms (3.2%)

prune2.0ms (0.1%)

localize4.0ms (0.3%)

rewrite63.0ms (3.9%)

series123.0ms (7.7%)

simplify72.0ms (4.5%)

prune57.0ms (3.6%)

localize6.0ms (0.3%)

rewrite64.0ms (4%)

series112.0ms (7%)

simplify70.0ms (4.4%)

prune42.0ms (2.6%)

regimes86.0ms (5.4%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

end0.0ms (0%)

sample600.0ms (37.6%)

Profiling