Metrics for Data.Colour.CIE:cieLAB from colour-2.3.3, B

analyze0.0ms (0%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	100%	0%	0%	0%	0%	0
100%	100%	0%	0%	0%	0%	0%	1

Compiler

Compiled 7 to 6 computations (14.3% saved)

sample877.0ms (60.4%)

Results

865.0ms

8256×

body

256

valid

Bogosity

preprocess17.0ms (1.2%)

Algorithm

1×	egg-herbie

Rules

36×	`fma-def`
30×	`sub-neg`
22×	`div-sub`
20×	`+-commutative`
12×	`*-commutative`

Iterations

Useful iterations: 7 (0.0ms)

Iter	Nodes	Cost
0	11	30
1	17	26
2	25	26
3	41	26
4	56	26
5	83	26
6	126	26
7	156	22
8	172	22
9	175	22

Stop Event

1×

saturated

Calls

Call 1

Inputs
(/.f64 (+.f64 x 16) 116)
(/.f64 (+.f64 (neg.f64 x) 16) 116)

Outputs
(/.f64 (+.f64 x 16) 116)
(-.f64 (/.f64 x 116) -4/29)
(+.f64 (/.f64 x 116) 4/29)
(+.f64 4/29 (/.f64 x 116))
(/.f64 (+.f64 (neg.f64 x) 16) 116)
(/.f64 (+.f64 16 (neg.f64 x)) 116)
(/.f64 (-.f64 16 x) 116)
(-.f64 4/29 (/.f64 x 116))
(+.f64 4/29 (/.f64 x -116))
(+.f64 4/29 (*.f64 -1/116 x))
(fma.f64 x -1/116 4/29)

Compiler

Compiled 7 to 6 computations (14.3% saved)

simplify3.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

2×	`+-commutative`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	8	13

Stop Event

1×

saturated

Counts

1 → 1

Calls

Call 1

Inputs
(/.f64 (+.f64 x 16) 116)

Outputs
(/.f64 (+.f64 x 16) 116)

eval0.0ms (0%)

Compiler: Compiled 6 to 5 computations (16.7% saved)

prune1.0ms (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

Accurracy

100.0%

Counts

2 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(/.f64 (+.f64 x 16) 116)
▶	100.0%	(/.f64 (+.f64 x 16) 116)

Compiler

Compiled 12 to 10 computations (16.7% saved)

localize23.0ms (1.6%)

Local Accuracy

Found 1 expressions with local accuracy:

New	Accuracy	Program
✓	100.0%	(/.f64 (+.f64 x 16) 116)

Compiler

Compiled 13 to 10 computations (23.1% saved)

series1.0ms (0.1%)

Counts

1 → 12

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	inf	(/.f64 (+.f64 x 16) 116)
0.0ms	x	@	-inf	(/.f64 (+.f64 x 16) 116)
0.0ms	x	@	0	(/.f64 (+.f64 x 16) 116)

rewrite52.0ms (3.6%)

Algorithm

1×	batch-egg-rewrite

Rules

1586×	`pow1`
1504×	`add-exp-log`
1504×	`log1p-expm1-u`
1504×	`expm1-log1p-u`
1478×	`add-log-exp`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	161	13
2	1984	13

Stop Event

1×	node limit

Counts

1 → 23

Calls

Call 1

Inputs
(/.f64 (+.f64 x 16) 116)

Outputs
(-.f64 (+.f64 1 (*.f64 (+.f64 x 16) 1/116)) 1)
(*.f64 (+.f64 x 16) 1/116)
(.f64 (.f64 (+.f64 x 16) 1/116) 1)
(.f64 1 (.f64 (+.f64 x 16) 1/116))
(.f64 (pow.f64 (cbrt.f64 (+.f64 x 16)) 2) (.f64 (cbrt.f64 (+.f64 x 16)) 1/116))
(.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) (pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2))
(.f64 (pow.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) 2) (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(.f64 (sqrt.f64 (+.f64 x 16)) (.f64 (sqrt.f64 (+.f64 x 16)) 1/116))
(.f64 (sqrt.f64 (.f64 (+.f64 x 16) 1/116)) (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(*.f64 (+.f64 -16 (neg.f64 x)) -1/116)
(*.f64 1/116 (+.f64 x 16))
(pow.f64 (*.f64 (+.f64 x 16) 1/116) 1)
(pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 3)
(pow.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3) 1/3)
(pow.f64 (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2)
(pow.f64 (/.f64 116 (+.f64 x 16)) -1)
(neg.f64 (/.f64 (+.f64 x 16) -116))
(sqrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 2))
(log.f64 (exp.f64 (*.f64 (+.f64 x 16) 1/116)))
(cbrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3))
(expm1.f64 (log1p.f64 (*.f64 (+.f64 x 16) 1/116)))
(exp.f64 (log.f64 (*.f64 (+.f64 x 16) 1/116)))
(log1p.f64 (expm1.f64 (*.f64 (+.f64 x 16) 1/116)))

simplify51.0ms (3.5%)

Algorithm

1×	egg-herbie

Rules

1706×	`fma-def`
1072×	`log-prod`
1030×	`associate-r`
912×	`associate-l`
476×	`associate-+r+`

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	61	435
1	135	307
2	487	307
3	3768	307

Stop Event

1×	node limit

Counts

35 → 30

Calls

Call 1

Inputs
4/29
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(*.f64 1/116 x)
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(*.f64 1/116 x)
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(+.f64 4/29 (*.f64 1/116 x))
(-.f64 (+.f64 1 (*.f64 (+.f64 x 16) 1/116)) 1)
(*.f64 (+.f64 x 16) 1/116)
(.f64 (.f64 (+.f64 x 16) 1/116) 1)
(.f64 1 (.f64 (+.f64 x 16) 1/116))
(.f64 (pow.f64 (cbrt.f64 (+.f64 x 16)) 2) (.f64 (cbrt.f64 (+.f64 x 16)) 1/116))
(.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) (pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2))
(.f64 (pow.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) 2) (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(.f64 (sqrt.f64 (+.f64 x 16)) (.f64 (sqrt.f64 (+.f64 x 16)) 1/116))
(.f64 (sqrt.f64 (.f64 (+.f64 x 16) 1/116)) (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(*.f64 (+.f64 -16 (neg.f64 x)) -1/116)
(*.f64 1/116 (+.f64 x 16))
(pow.f64 (*.f64 (+.f64 x 16) 1/116) 1)
(pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 3)
(pow.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3) 1/3)
(pow.f64 (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2)
(pow.f64 (/.f64 116 (+.f64 x 16)) -1)
(neg.f64 (/.f64 (+.f64 x 16) -116))
(sqrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 2))
(log.f64 (exp.f64 (*.f64 (+.f64 x 16) 1/116)))
(cbrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3))
(expm1.f64 (log1p.f64 (*.f64 (+.f64 x 16) 1/116)))
(exp.f64 (log.f64 (*.f64 (+.f64 x 16) 1/116)))
(log1p.f64 (expm1.f64 (*.f64 (+.f64 x 16) 1/116)))

Outputs
4/29
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(*.f64 1/116 x)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(*.f64 1/116 x)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(-.f64 (+.f64 1 (*.f64 (+.f64 x 16) 1/116)) 1)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(*.f64 (+.f64 x 16) 1/116)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (.f64 (+.f64 x 16) 1/116) 1)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 1 (.f64 (+.f64 x 16) 1/116))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (pow.f64 (cbrt.f64 (+.f64 x 16)) 2) (.f64 (cbrt.f64 (+.f64 x 16)) 1/116))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) (pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (pow.f64 (cbrt.f64 (.f64 (+.f64 x 16) 1/116)) 2) (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (sqrt.f64 (+.f64 x 16)) (.f64 (sqrt.f64 (+.f64 x 16)) 1/116))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(.f64 (sqrt.f64 (.f64 (+.f64 x 16) 1/116)) (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(*.f64 (+.f64 -16 (neg.f64 x)) -1/116)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(*.f64 1/116 (+.f64 x 16))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(pow.f64 (*.f64 (+.f64 x 16) 1/116) 1)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(pow.f64 (cbrt.f64 (*.f64 (+.f64 x 16) 1/116)) 3)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(pow.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3) 1/3)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(pow.f64 (sqrt.f64 (*.f64 (+.f64 x 16) 1/116)) 2)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(pow.f64 (/.f64 116 (+.f64 x 16)) -1)
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(neg.f64 (/.f64 (+.f64 x 16) -116))
(/.f64 (neg.f64 (+.f64 x 16)) -116)
(/.f64 (-.f64 -16 x) -116)
(-.f64 4/29 (/.f64 x -116))
(sqrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 2))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(log.f64 (exp.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(cbrt.f64 (pow.f64 (*.f64 (+.f64 x 16) 1/116) 3))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(expm1.f64 (log1p.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(exp.f64 (log.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)
(log1p.f64 (expm1.f64 (*.f64 (+.f64 x 16) 1/116)))
(+.f64 4/29 (*.f64 1/116 x))
(fma.f64 1/116 x 4/29)

eval7.0ms (0.5%)

Compiler: Compiled 225 to 191 computations (15.1% saved)

prune5.0ms (0.3%)

Pruning

3 alts after pruning (3 fresh and 0 done)

	Pruned	Kept	Total
New	27	3	30
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	28	3	31

Accurracy

100.0%

Counts

31 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(-.f64 4/29 (/.f64 x -116))
▶	51.1%	(*.f64 1/116 x)
	49.9%	4/29
▶	100.0%	(-.f64 4/29 (/.f64 x -116))
▶	51.1%	(*.f64 1/116 x)
	49.9%	4/29

Compiler

Compiled 24 to 20 computations (16.7% saved)

localize28.0ms (2%)

Local Accuracy

Found 1 expressions with local accuracy:

New	Accuracy	Program
✓	99.9%	(*.f64 1/116 x)

Compiler

Compiled 18 to 13 computations (27.8% saved)

series1.0ms (0.1%)

Counts

1 → 0

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	-inf	(*.f64 1/116 x)
0.0ms	x	@	inf	(*.f64 1/116 x)
0.0ms	x	@	0	(*.f64 1/116 x)

rewrite47.0ms (3.2%)

Algorithm

1×	batch-egg-rewrite

Rules

884×	`pow1`
860×	`add-sqr-sqrt`
842×	`*-un-lft-identity`
816×	`add-exp-log`
816×	`log1p-expm1-u`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	7
1	100	7
2	1110	7

Stop Event

1×	node limit

Counts

1 → 14

Calls

Call 1

Inputs
(*.f64 1/116 x)

Outputs
(+.f64 0 (*.f64 1/116 x))
(+.f64 (log.f64 (*.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x)) (cbrt.f64 (pow.f64 (exp.f64 1/116) x)))) (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))))
(+.f64 (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))) (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))))
(-.f64 (+.f64 1 (*.f64 1/116 x)) 1)
(pow.f64 (*.f64 1/116 x) 1)
(pow.f64 (cbrt.f64 (*.f64 1/116 x)) 3)
(pow.f64 (pow.f64 (*.f64 1/116 x) 3) 1/3)
(pow.f64 (sqrt.f64 (*.f64 1/116 x)) 2)
(sqrt.f64 (.f64 1/13456 (.f64 x x)))
(log.f64 (pow.f64 (exp.f64 1/116) x))
(cbrt.f64 (pow.f64 (*.f64 1/116 x) 3))
(expm1.f64 (log1p.f64 (*.f64 1/116 x)))
(exp.f64 (log.f64 (*.f64 1/116 x)))
(log1p.f64 (expm1.f64 (*.f64 1/116 x)))

simplify66.0ms (4.6%)

Algorithm

1×	egg-herbie

Rules

1586×	`log-prod`
1574×	`fma-def`
1114×	`fma-neg`
530×	`*-commutative`
518×	`associate-r`

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	43	154
1	94	140
2	309	116
3	2268	116
4	5057	116
5	7318	116

Stop Event

1×	node limit

Counts

14 → 18

Calls

Call 1

Inputs
(+.f64 0 (*.f64 1/116 x))
(+.f64 (log.f64 (*.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x)) (cbrt.f64 (pow.f64 (exp.f64 1/116) x)))) (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))))
(+.f64 (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))) (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))))
(-.f64 (+.f64 1 (*.f64 1/116 x)) 1)
(pow.f64 (*.f64 1/116 x) 1)
(pow.f64 (cbrt.f64 (*.f64 1/116 x)) 3)
(pow.f64 (pow.f64 (*.f64 1/116 x) 3) 1/3)
(pow.f64 (sqrt.f64 (*.f64 1/116 x)) 2)
(sqrt.f64 (.f64 1/13456 (.f64 x x)))
(log.f64 (pow.f64 (exp.f64 1/116) x))
(cbrt.f64 (pow.f64 (*.f64 1/116 x) 3))
(expm1.f64 (log1p.f64 (*.f64 1/116 x)))
(exp.f64 (log.f64 (*.f64 1/116 x)))
(log1p.f64 (expm1.f64 (*.f64 1/116 x)))

Outputs
(+.f64 0 (*.f64 1/116 x))
(*.f64 1/116 x)
(+.f64 (log.f64 (*.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x)) (cbrt.f64 (pow.f64 (exp.f64 1/116) x)))) (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))))
(+.f64 (*.f64 2 (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x)))) (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))))
(*.f64 3 (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))))
(*.f64 (log.f64 (cbrt.f64 (pow.f64 (exp.f64 1/116) x))) 3)
(+.f64 (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))) (log.f64 (sqrt.f64 (pow.f64 (exp.f64 1/116) x))))
(*.f64 1/116 x)
(-.f64 (+.f64 1 (*.f64 1/116 x)) 1)
(*.f64 1/116 x)
(pow.f64 (*.f64 1/116 x) 1)
(*.f64 1/116 x)
(pow.f64 (cbrt.f64 (*.f64 1/116 x)) 3)
(*.f64 1/116 x)
(pow.f64 (pow.f64 (*.f64 1/116 x) 3) 1/3)
(*.f64 1/116 x)
(pow.f64 (sqrt.f64 (*.f64 1/116 x)) 2)
(*.f64 1/116 x)
(sqrt.f64 (.f64 1/13456 (.f64 x x)))
(*.f64 1/116 x)
(log.f64 (pow.f64 (exp.f64 1/116) x))
(*.f64 1/116 x)
(cbrt.f64 (pow.f64 (*.f64 1/116 x) 3))
(*.f64 1/116 x)
(expm1.f64 (log1p.f64 (*.f64 1/116 x)))
(*.f64 1/116 x)
(exp.f64 (log.f64 (*.f64 1/116 x)))
(*.f64 1/116 x)
(log1p.f64 (expm1.f64 (*.f64 1/116 x)))
(*.f64 1/116 x)

eval4.0ms (0.3%)

Compiler: Compiled 135 to 112 computations (17% saved)

prune5.0ms (0.3%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	18	0	18
Fresh	0	1	1
Picked	0	2	2
Done	0	0	0
Total	18	3	21

Accurracy

100.0%

Counts

21 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 4/29 (/.f64 x -116))
✓	51.1%	(*.f64 1/116 x)
	49.9%	4/29
✓	100.0%	(-.f64 4/29 (/.f64 x -116))
✓	51.1%	(*.f64 1/116 x)
	49.9%	4/29

Compiler

Compiled 24 to 20 computations (16.7% saved)

localize0.0ms (0%)

eval0.0ms (0%)

Compiler: Compiled 1 to 1 computations (0% saved)

prune2.0ms (0.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Kept	Total
New	0	0
Fresh	1	1
Picked	0	0
Done	2	2
Total	3	3

Accurracy

100.0%

Counts

3 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 4/29 (/.f64 x -116))
✓	51.1%	(*.f64 1/116 x)
	49.9%	4/29
✓	100.0%	(-.f64 4/29 (/.f64 x -116))
✓	51.1%	(*.f64 1/116 x)
	49.9%	4/29

Compiler

Compiled 24 to 20 computations (16.7% saved)

localize0.0ms (0%)

eval0.0ms (0%)

Compiler: Compiled 1 to 1 computations (0% saved)

prune2.0ms (0.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Kept	Total
New	0	0
Fresh	1	1
Picked	0	0
Done	2	2
Total	3	3

Accurracy

100.0%

Counts

3 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 4/29 (/.f64 x -116))
✓	51.1%	(*.f64 1/116 x)
	49.9%	4/29

Compiler

Compiled 27 to 22 computations (18.5% saved)

regimes11.0ms (0.8%)

Counts

4 → 1

Calls

Call 1

Inputs
4/29
(*.f64 1/116 x)
(-.f64 4/29 (/.f64 x -116))
(/.f64 (+.f64 x 16) 116)

Outputs
(-.f64 4/29 (/.f64 x -116))

Calls

3 calls:

4.0ms	(/.f64 (+.f64 x 16) 116)
4.0ms	x
3.0ms	(+.f64 x 16)

Results

Accuracy	Segments	Branch
100.0%	1	`x`
100.0%	1	`(/.f64 (+.f64 x 16) 116)`
100.0%	1	`(+.f64 x 16)`

Compiler

Compiled 27 to 21 computations (22.2% saved)

regimes12.0ms (0.8%)

Counts

2 → 3

Calls

Call 1

Inputs
4/29
(*.f64 1/116 x)

Outputs
(*.f64 1/116 x)
4/29
(*.f64 1/116 x)

Calls

1 calls:

11.0ms

Results

Accuracy	Segments	Branch
97.6%	3	`x`

Compiler

Compiled 7 to 5 computations (28.6% saved)

regimes3.0ms (0.2%)

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

Calls

Call 1

Inputs
4/29

Outputs
4/29

Calls

1 calls:

3.0ms

Results

Accuracy	Segments	Branch
49.9%	1	`x`

Compiler

Compiled 4 to 3 computations (25% saved)

bsearch25.0ms (1.7%)

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
15.0ms	2.2732726308509883	1023840831105.5002
10.0ms	-37.144505643634254	-3.497385448021491

Results

22.0ms

256×

body

256

valid

Compiler

Compiled 138 to 120 computations (13% saved)

simplify8.0ms (0.5%)

Algorithm

1×	egg-herbie

Rules

6×	`sub-neg`
6×	`+-commutative`
6×	`*-commutative`
4×	`neg-mul-1`
4×	`neg-sub0`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	18	47
1	27	47
2	34	47
3	38	47
4	41	47
5	42	47

Stop Event

1×	fuel
1×	saturated

Calls

Call 1

Inputs
(-.f64 4/29 (/.f64 x -116))
(if (<=.f64 x -16) (.f64 1/116 x) (if (<=.f64 x 16) 4/29 (.f64 1/116 x)))
4/29

Outputs
(-.f64 4/29 (/.f64 x -116))
(if (<=.f64 x -16) (.f64 1/116 x) (if (<=.f64 x 16) 4/29 (.f64 1/116 x)))
(if (<=.f64 x -16) (.f64 x 1/116) (if (<=.f64 x 16) 4/29 (.f64 x 1/116)))
4/29

Compiler

Compiled 24 to 19 computations (20.8% saved)

soundness167.0ms (11.5%)

Rules

1706×	`fma-def`
1586×	`pow1`
1504×	`add-exp-log`
1504×	`log1p-expm1-u`
1504×	`expm1-log1p-u`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	161	13
2	1984	13
0	61	435
1	135	307
2	487	307
3	3768	307

Stop Event

1×	node limit
1×	node limit

Compiler

Compiled 75 to 61 computations (18.7% saved)

end0.0ms (0%)

preprocess33.0ms (2.2%)

Compiler: Compiled 56 to 44 computations (21.4% saved)

analyze0.0ms (0%)

sample877.0ms (60.4%)

preprocess17.0ms (1.2%)

simplify3.0ms (0.2%)

eval0.0ms (0%)

prune1.0ms (0.1%)

localize23.0ms (1.6%)

series1.0ms (0.1%)

rewrite52.0ms (3.6%)

simplify51.0ms (3.5%)

eval7.0ms (0.5%)

prune5.0ms (0.3%)

localize28.0ms (2%)

series1.0ms (0.1%)

rewrite47.0ms (3.2%)

simplify66.0ms (4.6%)

eval4.0ms (0.3%)

prune5.0ms (0.3%)

localize0.0ms (0%)

eval0.0ms (0%)

prune2.0ms (0.1%)

localize0.0ms (0%)

eval0.0ms (0%)

prune2.0ms (0.1%)

regimes11.0ms (0.8%)

regimes12.0ms (0.8%)

regimes3.0ms (0.2%)

bsearch25.0ms (1.7%)

simplify8.0ms (0.5%)

soundness167.0ms (11.5%)

end0.0ms (0%)

preprocess33.0ms (2.2%)

Profiling