Details

analyze486.0ms (23.2%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	779	40
1	779	40
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
6.2%	93.6%	0.1%	6
15.6%	84.3%	0.1%	7
29.6%	70.2%	0.1%	8
33.5%	63.2%	3.3%	9
43.3%	49.5%	7.2%	10
52.1%	39.2%	8.7%	11
54.5%	34.2%	11.3%	12
60.6%	25.6%	13.8%	13
65.2%	20.4%	14.4%	14

Compiler

Compiled 10 to 9 computations (10% saved)

sample32.0ms (1.5%)

Algorithm

1×

intervals

Results

11.0ms	256×	body	128	valid
1.0ms	29×	body	128	invalid

Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify20.0ms (1%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (15.0ms)

Iter	Nodes	Cost
0	301	10
1	301	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

Counts

2 → 2

Compiler

Compiled 23 to 20 computations (13% saved)

localize7.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite31.0ms (1.5%)

Algorithm

1×	rewrite-expression-head

Error

Rules

8×	`add-sqr-sqrt_binary64_5897`
6×	`-un-lft-identity_binary64_5875` `associate-l*_binary64_5816`
3×	`pow1_binary64_5936` `add-exp-log_binary64_5913` `add-cbrt-cube_binary64_5911` `add-cube-cbrt_binary64_5910` `associate-r_binary64_5815`
2×	`associate-*l/_binary64_5818` `difference-of-squares_binary64_5844`
1×	`pow-prod-down_binary64_5946` `prod-exp_binary64_5924` `add-log-exp_binary64_5914` `cbrt-unprod_binary64_5908` `unswap-sqr_binary64_5843` `flip3--_binary64_5879` `flip--_binary64_5850` `distribute-lft-out--_binary64_5827` `*-commutative_binary64_5806`

Counts

1 → 23

Calls

1 calls:

13.0ms

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

Compiler

Compiled 351 to 202 computations (42.5% saved)

series67.0ms (3.2%)

Error

Counts

1 → 9

Calls

1 calls:

62.0ms

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

Compiler

Compiled 208 to 137 computations (34.1% saved)

simplify103.0ms (4.9%)

Algorithm

1×	egg-herbie

Counts

32 → 32

Iterations

Useful iterations: 0 (95.0ms)

Iter	Nodes	Cost
0	4930	275
1	4930	275

prune33.0ms (1.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	32	0	32
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	32	2	34

Error

Counts

34 → 2

Compiler

Compiled 405 to 149 computations (63.2% saved)

localize5.0ms (0.2%)

Local error

Found 2 expressions with local error:

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

rewrite61.0ms (2.9%)

Algorithm

1×	rewrite-expression-head

Error

Rules

12×	`add-sqr-sqrt_binary64_5897` `cancel-sign-sub-inv_binary64_5841`
10×	`*-un-lft-identity_binary64_5875`
8×	`add-cube-cbrt_binary64_5910` `distribute-rgt-in_binary64_5825` `distribute-lft-in_binary64_5824` `associate-+r+_binary64_5807`
5×	`associate-r_binary64_5815`
4×	`pow1_binary64_5936` `add-exp-log_binary64_5913` `add-log-exp_binary64_5914` `add-cbrt-cube_binary64_5911` `sub-neg_binary64_5868`
3×	`associate-l_binary64_5816`
2×	`associate-*r/_binary64_5817`
1×	`pow-prod-down_binary64_5946` `prod-exp_binary64_5924` `cbrt-unprod_binary64_5908` `unswap-sqr_binary64_5843` `flip3--_binary64_5879` `flip--_binary64_5850` `difference-of-squares_binary64_5844` `distribute-lft-out--_binary64_5827` `*-commutative_binary64_5806` `sum-log_binary64_5966` `flip3-+_binary64_5878` `flip-+_binary64_5849` `+-commutative_binary64_5805`

Counts

2 → 49

Calls

2 calls:

7.0ms	(*.f64 x (-.f64 y z))
4.0ms	(+.f64 z (*.f64 x (-.f64 y z)))

Compiler

Compiled 682 to 192 computations (71.8% saved)

series245.0ms (11.7%)

Error

Counts

2 → 33

Calls

2 calls:

138.0ms	(+.f64 z (*.f64 x (-.f64 y z)))
92.0ms	(*.f64 x (-.f64 y z))

Compiler

Compiled 618 to 364 computations (41.1% saved)

simplify66.0ms (3.2%)

Algorithm

1×	egg-herbie

Counts

82 → 82

Iterations

Useful iterations: 0 (50.0ms)

Iter	Nodes	Cost
0	5339	764

prune43.0ms (2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	82	0	82
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	82	2	84

Error

Counts

84 → 2

Compiler

Compiled 804 to 157 computations (80.5% saved)

regimes93.0ms (4.4%)

Accuracy

Total 0.0b remaining (62.8%)

Threshold costs 0.0b (62.8%)

Compiler

Compiled 260 to 274 computations (-5.4% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	22	13
1	22	13

end0.0ms (0%)

sample797.0ms (38%)

Algorithm

1×

intervals

Results

276.0ms	8000×	body	128	valid
20.0ms	641×	body	128	invalid

Compiler

Compiled 78 to 80 computations (-2.6% saved)

Details

analyze486.0ms (23.2%)

sample32.0ms (1.5%)

simplify20.0ms (1%)

prune3.0ms (0.1%)

localize7.0ms (0.3%)

rewrite31.0ms (1.5%)

series67.0ms (3.2%)

simplify103.0ms (4.9%)

prune33.0ms (1.6%)

localize5.0ms (0.2%)

rewrite61.0ms (2.9%)

series245.0ms (11.7%)

simplify66.0ms (3.2%)

prune43.0ms (2%)

regimes93.0ms (4.4%)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

end0.0ms (0%)

sample797.0ms (38%)

Profiling