Details

analyze147.0ms (10.6%)

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

Compiler

Compiled 8 to 7 computations (12.5% saved)

sample14.0ms (1%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	128	valid
0.0ms	1×	body	128	invalid

Compiler

Compiled 15 to 14 computations (6.7% saved)

simplify58.0ms (4.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (53.0ms)

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 2 expressions with local error:

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

rewrite42.0ms (3.1%)

Algorithm

1×	rewrite-expression-head

Error

Rules

7×	`add-sqr-sqrt_binary64_441` `*-un-lft-identity_binary64_419` `add-log-exp_binary64_458`
6×	`exp-prod_binary64_471` `cancel-sign-sub-inv_binary64_385`
5×	`add-cube-cbrt_binary64_454`
4×	`difference-of-squares_binary64_388` `exp-sum_binary64_465`
2×	`pow1_binary64_480` `difference-of-sqr-1_binary64_389` `sub-neg_binary64_412` `diff-log_binary64_511` `rem-exp-log_binary64_459` `add-exp-log_binary64_457` `add-cbrt-cube_binary64_455`
1×	`exp-diff_binary64_467` `flip3--_binary64_423` `flip--_binary64_394`

Counts

2 → 37

Calls

2 calls:

10.0ms	(exp.f64 (-.f64 (*.f64 x x) 1))
4.0ms	(-.f64 (*.f64 x x) 1)

Compiler

Compiled 433 to 269 computations (37.9% saved)

series66.0ms (4.8%)

Error

0.0b

Counts

2 → 12

Calls

2 calls:

34.0ms	(-.f64 (*.f64 x x) 1)
22.0ms	(exp.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 222 to 209 computations (5.9% saved)

simplify70.0ms (5.1%)

Algorithm

1×	egg-herbie

Counts

49 → 49

Iterations

Useful iterations: 0 (60.0ms)

Iter	Nodes	Cost
0	4929	442
1	4929	442

prune30.0ms (2.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	47	2	49
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	48	2	50

Error

Counts

50 → 2

Compiler

Compiled 446 to 268 computations (39.9% saved)

localize7.0ms (0.5%)

Local error

Found 2 expressions with local error:

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

rewrite41.0ms (2.9%)

Algorithm

1×	rewrite-expression-head

Error

Rules

8×	`add-sqr-sqrt_binary64_441` `*-un-lft-identity_binary64_419`
6×	`add-cube-cbrt_binary64_454` `cancel-sign-sub-inv_binary64_385` `pow-unpow_binary64_496`
4×	`unpow-prod-up_binary64_497` `difference-of-squares_binary64_388` `add-log-exp_binary64_458`
3×	`unpow-prod-down_binary64_498` `pow1_binary64_480` `add-exp-log_binary64_457`
2×	`sub-neg_binary64_412` `difference-of-sqr-1_binary64_389` `pow-exp_binary64_487` `add-cbrt-cube_binary64_455`
1×	`pow-sub_binary64_495` `pow-pow_binary64_491` `pow-to-exp_binary64_488` `e-exp-1_binary64_464` `sqr-pow_binary64_391` `diff-log_binary64_511` `flip3--_binary64_423` `flip--_binary64_394`

Counts

2 → 43

Calls

2 calls:

5.0ms	(pow.f64 E.f64 (-.f64 (*.f64 x x) 1))
4.0ms	(-.f64 (*.f64 x x) 1)

Compiler

Compiled 571 to 320 computations (44% saved)

series77.0ms (5.6%)

Error

Counts

2 → 12

Calls

2 calls:

36.0ms	(-.f64 (*.f64 x x) 1)
34.0ms	(pow.f64 E.f64 (-.f64 (*.f64 x x) 1))

Compiler

Compiled 237 to 219 computations (7.6% saved)

simplify36.0ms (2.6%)

Algorithm

1×	egg-herbie

Counts

55 → 55

Iterations

Useful iterations: 0 (25.0ms)

Iter	Nodes	Cost
0	5249	567

prune32.0ms (2.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	55	0	55
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	55	2	57

Error

Counts

57 → 2

Compiler

Compiled 541 to 304 computations (43.8% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite21.0ms (1.5%)

Algorithm

1×	rewrite-expression-head

Error

Rules

9×	`add-cube-cbrt_binary64_454` `add-sqr-sqrt_binary64_441` `times-frac_binary64_425` `*-un-lft-identity_binary64_419`
3×	`add-cbrt-cube_binary64_455` `associate-/l_binary64_364` `associate-/r_binary64_363`
2×	`div-exp_binary64_470` `add-exp-log_binary64_457`
1×	`pow1_binary64_480` `e-exp-1_binary64_464` `add-log-exp_binary64_458` `cbrt-undiv_binary64_453` `frac-2neg_binary64_430` `clear-num_binary64_418` `div-inv_binary64_416`

Counts

1 → 28

Calls

1 calls:

4.0ms

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

Compiler

Compiled 379 to 91 computations (76% saved)

series34.0ms (2.4%)

Error

Counts

1 → 6

Calls

1 calls:

30.0ms

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

Compiler

Compiled 144 to 118 computations (18.1% saved)

simplify46.0ms (3.3%)

Algorithm

1×	egg-herbie

Counts

34 → 34

Iterations

Useful iterations: 0 (36.0ms)

Iter	Nodes	Cost
0	4962	553
1	4962	553

prune21.0ms (1.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	34	0	34
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	34	2	36

Error

Counts

36 → 2

Compiler

Compiled 405 to 151 computations (62.7% saved)

regimes77.0ms (5.6%)

Accuracy

Total 0.0b remaining (42.5%)

Threshold costs 0.0b (42.5%)

Compiler

Compiled 467 to 413 computations (11.6% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	11
1	18	11

end0.0ms (0%)

sample548.0ms (39.7%)

Algorithm

1×

intervals

Results

235.0ms	8000×	body	128	valid
0.0ms	4×	body	128	invalid

Compiler

Compiled 87 to 78 computations (10.3% saved)

Details

analyze147.0ms (10.6%)

sample14.0ms (1%)

simplify58.0ms (4.2%)

prune3.0ms (0.2%)

localize4.0ms (0.3%)

rewrite42.0ms (3.1%)

series66.0ms (4.8%)

simplify70.0ms (5.1%)

prune30.0ms (2.2%)

localize7.0ms (0.5%)

rewrite41.0ms (2.9%)

series77.0ms (5.6%)

simplify36.0ms (2.6%)

prune32.0ms (2.3%)

localize4.0ms (0.3%)

rewrite21.0ms (1.5%)

series34.0ms (2.4%)

simplify46.0ms (3.3%)

prune21.0ms (1.5%)

regimes77.0ms (5.6%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

end0.0ms (0%)

sample548.0ms (39.7%)

Profiling