Details

analyze359.0ms (14.9%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	60	52
1	60	52
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
31.2%	68.6%	0.1%	8
39%	56.2%	4.8%	9
50.7%	43.7%	5.6%	10
60.3%	33.7%	6%	11
64.6%	26.5%	8.9%	12
70.5%	20.3%	9.2%	13
74.6%	16.1%	9.4%	14

Compiler

Compiled 10 to 9 computations (10% saved)

sample18.0ms (0.8%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	128	valid
0.0ms	10×	body	128	invalid

Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify11.0ms (0.5%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	20	13
1	20	13

prune2.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Error

0.0b

Counts

2 → 1

Compiler

Compiled 18 to 16 computations (11.1% saved)

localize6.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)

rewrite22.0ms (0.9%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

6×	`add-log-exp_binary64_7278`
3×	`sum-log_binary64_7330` `*-un-lft-identity_binary64_7239`
1×	`pow1_binary64_7300` `add-exp-log_binary64_7277` `add-cbrt-cube_binary64_7275` `add-cube-cbrt_binary64_7274` `add-sqr-sqrt_binary64_7261` `flip3-+_binary64_7242` `flip-+_binary64_7213` `distribute-lft-out_binary64_7190` `associate-+l+_binary64_7172` `+-commutative_binary64_7169`

Counts

1 → 14

Calls

1 calls:

9.0ms

(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)

Compiler

Compiled 253 to 135 computations (46.6% saved)

series139.0ms (5.8%)

Error

0.0b

Counts

1 → 18

Calls

1 calls:

128.0ms

(+.f64 (+.f64 (/.f64 x 2) (*.f64 y x)) z)

Compiler

Compiled 305 to 235 computations (23% saved)

simplify76.0ms (3.1%)

Algorithm

1×	egg-herbie

Counts

32 → 32

Iterations

Useful iterations: 0 (65.0ms)

Iter	Nodes	Cost
0	5140	393

prune27.0ms (1.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	31	1	32
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	31	2	33

Error

Counts

33 → 2

Compiler

Compiled 328 to 181 computations (44.8% saved)

localize10.0ms (0.4%)

Local error

Found 3 expressions with local error:

0.0b	(+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2)))
0.1b	(pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3)
42.1b	(cbrt.f64 (pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3))

rewrite104.0ms (4.3%)

Algorithm

1×	rewrite-expression-head

Error

Rules

19×	`*-un-lft-identity_binary64_7239`
14×	`cbrt-prod_binary64_7270`
9×	`add-cube-cbrt_binary64_7274` `add-sqr-sqrt_binary64_7261`
8×	`add-log-exp_binary64_7278` `unpow-prod-down_binary64_7318` `cube-prod_binary64_7267`
5×	`distribute-lft-out_binary64_7190`
4×	`pow1_binary64_7300` `add-exp-log_binary64_7277` `add-cbrt-cube_binary64_7275` `cube-div_binary64_7268`
3×	`flip3-+_binary64_7242` `flip-+_binary64_7213` `pow-unpow_binary64_7316` `sum-log_binary64_7330`
2×	`cbrt-div_binary64_7271` `unpow3_binary64_7305` `cube-mult_binary64_7269` `sqr-pow_binary64_7211`
1×	`pow1/3_binary64_7321` `rem-cbrt-cube_binary64_7263` `pow-pow_binary64_7311` `pow-to-exp_binary64_7308` `pow-exp_binary64_7307` `rem-cube-cbrt_binary64_7262` `associate-+r+_binary64_7171` `+-commutative_binary64_7169`

Counts

3 → 66

Calls

3 calls:

9.0ms	(pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3)
9.0ms	(cbrt.f64 (pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3))
8.0ms	(+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2)))

Compiler

Compiled 1574 to 957 computations (39.2% saved)

series640.0ms (26.5%)

Error

Counts

3 → 72

Calls

3 calls:

288.0ms	(pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3)
129.0ms	(+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2)))
122.0ms	(cbrt.f64 (pow.f64 (+.f64 z (+.f64 (*.f64 x y) (/.f64 x 2))) 3))

Compiler

Compiled 4297 to 3350 computations (22% saved)

simplify68.0ms (2.8%)

Algorithm

1×	egg-herbie

Counts

138 → 138

Iterations

Useful iterations: 0 (25.0ms)

Iter	Nodes	Cost
0	5384	3868

prune134.0ms (5.6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	138	0	138
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	138	2	140

Error

Counts

140 → 2

Compiler

Compiled 3004 to 1623 computations (46% saved)

regimes100.0ms (4.1%)

Accuracy

Total 0.0b remaining (57.5%)

Threshold costs 0.0b (57.5%)

Compiler

Compiled 393 to 423 computations (-7.6% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	12	13
1	12	13

end0.0ms (0%)

sample692.0ms (28.7%)

Algorithm

1×

intervals

Results

241.0ms	7998×	body	128	valid
15.0ms	326×	body	128	invalid
0.0ms	1×	body	1024	valid
0.0ms	1×	body	256	valid

Compiler

Compiled 90 to 95 computations (-5.6% saved)

Details

analyze359.0ms (14.9%)

sample18.0ms (0.8%)

simplify11.0ms (0.5%)

prune2.0ms (0.1%)

localize6.0ms (0.3%)

rewrite22.0ms (0.9%)

series139.0ms (5.8%)

simplify76.0ms (3.1%)

prune27.0ms (1.1%)

localize10.0ms (0.4%)

rewrite104.0ms (4.3%)

series640.0ms (26.5%)

simplify68.0ms (2.8%)

prune134.0ms (5.6%)

regimes100.0ms (4.1%)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

end0.0ms (0%)

sample692.0ms (28.7%)

Profiling