Details

analyze515.0ms

Algorithm

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
12.5%	87.4%	0.1%	4
18.7%	81.2%	0.1%	5
21.9%	78%	0.1%	6
50%	43.7%	6.3%	7
50%	43.7%	6.3%	8
56.2%	34.3%	9.5%	9
56.2%	34.3%	9.5%	10
59.3%	29.7%	11%	11
59.3%	29.7%	11%	12
60.9%	27.3%	11.8%	13
60.9%	27.3%	11.8%	14

sample79.0ms

Algorithm

intervals

Results

16.0ms	46×	body	1280	valid
15.0ms	51×	body	1280	invalid
10.0ms	36×	body	640	invalid
8.0ms	39×	body	640	valid
7.0ms	143×	body	80	valid
3.0ms	66×	body	80	invalid
3.0ms	19×	body	320	invalid
3.0ms	20×	body	320	valid
1.0ms	15×	body	160	invalid
1.0ms	8×	body	160	valid

simplify47.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (44.0ms)

Iter	Nodes	Cost
0	4909	7
1	4909	7

prune3.0ms

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

Merged error: 0.0b

Counts

2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(sinh.f64 y)
0.0b	(/.f64 (sinh.f64 y) y)

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

10×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64` `add-sqr-sqrt_binary64`
9×	`times-frac_binary64`
4×	`add-exp-log_binary64` `add-cbrt-cube_binary64`
3×	`associate-/r_binary64` `associate-/l_binary64`
2×	`add-log-exp_binary64` `pow1_binary64` `sinh-def_binary64`
1×	`associate-/l/_binary64` `cbrt-undiv_binary64` `clear-num_binary64` `frac-2neg_binary64` `div-inv_binary64` `div-exp_binary64`

Counts

2 → 36

Calls

2 calls:

1.0ms	(sinh.f64 y)
4.0ms	(/.f64 (sinh.f64 y) y)

series18.0ms

Counts

2 → 6

Calls

2 calls:

7.0ms	(sinh.f64 y)
11.0ms	(/.f64 (sinh.f64 y) y)

simplify37.0ms

Algorithm

egg-herbie

Counts

42 → 42

Iterations

Useful iterations: 0 (32.0ms)

Iter	Nodes	Cost
0	4917	299
1	4917	299

prune41.0ms

Filtered

34 candidates to 42 candidates (-23.5%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	40	2	42
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	40	3	43

Merged error: 0b

Counts

43 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(sinh.f64 y)
0.0b	(*.f64 (sqrt.f64 (/.f64 (sinh.f64 y) y)) (sqrt.f64 (/.f64 (sinh.f64 y) y)))
0.0b	(/.f64 (sinh.f64 y) y)
0.0b	(/.f64 (sinh.f64 y) y)

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

80×	`add-sqr-sqrt_binary64`
66×	`sqrt-prod_binary64`
60×	`times-frac_binary64`
52×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64`
19×	`pow1_binary64`
18×	`swap-sqr_binary64`
16×	`associate-r_binary64` `associate-l_binary64`
10×	`add-exp-log_binary64` `add-cbrt-cube_binary64`
9×	`unswap-sqr_binary64`
8×	`pow1/2_binary64` `sqrt-pow1_binary64`
6×	`associate-/r_binary64` `associate-/l_binary64` `div-inv_binary64`
5×	`pow-prod-up_binary64`
4×	`add-log-exp_binary64` `sqrt-div_binary64`
3×	`pow-prod-down_binary64` `sinh-def_binary64` `pow-sqr_binary64`
2×	`associate-/l/_binary64` `cbrt-undiv_binary64` `clear-num_binary64` `frac-2neg_binary64` `div-exp_binary64`
1×	`cbrt-unprod_binary64` `rem-square-sqrt_binary64` `associate-r/_binary64` `pow-plus_binary64` `sqrt-unprod_binary64` `prod-exp_binary64` `frac-times_binary64` `pow2_binary64` `associate-l/_binary64` `*-commutative_binary64`

Counts

4 → 151

Calls

4 calls:

1.0ms	(sinh.f64 y)
14.0ms	(*.f64 (sqrt.f64 (/.f64 (sinh.f64 y) y)) (sqrt.f64 (/.f64 (sinh.f64 y) y)))
4.0ms	(/.f64 (sinh.f64 y) y)
4.0ms	(/.f64 (sinh.f64 y) y)

series57.0ms

Counts

4 → 12

Calls

4 calls:

7.0ms	(sinh.f64 y)
28.0ms	(*.f64 (sqrt.f64 (/.f64 (sinh.f64 y) y)) (sqrt.f64 (/.f64 (sinh.f64 y) y)))
11.0ms	(/.f64 (sinh.f64 y) y)
11.0ms	(/.f64 (sinh.f64 y) y)

simplify36.0ms

Algorithm

egg-herbie

Counts

163 → 163

Iterations

Useful iterations: 0 (22.0ms)

Iter	Nodes	Cost
0	5020	1519

prune109.0ms

Filtered

111 candidates to 163 candidates (-46.8%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	163	0	163
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	163	3	166

Merged error: 0b

Counts

166 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b	(*.f64 (cbrt.f64 y) (cbrt.f64 y))
0.6b	(cbrt.f64 y)
0.6b	(cbrt.f64 y)
0.6b	(cbrt.f64 y)

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod_binary64`
23×	`add-sqr-sqrt_binary64`
15×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64`
11×	`pow1_binary64`
9×	`pow1/3_binary64`
6×	`swap-sqr_binary64` `associate-r_binary64` `add-exp-log_binary64` `associate-l_binary64`
4×	`add-log-exp_binary64` `add-cbrt-cube_binary64` `unswap-sqr_binary64`
2×	`pow-prod-down_binary64` `pow-prod-up_binary64` `pow-sqr_binary64`
1×	`cbrt-unprod_binary64` `pow-plus_binary64` `prod-exp_binary64` `pow2_binary64` `*-commutative_binary64`

Counts

4 → 73

Calls

4 calls:

6.0ms	(*.f64 (cbrt.f64 y) (cbrt.f64 y))
1.0ms	(cbrt.f64 y)
1.0ms	(cbrt.f64 y)
3.0ms	(cbrt.f64 y)

series62.0ms

Counts

4 → 12

Calls

4 calls:

18.0ms	(*.f64 (cbrt.f64 y) (cbrt.f64 y))
14.0ms	(cbrt.f64 y)
15.0ms	(cbrt.f64 y)
15.0ms	(cbrt.f64 y)

simplify46.0ms

Algorithm

egg-herbie

Counts

85 → 85

Iterations

Useful iterations: 0 (39.0ms)

Iter	Nodes	Cost
0	4940	374
1	4940	374

prune66.0ms

Filtered

65 candidates to 85 candidates (-30.8%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	85	0	85
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	85	3	88

Merged error: 0b

Counts

88 → 3

regimes174.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	14
1	9	14

end0.0ms

sample2.3s

Algorithm

intervals

Results

527.0ms	1555×	body	1280	valid
409.0ms	1373×	body	1280	invalid
248.0ms	1250×	body	640	valid
226.0ms	1143×	body	640	invalid
209.0ms	4240×	body	80	valid
114.0ms	2293×	body	80	invalid
89.0ms	649×	body	320	valid
86.0ms	612×	body	320	invalid
29.0ms	306×	body	160	valid
28.0ms	298×	body	160	invalid

Details

analyze515.0ms

sample79.0ms

simplify47.0ms

prune3.0ms

localize6.0ms

rewrite6.0ms

series18.0ms

simplify37.0ms

prune41.0ms

localize9.0ms

rewrite32.0ms

series57.0ms

simplify36.0ms

prune109.0ms

localize11.0ms

rewrite13.0ms

series62.0ms

simplify46.0ms

prune66.0ms

regimes174.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample2.3s

Profiling