Details

analyze747.0ms (26.4%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	1691	40
1	1691	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
0%	99.9%	0.1%	6
31.2%	68.6%	0.1%	7
40.6%	59.3%	0.1%	8
43.7%	56.2%	0.1%	9
56.6%	43.3%	0.1%	10
61%	37.3%	1.7%	11
62.1%	34.8%	3.1%	12
68.6%	25.6%	5.8%	13
70.6%	22.1%	7.4%	14

Compiler

Compiled 8 to 7 computations (12.5% saved)

sample21.0ms (0.7%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	128	valid
1.0ms	47×	body	128	invalid

Compiler

Compiled 15 to 16 computations (-6.7% saved)

simplify30.0ms (1%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (25.0ms)

Iter	Nodes	Cost
0	357	10
1	357	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

0.0b

Counts

2 → 1

Compiler

Compiled 14 to 12 computations (14.3% saved)

localize10.0ms (0.3%)

Local error

Found 2 expressions with local error:

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

rewrite78.0ms (2.8%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

22×	`*-un-lft-identity_binary64_78`
20×	`add-sqr-sqrt_binary64_100`
15×	`times-frac_binary64_84`
12×	`add-cube-cbrt_binary64_113`
5×	`associate-/l*_binary64_23`
4×	`add-log-exp_binary64_117` `add-exp-log_binary64_116` `add-cbrt-cube_binary64_114` `difference-of-squares_binary64_47` `distribute-lft-out--_binary64_30`
3×	`associate-/r*_binary64_22`
2×	`pow1_binary64_139` `div-sub_binary64_83` `associate-/l/_binary64_25`
1×	`sum-log_binary64_169` `flip3-+_binary64_81` `flip-+_binary64_52` `distribute-lft-out_binary64_29` `associate-+r-_binary64_12` `+-commutative_binary64_8` `div-exp_binary64_129` `cbrt-undiv_binary64_112` `frac-2neg_binary64_89` `clear-num_binary64_77` `div-inv_binary64_75` `flip3--_binary64_82` `flip--_binary64_53`

Counts

2 → 51

Calls

2 calls:

18.0ms	(+.f64 x (/.f64 (-.f64 y x) z))
10.0ms	(/.f64 (-.f64 y x) z)

Compiler

Compiled 748 to 211 computations (71.8% saved)

series301.0ms (10.7%)

Error

0.0b

Counts

2 → 33

Calls

2 calls:

166.0ms	(+.f64 x (/.f64 (-.f64 y x) z))
119.0ms	(/.f64 (-.f64 y x) z)

Compiler

Compiled 620 to 372 computations (40% saved)

simplify75.0ms (2.7%)

Algorithm

1×	egg-herbie

Counts

84 → 84

Iterations

Useful iterations: 0 (61.0ms)

Iter	Nodes	Cost
0	5014	953

prune57.0ms (2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	83	1	84
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	83	2	85

Error

0.0b

Counts

85 → 2

Compiler

Compiled 890 to 200 computations (77.5% saved)

localize12.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b	(+.f64 x (*.f64 (-.f64 y x) (/.f64 1 z)))
0.2b	(*.f64 (-.f64 y x) (/.f64 1 z))

rewrite91.0ms (3.2%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

19×	`add-sqr-sqrt_binary64_100`
13×	`-un-lft-identity_binary64_78` `associate-r*_binary64_18`
11×	`add-exp-log_binary64_116` `times-frac_binary64_84`
10×	`add-cube-cbrt_binary64_113`
7×	`add-cbrt-cube_binary64_114`
5×	`associate-l_binary64_19`
4×	`pow1_binary64_139` `prod-exp_binary64_127` `add-log-exp_binary64_117`
3×	`unswap-sqr_binary64_46`
2×	`div-exp_binary64_129` `cbrt-unprod_binary64_111` `flip3--_binary64_82` `frac-times_binary64_88` `flip--_binary64_53` `associate-*l/_binary64_21`
1×	`pow-prod-down_binary64_149` `1-exp_binary64_122` `rec-exp_binary64_128` `cbrt-undiv_binary64_112` `un-div-inv_binary64_76` `associate-r/_binary64_20` `difference-of-squares_binary64_47` `distribute-lft-out--_binary64_30` `div-inv_binary64_75` `-commutative_binary64_9` `sum-log_binary64_169` `flip3-+_binary64_81` `flip-+_binary64_52` `+-commutative_binary64_8`

Counts

2 → 53

Calls

2 calls:

19.0ms	(*.f64 (-.f64 y x) (/.f64 1 z))
8.0ms	(+.f64 x (*.f64 (-.f64 y x) (/.f64 1 z)))

Compiler

Compiled 912 to 465 computations (49% saved)

series302.0ms (10.7%)

Error

Counts

2 → 33

Calls

2 calls:

168.0ms	(+.f64 x (*.f64 (-.f64 y x) (/.f64 1 z)))
116.0ms	(*.f64 (-.f64 y x) (/.f64 1 z))

Compiler

Compiled 620 to 372 computations (40% saved)

simplify84.0ms (3%)

Algorithm

1×	egg-herbie

Counts

86 → 86

Iterations

Useful iterations: 0 (66.0ms)

Iter	Nodes	Cost
0	5457	886

prune60.0ms (2.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

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

Error

0.0b

Counts

88 → 2

Compiler

Compiled 912 to 264 computations (71.1% saved)

regimes87.0ms (3.1%)

Accuracy

Total 0.0b remaining (72.9%)

Threshold costs 0.0b (72.9%)

Compiler

Compiled 464 to 394 computations (15.1% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	10
1	18	10

end0.0ms (0%)

sample867.0ms (30.7%)

Algorithm

1×

intervals

Results

255.0ms	8000×	body	128	valid
48.0ms	1431×	body	128	invalid

Compiler

Compiled 126 to 107 computations (15.1% saved)

Details

analyze747.0ms (26.4%)

sample21.0ms (0.7%)

simplify30.0ms (1%)

prune3.0ms (0.1%)

localize10.0ms (0.3%)

rewrite78.0ms (2.8%)

series301.0ms (10.7%)

simplify75.0ms (2.7%)

prune57.0ms (2%)

localize12.0ms (0.4%)

rewrite91.0ms (3.2%)

series302.0ms (10.7%)

simplify84.0ms (3%)

prune60.0ms (2.1%)

regimes87.0ms (3.1%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

end0.0ms (0%)

sample867.0ms (30.7%)

Profiling