Details

analyze313.0ms (5.7%)

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)

sample33.0ms (0.6%)

Algorithm

1×

intervals

Results

19.0ms	256×	body	128	valid
2.0ms	23×	body	128	nan

Compiler

Compiled 33 to 35 computations (-6.1% saved)

simplify9.0ms (0.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (4.0ms)

Iter	Nodes	Cost
0	54	23
1	54	23

prune5.0ms (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)

localize12.0ms (0.2%)

Local error

Found 4 expressions with local error:

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

rewrite124.0ms (2.3%)

Algorithm

1×	rewrite-expression-head

Error

Rules

16×	`add-sqr-sqrt_binary64_3169`
14×	`add-cube-cbrt_binary64_3182` `*-un-lft-identity_binary64_3147`
9×	`times-frac_binary64_3153`
8×	`add-exp-log_binary64_3185` `add-cbrt-cube_binary64_3183`
6×	`pow1_binary64_3208` `add-log-exp_binary64_3186` `div-sub_binary64_3152`
4×	`associate-+r-_binary64_3081`
3×	`associate-l_binary64_3088` `associate-r_binary64_3087` `distribute-frac-neg_binary64_3110` `acos-neg_binary64_3330` `acos-asin_binary64_3328` `associate-/l_binary64_3092` `associate-/r_binary64_3091`
2×	`cos-diff_binary64_3284`
1×	`pow-prod-down_binary64_3218` `prod-exp_binary64_3196` `cbrt-unprod_binary64_3180` `unswap-sqr_binary64_3115` `*-commutative_binary64_3078` `sum-log_binary64_3238` `flip3-+_binary64_3150` `flip-+_binary64_3121` `+-commutative_binary64_3077` `cos-sum_binary64_3281` `div-exp_binary64_3198` `cbrt-undiv_binary64_3181` `frac-2neg_binary64_3158` `clear-num_binary64_3146` `div-inv_binary64_3144`

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)

series626.0ms (11.4%)

Error

1.0b

Counts

4 → 18

Calls

4 calls:

428.0ms	(cos.f64 (+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3)))
105.0ms	(+.f64 (*.f64 PI.f64 2/3) (/.f64 (acos.f64 (/.f64 (neg.f64 g) h)) 3))
76.0ms	(/.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)

simplify97.0ms (1.8%)

Algorithm

1×	egg-herbie

Counts

88 → 88

Iterations

Useful iterations: 0 (77.0ms)

Iter	Nodes	Cost
0	5183	1544

prune113.0ms (2.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	86	2	88
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	87	2	89

Error

1.0b

Counts

89 → 2

Compiler

Compiled 1705 to 1013 computations (40.6% saved)

localize10.0ms (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)

rewrite54.0ms (1%)

Algorithm

1×	rewrite-expression-head

Error

Rules

10×	`add-cube-cbrt_binary64_3182` `add-sqr-sqrt_binary64_3169` `*-un-lft-identity_binary64_3147`
9×	`times-frac_binary64_3153`
4×	`add-exp-log_binary64_3185` `add-cbrt-cube_binary64_3183`
3×	`associate-/l_binary64_3092` `associate-/r_binary64_3091`
2×	`pow1_binary64_3208` `add-log-exp_binary64_3186` `acos-asin_binary64_3328` `div-sub_binary64_3152`
1×	`div-exp_binary64_3198` `cbrt-undiv_binary64_3181` `frac-2neg_binary64_3158` `clear-num_binary64_3146` `div-inv_binary64_3144` `cos-diff_binary64_3284`

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)

series232.0ms (4.2%)

Error

1.0b

Counts

2 → 12

Calls

2 calls:

159.0ms	(cos.f64 (/.f64 (acos.f64 (/.f64 g h)) 3))
63.0ms	(/.f64 (acos.f64 (/.f64 g h)) 3)

Compiler

Compiled 432 to 388 computations (10.2% saved)

simplify140.0ms (2.6%)

Algorithm

1×	egg-herbie

Counts

48 → 48

Iterations

Useful iterations: 0 (128.0ms)

Iter	Nodes	Cost
0	4749	701
1	4749	701

prune61.0ms (1.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	46	2	48
Fresh	1	0	1
Picked	1	0	1
Done	0	0	0
Total	48	2	50

Error

Counts

50 → 2

Compiler

Compiled 844 to 560 computations (33.6% saved)

localize15.0ms (0.3%)

Local error

Found 3 expressions with local error:

0.0b

(cos.f64 (*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))))

0.0b

(/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))

0.0b

(*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3)))

rewrite277.0ms (5.1%)

Algorithm

1×	rewrite-expression-head

Error

Rules

54×	`add-sqr-sqrt_binary64_3169`
51×	`times-frac_binary64_3153`
50×	`add-exp-log_binary64_3185`
36×	`*-un-lft-identity_binary64_3147`
33×	`add-cube-cbrt_binary64_3182`
24×	`cbrt-prod_binary64_3178`
22×	`associate-r_binary64_3087`
20×	`prod-exp_binary64_3196`
18×	`add-cbrt-cube_binary64_3183`
16×	`div-exp_binary64_3198`
9×	`unswap-sqr_binary64_3115`
8×	`cbrt-unprod_binary64_3180` `cbrt-undiv_binary64_3181`
7×	`associate-l_binary64_3088`
6×	`associate-/r*_binary64_3091`
5×	`pow1_binary64_3208`
4×	`1-exp_binary64_3191` `rec-exp_binary64_3197`
3×	`add-log-exp_binary64_3186` `div-inv_binary64_3144` `associate-/l*_binary64_3092`
1×	`pow-prod-down_binary64_3218` `frac-times_binary64_3157` `associate-l/_binary64_3090` `associate-r/_binary64_3089` `*-commutative_binary64_3078` `frac-2neg_binary64_3158` `acos-asin_binary64_3328` `div-sub_binary64_3152` `clear-num_binary64_3146`

Counts

3 → 117

Calls

3 calls:

19.0ms

(*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3)))

4.0ms

(/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))

2.0ms

(cos.f64 (*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))))

Compiler

Compiled 3675 to 2792 computations (24% saved)

series760.0ms (13.9%)

Error

Counts

3 → 18

Calls

3 calls:

358.0ms

(cos.f64 (*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))))

256.0ms

(*.f64 (/.f64 1 (*.f64 (cbrt.f64 3) (cbrt.f64 3))) (/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3)))

125.0ms

(/.f64 (acos.f64 (/.f64 g h)) (cbrt.f64 3))

Compiler

Compiled 918 to 850 computations (7.4% saved)

simplify99.0ms (1.8%)

Algorithm

1×	egg-herbie

Counts

135 → 135

Iterations

Useful iterations: 0 (71.0ms)

Iter	Nodes	Cost
0	5016	2590

prune202.0ms (3.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	135	0	135
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	135	2	137

Error

Counts

137 → 2

Compiler

Compiled 3255 to 2393 computations (26.5% saved)

localize10.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b	(cos.f64 (*.f64 1/3 (acos.f64 (/.f64 g h))))
1.0b	(*.f64 1/3 (acos.f64 (/.f64 g h)))

rewrite36.0ms (0.6%)

Algorithm

1×	rewrite-expression-head

Error

Rules

6×	`add-sqr-sqrt_binary64_3169`
4×	`pow1_binary64_3208` `add-exp-log_binary64_3185` `add-cbrt-cube_binary64_3183` `add-cube-cbrt_binary64_3182` `*-un-lft-identity_binary64_3147`
3×	`associate-l_binary64_3088` `associate-r_binary64_3087`
2×	`add-log-exp_binary64_3186`
1×	`pow-prod-down_binary64_3218` `prod-exp_binary64_3196` `cbrt-unprod_binary64_3180` `unswap-sqr_binary64_3115` `*-commutative_binary64_3078`

Counts

2 → 25

Calls

2 calls:

4.0ms	(*.f64 1/3 (acos.f64 (/.f64 g h)))
2.0ms	(cos.f64 (*.f64 1/3 (acos.f64 (/.f64 g h))))

Compiler

Compiled 469 to 304 computations (35.2% saved)

series236.0ms (4.3%)

Error

Counts

2 → 12

Calls

2 calls:

157.0ms	(cos.f64 (*.f64 1/3 (acos.f64 (/.f64 g h))))
68.0ms	(*.f64 1/3 (acos.f64 (/.f64 g h)))

Compiler

Compiled 432 to 388 computations (10.2% saved)

simplify75.0ms (1.4%)

Algorithm

1×	egg-herbie

Counts

37 → 37

Iterations

Useful iterations: 0 (65.0ms)

Iter	Nodes	Cost
0	4872	439
1	4872	439

prune36.0ms (0.7%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	37	0	37
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	37	2	39

Error

Counts

39 → 2

Compiler

Compiled 571 to 382 computations (33.1% saved)

regimes485.0ms (8.9%)

Accuracy

Total 0.0b remaining (97.6%)

Threshold costs 0.0b (97.6%)

Compiler

Compiled 4971 to 4392 computations (11.6% saved)

bsearch0.0ms (0%)

simplify3.0ms (0%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	41	31
1	41	31

end0.0ms (0%)

sample1.4s (25.7%)

Algorithm

1×

intervals

Results

620.0ms	8000×	body	128	valid
32.0ms	522×	body	128	nan

Compiler

Compiled 469 to 420 computations (10.4% saved)

Details

analyze313.0ms (5.7%)

sample33.0ms (0.6%)

simplify9.0ms (0.2%)

prune5.0ms (0.1%)

localize12.0ms (0.2%)

rewrite124.0ms (2.3%)

series626.0ms (11.4%)

simplify97.0ms (1.8%)

prune113.0ms (2.1%)

localize10.0ms (0.2%)

rewrite54.0ms (1%)

series232.0ms (4.2%)

simplify140.0ms (2.6%)

prune61.0ms (1.1%)

localize15.0ms (0.3%)

rewrite277.0ms (5.1%)

series760.0ms (13.9%)

simplify99.0ms (1.8%)

prune202.0ms (3.7%)

localize10.0ms (0.2%)

rewrite36.0ms (0.6%)

series236.0ms (4.3%)

simplify75.0ms (1.4%)

prune36.0ms (0.7%)

regimes485.0ms (8.9%)

bsearch0.0ms (0%)

simplify3.0ms (0%)

end0.0ms (0%)

sample1.4s (25.7%)

Profiling