Details

analyze552.0ms (29.3%)

Algorithm

1×

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
29.6%	70.2%	0.1%	8
33.5%	63.2%	3.3%	9
43.3%	49.5%	7.2%	10
52.1%	39.2%	8.7%	11
54.5%	34.2%	11.3%	12
60.6%	25.6%	13.8%	13
65.2%	20.4%	14.4%	14

Compiler

Compiled 10 to 9 computations (10% saved)

sample20.0ms (1%)

Algorithm

1×

intervals

Results

8.0ms	256×	body	128	valid
0.0ms	16×	body	128	invalid

Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify183.0ms (9.7%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (18.0ms)

Iter	Nodes	Cost
0	274	10
1	274	10

prune4.0ms (0.2%)

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: 0b

Counts

2 → 2

Compiler

Compiled 23 to 20 computations (13% saved)

localize7.0ms (0.4%)

Local error

Found 2 expressions with local error:

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

rewrite25.0ms (1.3%)

Algorithm

1×	rewrite-expression-head

Rules

9×	`add-sqr-sqrt_binary64_7849`
7×	`*-un-lft-identity_binary64_7828`
6×	`associate-l_binary64_7771`
4×	`add-exp-log_binary64_7863` `pow1_binary64_7886` `add-cbrt-cube_binary64_7861` `add-cube-cbrt_binary64_7860` `add-log-exp_binary64_7864`
3×	`associate-r_binary64_7770`
2×	`associate-*l/_binary64_7773` `difference-of-squares_binary64_7797`
1×	`pow-prod-down_binary64_7896` `flip3-+_binary64_7831` `flip3--_binary64_7832` `flip-+_binary64_7802` `distribute-lft-out--_binary64_7782` `+-commutative_binary64_7760` `*-commutative_binary64_7761` `unswap-sqr_binary64_7796` `flip--_binary64_7803` `cbrt-unprod_binary64_7858` `sum-log_binary64_7916` `prod-exp_binary64_7874`

Counts

2 → 34

Calls

2 calls:

11.0ms	(*.f64 (-.f64 1 x) z)
7.0ms	(+.f64 (.f64 x y) (.f64 (-.f64 1 x) z))

series99.0ms (5.3%)

Counts

2 → 6

Calls

2 calls:

54.0ms	(+.f64 (.f64 x y) (.f64 (-.f64 1 x) z))
45.0ms	(*.f64 (-.f64 1 x) z)

simplify123.0ms (6.5%)

Algorithm

1×	egg-herbie

Counts

40 → 40

Iterations

Useful iterations: 0 (111.0ms)

Iter	Nodes	Cost
0	4961	472
1	4961	472

prune32.0ms (1.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

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

Merged error: 0b

Counts

42 → 2

Compiler

Compiled 552 to 260 computations (52.9% saved)

localize6.0ms (0.3%)

Local error

Found 2 expressions with local error:

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

rewrite16.0ms (0.8%)

Algorithm

1×	rewrite-expression-head

Rules

8×	`add-sqr-sqrt_binary64_7849`
6×	`*-un-lft-identity_binary64_7828`
5×	`associate-r_binary64_7770`
4×	`add-exp-log_binary64_7863` `pow1_binary64_7886` `sub-neg_binary64_7821` `add-cbrt-cube_binary64_7861` `add-cube-cbrt_binary64_7860` `add-log-exp_binary64_7864`
3×	`associate-l_binary64_7771`
2×	`associate-*r/_binary64_7772` `distribute-rgt-in_binary64_7780` `distribute-lft-in_binary64_7779` `associate-+r+_binary64_7762`
1×	`pow-prod-down_binary64_7896` `flip3-+_binary64_7831` `flip3--_binary64_7832` `flip-+_binary64_7802` `distribute-lft-out--_binary64_7782` `difference-of-squares_binary64_7797` `+-commutative_binary64_7760` `*-commutative_binary64_7761` `unswap-sqr_binary64_7796` `flip--_binary64_7803` `cbrt-unprod_binary64_7858` `sum-log_binary64_7916` `prod-exp_binary64_7874`

Counts

2 → 37

Calls

2 calls:

9.0ms	(*.f64 x (-.f64 y z))
5.0ms	(+.f64 z (*.f64 x (-.f64 y z)))

series137.0ms (7.3%)

Counts

2 → 6

Calls

2 calls:

74.0ms	(*.f64 x (-.f64 y z))
63.0ms	(+.f64 z (*.f64 x (-.f64 y z)))

simplify72.0ms (3.8%)

Algorithm

1×	egg-herbie

Counts

43 → 43

Iterations

Useful iterations: 0 (60.0ms)

Iter	Nodes	Cost
0	5240	482

prune27.0ms (1.4%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	43	0	43
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	43	2	45

Merged error: 0b

Counts

45 → 2

Compiler

Compiled 506 to 127 computations (74.9% saved)

regimes39.0ms (2.1%)

Compiler: Compiled 88 to 90 computations (-2.3% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	22	13
1	22	13

end0.0ms (0%)

sample541.0ms (28.7%)

Algorithm

1×

intervals

Results

248.0ms	8000×	body	128	valid
20.0ms	659×	body	128	invalid

Compiler

Compiled 35 to 34 computations (2.9% saved)

Details

analyze552.0ms (29.3%)

sample20.0ms (1%)

simplify183.0ms (9.7%)

prune4.0ms (0.2%)

localize7.0ms (0.4%)

rewrite25.0ms (1.3%)

series99.0ms (5.3%)

simplify123.0ms (6.5%)

prune32.0ms (1.7%)

localize6.0ms (0.3%)

rewrite16.0ms (0.8%)

series137.0ms (7.3%)

simplify72.0ms (3.8%)

prune27.0ms (1.4%)

regimes39.0ms (2.1%)

bsearch0.0ms (0%)

simplify3.0ms (0.2%)

end0.0ms (0%)

sample541.0ms (28.7%)

Profiling