Details

analyze160.0ms (9.8%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5037	9
0	1	1
1	1	1

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
50%	50%	0%	3
50%	25%	25%	4
50%	12.5%	37.5%	5
50%	6.2%	43.8%	6
50%	3.1%	46.9%	7
50%	1.6%	48.5%	8
50%	0.8%	49.2%	9
50%	0.4%	49.6%	10
50.2%	0.2%	49.6%	11
50.2%	0.1%	49.7%	12
50.2%	0%	49.8%	13
50.2%	0%	49.8%	14

Symmetry

Compiler

Compiled 8 to 7 computations (12.5% saved)

sample14.0ms (0.9%)

Algorithm

1×

intervals

Results

7.0ms

256×

body

128

valid

Compiler

Compiled 15 to 14 computations (6.7% saved)

simplify70.0ms (4.3%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (65.0ms)

Iter	Nodes	Cost
0	5037	9

prune3.0ms (0.2%)

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

0.0b

Counts

2 → 1

Compiler

Compiled 12 to 10 computations (16.7% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(exp.f64 (-.f64 (*.f64 x x) 1))

rewrite22.0ms (1.3%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

6×	`exp-prod_binary64_130`
4×	`add-sqr-sqrt_binary64_100` `*-un-lft-identity_binary64_78` `exp-sum_binary64_124` `add-log-exp_binary64_117`
3×	`add-cube-cbrt_binary64_113` `cancel-sign-sub-inv_binary64_44`
2×	`difference-of-squares_binary64_47` `rem-exp-log_binary64_118`
1×	`pow1_binary64_139` `difference-of-sqr-1_binary64_48` `exp-diff_binary64_126` `sub-neg_binary64_71` `diff-log_binary64_170` `add-exp-log_binary64_116` `add-cbrt-cube_binary64_114`

Counts

1 → 20

Calls

1 calls:

6.0ms

(exp.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 225 to 141 computations (37.3% saved)

series31.0ms (1.9%)

Error

0.0b

Counts

1 → 6

Calls

1 calls:

26.0ms

(exp.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 148 to 139 computations (6.1% saved)

simplify89.0ms (5.5%)

Algorithm

1×	egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 0 (81.0ms)

Iter	Nodes	Cost
0	4906	266
1	4906	266

prune18.0ms (1.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	24	2	26
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	25	2	27

Error

0.0b

Counts

27 → 2

Compiler

Compiled 258 to 157 computations (39.1% saved)

localize5.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(pow.f64 E.f64 (-.f64 (*.f64 x x) 1))

rewrite29.0ms (1.8%)

Algorithm

1×	rewrite-expression-head

Error

Rules

6×	`pow-unpow_binary64_155`
5×	`add-sqr-sqrt_binary64_100` `*-un-lft-identity_binary64_78`
4×	`add-cube-cbrt_binary64_113` `unpow-prod-up_binary64_156`
3×	`unpow-prod-down_binary64_157` `cancel-sign-sub-inv_binary64_44`
2×	`difference-of-squares_binary64_47` `pow1_binary64_139` `pow-exp_binary64_146` `add-exp-log_binary64_116`
1×	`sub-neg_binary64_71` `difference-of-sqr-1_binary64_48` `pow-sub_binary64_154` `pow-pow_binary64_150` `pow-to-exp_binary64_147` `e-exp-1_binary64_123` `add-log-exp_binary64_117` `add-cbrt-cube_binary64_114` `sqr-pow_binary64_50`

Counts

1 → 26

Calls

1 calls:

5.0ms

(pow.f64 E.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 346 to 191 computations (44.8% saved)

series41.0ms (2.5%)

Error

0.0b

Counts

1 → 6

Calls

1 calls:

37.0ms

(pow.f64 E.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 148 to 139 computations (6.1% saved)

simplify75.0ms (4.6%)

Algorithm

1×	egg-herbie

Counts

32 → 32

Iterations

Useful iterations: 0 (66.0ms)

Iter	Nodes	Cost
0	4953	388
1	4953	388

prune21.0ms (1.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	32	0	32
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	32	2	34

Error

0.0b

Counts

34 → 2

Compiler

Compiled 327 to 188 computations (42.5% saved)

localize4.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b	(/.f64 (exp.f64 (*.f64 x x)) E.f64)
0.0b	(exp.f64 (*.f64 x x))

rewrite26.0ms (1.6%)

Algorithm

1×	rewrite-expression-head

Error

0.0b

Rules

10×	`add-cube-cbrt_binary64_113` `add-sqr-sqrt_binary64_100` `*-un-lft-identity_binary64_78`
9×	`times-frac_binary64_84`
4×	`add-log-exp_binary64_117` `add-cbrt-cube_binary64_114`
3×	`add-exp-log_binary64_116` `associate-/l_binary64_23` `associate-/r_binary64_22`
2×	`pow1_binary64_139` `div-exp_binary64_129`
1×	`exp-to-pow_binary64_140` `exp-prod_binary64_130` `rem-exp-log_binary64_118` `e-exp-1_binary64_123` `cbrt-undiv_binary64_112` `frac-2neg_binary64_89` `clear-num_binary64_77` `div-inv_binary64_75`

Counts

2 → 38

Calls

2 calls:

4.0ms	(/.f64 (exp.f64 (*.f64 x x)) E.f64)
2.0ms	(exp.f64 (*.f64 x x))

Compiler

Compiled 478 to 112 computations (76.6% saved)

series56.0ms (3.4%)

Error

0.0b

Counts

2 → 12

Calls

2 calls:

34.0ms	(/.f64 (exp.f64 (*.f64 x x)) E.f64)
14.0ms	(exp.f64 (*.f64 x x))

Compiler

Compiled 264 to 222 computations (15.9% saved)

simplify59.0ms (3.6%)

Algorithm

1×	egg-herbie

Counts

50 → 50

Iterations

Useful iterations: 0 (47.0ms)

Iter	Nodes	Cost
0	4994	680
1	4994	680

prune26.0ms (1.6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	50	0	50
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	50	2	52

Error

0.0b

Counts

52 → 2

Compiler

Compiled 548 to 197 computations (64.1% saved)

regimes105.0ms (6.4%)

Accuracy

Total 0.0b remaining (56.5%)

Threshold costs 0.0b (56.5%)

Compiler

Compiled 877 to 673 computations (23.3% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	12
1	10	12

Removed

()

end0.0ms (0%)

sample771.0ms (47.3%)

Algorithm

1×

intervals

Results

234.0ms	8000×	body	128	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 169 to 129 computations (23.7% saved)

Details

analyze160.0ms (9.8%)

sample14.0ms (0.9%)

simplify70.0ms (4.3%)

prune3.0ms (0.2%)

localize4.0ms (0.3%)

rewrite22.0ms (1.3%)

series31.0ms (1.9%)

simplify89.0ms (5.5%)

prune18.0ms (1.1%)

localize5.0ms (0.3%)

rewrite29.0ms (1.8%)

series41.0ms (2.5%)

simplify75.0ms (4.6%)

prune21.0ms (1.3%)

localize4.0ms (0.2%)

rewrite26.0ms (1.6%)

series56.0ms (3.4%)

simplify59.0ms (3.6%)

prune26.0ms (1.6%)

regimes105.0ms (6.4%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

end0.0ms (0%)

sample771.0ms (47.3%)

Profiling