Details

analyze263.0ms (6.1%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	94	46
1	94	46
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
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
25%	68.7%	6.3%	5
25%	65.6%	9.5%	6
37.5%	39%	23.5%	7
37.5%	36.7%	25.9%	8
43.7%	20.7%	35.6%	9
43.7%	19.3%	37%	10
46.8%	10.6%	42.5%	11
46.8%	9.9%	43.3%	12
48.4%	5.4%	46.2%	13
48.4%	5%	46.6%	14

Compiler

Compiled 17 to 17 computations (0% saved)

sample30.0ms (0.7%)

Algorithm

1×

intervals

Results

19.0ms	256×	body	128	valid
1.0ms	13×	body	128	nan

Compiler

Compiled 33 to 35 computations (-6.1% saved)

simplify8.0ms (0.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	54	23
1	54	23

prune4.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Error

1.0b

Counts

2 → 1

Compiler

Compiled 28 to 28 computations (0% saved)

localize15.0ms (0.4%)

Local error

Found 4 expressions with local error:

1.0b	(/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)
1.0b	(+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3))
1.0b	(cos.f64 (+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)))
1.0b	(*.f64 PI.f64 2/3)

rewrite108.0ms (2.5%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

16×	`add-sqr-sqrt_binary64_5556`
14×	`add-cube-cbrt_binary64_5569` `*-un-lft-identity_binary64_5534`
9×	`times-frac_binary64_5540`
8×	`add-exp-log_binary64_5572` `add-cbrt-cube_binary64_5570`
6×	`pow1_binary64_5595` `add-log-exp_binary64_5573` `div-sub_binary64_5539`
4×	`associate-+r-_binary64_5468`
3×	`associate-l_binary64_5475` `associate-r_binary64_5474` `distribute-frac-neg_binary64_5497` `acos-neg_binary64_5717` `acos-asin_binary64_5715` `associate-/l_binary64_5479` `associate-/r_binary64_5478`
2×	`cos-diff_binary64_5671`
1×	`pow-prod-down_binary64_5605` `prod-exp_binary64_5583` `cbrt-unprod_binary64_5567` `unswap-sqr_binary64_5502` `*-commutative_binary64_5465` `cos-sum_binary64_5668` `sum-log_binary64_5625` `flip3-+_binary64_5537` `flip-+_binary64_5508` `+-commutative_binary64_5464` `div-exp_binary64_5585` `cbrt-undiv_binary64_5568` `frac-2neg_binary64_5545` `clear-num_binary64_5533` `div-inv_binary64_5531`

Counts

4 → 70

Calls

4 calls:

7.0ms	(cos.f64 (+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)))
7.0ms	(+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3))
4.0ms	(*.f64 PI.f64 2/3)
3.0ms	(/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)

Compiler

Compiled 1595 to 940 computations (41.1% saved)

series287.0ms (6.6%)

Error

1.0b

Counts

4 → 18

Calls

4 calls:

151.0ms	(cos.f64 (+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)))
73.0ms	(+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3))
49.0ms	(/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)
0.0ms	(*.f64 PI.f64 2/3)

Compiler

Compiled 810 to 742 computations (8.4% saved)

simplify96.0ms (2.2%)

Algorithm

1×	egg-herbie

Counts

88 → 88

Iterations

Useful iterations: 0 (76.0ms)

Iter	Nodes	Cost
0	5183	1544

prune90.0ms (2.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	87	1	88
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	87	2	89

Error

1.0b

Counts

89 → 2

Compiler

Compiled 1691 to 999 computations (40.9% saved)

localize9.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b	(cos.f64 (/.f64 (acos.f64 (/.f64 g h)) 3))
1.0b	(/.f64 (acos.f64 (/.f64 g h)) 3)

rewrite49.0ms (1.1%)

Algorithm

1×	rewrite-expression-head

Error

Rules

10×	`add-cube-cbrt_binary64_5569` `add-sqr-sqrt_binary64_5556` `*-un-lft-identity_binary64_5534`
9×	`times-frac_binary64_5540`
4×	`add-exp-log_binary64_5572` `add-cbrt-cube_binary64_5570`
3×	`associate-/l_binary64_5479` `associate-/r_binary64_5478`
2×	`pow1_binary64_5595` `add-log-exp_binary64_5573` `acos-asin_binary64_5715` `div-sub_binary64_5539`
1×	`div-exp_binary64_5585` `cbrt-undiv_binary64_5568` `frac-2neg_binary64_5545` `clear-num_binary64_5533` `div-inv_binary64_5531` `cos-diff_binary64_5671`

Counts

2 → 36

Calls

2 calls:

3.0ms	(/.f64 (acos.f64 (/.f64 g h)) 3)
3.0ms	(cos.f64 (/.f64 (acos.f64 (/.f64 g h)) 3))

Compiler

Compiled 727 to 465 computations (36% saved)

series152.0ms (3.5%)

Error

1.0b

Counts

2 → 12

Calls

2 calls:

105.0ms	(cos.f64 (/.f64 (acos.f64 (/.f64 g h)) 3))
39.0ms	(/.f64 (acos.f64 (/.f64 g h)) 3)

Compiler

Compiled 432 to 388 computations (10.2% saved)

simplify144.0ms (3.3%)

Algorithm

1×	egg-herbie

Counts

48 → 48

Iterations

Useful iterations: 0 (132.0ms)

Iter	Nodes	Cost
0	4749	701
1	4749	701

prune49.0ms (1.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	47	1	48
Fresh	0	0	0
Picked	1	0	1
Done	1	0	1
Total	49	1	50

Error

Counts

50 → 1

Compiler

Compiled 827 to 543 computations (34.3% saved)

localize11.0ms (0.3%)

Local error

Found 3 expressions with local error:

0.0b	(cos.f64 (/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3)))
0.0b	(/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3))
0.0b	(/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3))

rewrite471.0ms (10.9%)

Algorithm

1×	rewrite-expression-head

Error

Rules

276×	`times-frac_binary64_5540`
155×	`add-cube-cbrt_binary64_5569` `add-sqr-sqrt_binary64_5556` `*-un-lft-identity_binary64_5534`
144×	`sqrt-prod_binary64_5550`
25×	`associate-/l*_binary64_5479`
12×	`associate-/r*_binary64_5478`
10×	`add-exp-log_binary64_5572` `add-cbrt-cube_binary64_5570`
9×	`div-inv_binary64_5531`
5×	`div-sub_binary64_5539`
4×	`div-exp_binary64_5585` `cbrt-undiv_binary64_5568`
3×	`pow1_binary64_5595` `add-log-exp_binary64_5573` `acos-asin_binary64_5715`
2×	`frac-2neg_binary64_5545` `clear-num_binary64_5533`
1×	`associate-/l/_binary64_5481` `cos-diff_binary64_5671`

Counts

3 → 224

Calls

3 calls:

14.0ms	(cos.f64 (/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3)))
11.0ms	(/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3))
5.0ms	(/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3))

Compiler

Compiled 6762 to 4814 computations (28.8% saved)

series415.0ms (9.6%)

Error

Counts

3 → 18

Calls

3 calls:

197.0ms	(cos.f64 (/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3)))
121.0ms	(/.f64 (/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3)) (sqrt.f64 3))
81.0ms	(/.f64 (acos.f64 (/.f64 g h)) (sqrt.f64 3))

Compiler

Compiled 828 to 760 computations (8.2% saved)

simplify131.0ms (3%)

Algorithm

1×	egg-herbie

Counts

242 → 242

Iterations

Useful iterations: 0 (68.0ms)

Iter	Nodes	Cost
0	4947	6209
1	4947	6209

prune340.0ms (7.8%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	242	0	242
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	242	1	243

Error

Counts

243 → 1

Compiler

Compiled 5957 to 3997 computations (32.9% saved)

regimes330.0ms (7.6%)

Accuracy

Total 0.0b remaining (92.6%)

Threshold costs 0.0b (92.6%)

Compiler

Compiled 3251 to 3014 computations (7.3% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	41	31
1	41	31

end0.0ms (0%)

sample1.3s (30.5%)

Algorithm

1×

intervals

Results

629.0ms	8000×	body	128	valid
42.0ms	578×	body	128	nan

Compiler

Compiled 313 to 294 computations (6.1% saved)

Details

analyze263.0ms (6.1%)

sample30.0ms (0.7%)

simplify8.0ms (0.2%)

prune4.0ms (0.1%)

localize15.0ms (0.4%)

rewrite108.0ms (2.5%)

series287.0ms (6.6%)

simplify96.0ms (2.2%)

prune90.0ms (2.1%)

localize9.0ms (0.2%)

rewrite49.0ms (1.1%)

series152.0ms (3.5%)

simplify144.0ms (3.3%)

prune49.0ms (1.1%)

localize11.0ms (0.3%)

rewrite471.0ms (10.9%)

series415.0ms (9.6%)

simplify131.0ms (3%)

prune340.0ms (7.8%)

regimes330.0ms (7.6%)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

end0.0ms (0%)

sample1.3s (30.5%)

Profiling