Metrics for Data.Colour.CIE:cieLABView from colour-2.3.3, C

start0.0ms (0.0%)

Memory: 0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze0.0ms (0.0%)

Memory

0.8MiB live, 0.8MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0.0%	0.0%	99.9%	0.1%	0.0%	0.0%	0.0%	0
100.0%	99.9%	0.0%	0.1%	0.0%	0.0%	0.0%	1

Compiler

Compiled 7 to 7 computations (0.0% saved)

sample1.5s (68.6%)

Memory

-83.3MiB live, 1 316.7MiB allocated; 1.5s collecting garbage

Samples

1.2s	8 103×	0	valid
5.0ms	31×	3	valid
4.0ms	81×	1	valid
3.0ms	41×	2	valid

Precisions

Click to see histograms. Total time spent on operations: 880.0ms

ival-sub!: 833.0ms (94.7% of total)

ival-mult!: 41.0ms (4.7% of total)

adjust: 5.0ms (0.6% of total)

Bogosity

preprocess17.0ms (0.7%)

Memory

45.2MiB live, 45.2MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	15	32
1	39	30
2	99	30
3	219	30
4	235	30

Stop Event

1×

saturated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	99.9%	(*.f64 #s(literal 200 binary64) (-.f64 x y))

Compiler

Compiled 10 to 10 computations (0.0% saved)

sample0.0ms (0.0%)

Memory

0.8MiB live, 0.8MiB allocated; 0ms collecting garbage

Calls

Call 1

Inputs
200

Outputs
#s(literal 200 binary64)

Samples

0.0ms

1×

valid

Compiler

Compiled 3 to 3 computations (0.0% saved)

Precisions

Click to see histograms. Total time spent on operations: 0.0ms

adjust: 0.0ms (0.0% of total)

series31.0ms (1.4%)

Memory

-19.3MiB live, 27.3MiB allocated; 4ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	57	175

Stop Event

1×	iter-limit

Counts

5 → 16

Calls

Call 1

Inputs
#s(literal 200 binary64)
x
y
(-.f64 x y)
(*.f64 #s(literal 200 binary64) (-.f64 x y))

Outputs
#s(approx x x)
#s(approx (- x y) (*.f64 #s(literal -1 binary64) y))
#s(approx (- x y) (-.f64 x y))
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (fma.f64 #s(literal -200 binary64) y (*.f64 #s(literal 200 binary64) x)))
#s(approx (- x y) (.f64 x (+.f64 #s(literal 1 binary64) (.f64 #s(literal -1 binary64) (/.f64 y x)))))
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
#s(approx (* 200 (- x y)) (.f64 x (+.f64 #s(literal 200 binary64) (.f64 #s(literal -200 binary64) (/.f64 y x)))))
#s(approx (- x y) (.f64 #s(literal -1 binary64) (.f64 x (-.f64 (/.f64 y x) #s(literal 1 binary64)))))
#s(approx (* 200 (- x y)) (.f64 #s(literal -1 binary64) (.f64 x (-.f64 (*.f64 #s(literal 200 binary64) (/.f64 y x)) #s(literal 200 binary64)))))
#s(approx y y)
#s(approx (- x y) (+.f64 x (*.f64 #s(literal -1 binary64) y)))
#s(approx (- x y) (*.f64 y (-.f64 (/.f64 x y) #s(literal 1 binary64))))
#s(approx (* 200 (- x y)) (.f64 y (-.f64 (.f64 #s(literal 200 binary64) (/.f64 x y)) #s(literal 200 binary64))))
#s(approx (- x y) (.f64 #s(literal -1 binary64) (.f64 y (+.f64 #s(literal 1 binary64) (*.f64 #s(literal -1 binary64) (/.f64 x y))))))
#s(approx (* 200 (- x y)) (.f64 #s(literal -1 binary64) (.f64 y (+.f64 #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) (/.f64 x y))))))

Calls

6 calls:

Time	Variable	Point
23.0ms	x	inf
1.0ms	x	-inf
1.0ms	y	inf
0.0ms	y	-inf
0.0ms	x	0

rewrite266.0ms (11.9%)

Memory

29.3MiB live, 163.4MiB allocated; 37ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	11
0	7	11
1	29	11
2	72	11
3	198	11
4	458	11
5	965	11
6	3654	11
0	4033	11

Stop Event

1×	iter-limit
1×	node-limit
1×	iter-limit

Counts

5 → 49

Calls

Call 1

Inputs
#s(literal 200 binary64)
x
y
(-.f64 x y)
(*.f64 #s(literal 200 binary64) (-.f64 x y))

Outputs
#s(literal 200 binary64)
x
y
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (neg.f64 x) (neg.f64 y))) (neg.f64 y))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 x (neg.f64 y))) (neg.f64 y))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 (neg.f64 y) x)) x)
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 y x)) x)
(/.f64 (-.f64 (.f64 (neg.f64 y) (neg.f64 y)) (.f64 (neg.f64 x) (neg.f64 x))) (+.f64 (neg.f64 y) (neg.f64 x)))
(/.f64 (-.f64 (pow.f64 (neg.f64 y) #s(literal 3 binary64)) (pow.f64 (neg.f64 x) #s(literal 3 binary64))) (fma.f64 (neg.f64 y) (neg.f64 y) (fma.f64 (neg.f64 x) (neg.f64 x) (*.f64 (neg.f64 y) (neg.f64 x)))))
(/.f64 (-.f64 (.f64 (neg.f64 y) (neg.f64 y)) (.f64 x x)) (-.f64 (neg.f64 y) x))
(/.f64 (+.f64 (pow.f64 (neg.f64 y) #s(literal 3 binary64)) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (neg.f64 y) (neg.f64 y) (-.f64 (.f64 x x) (.f64 (neg.f64 y) x))))
(/.f64 (-.f64 (.f64 x x) (.f64 (neg.f64 y) (neg.f64 y))) (-.f64 x (neg.f64 y)))
(/.f64 (+.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (neg.f64 y) #s(literal 3 binary64))) (fma.f64 x x (-.f64 (.f64 (neg.f64 y) (neg.f64 y)) (.f64 x (neg.f64 y)))))
(/.f64 (-.f64 (.f64 x x) (.f64 y y)) (+.f64 x y))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 y #s(literal 3 binary64))) (fma.f64 x x (fma.f64 y y (*.f64 x y))))
(neg.f64 (-.f64 y x))
(-.f64 (neg.f64 y) (neg.f64 x))
(-.f64 x y)
(+.f64 (neg.f64 y) x)
(+.f64 x (neg.f64 y))
(.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) y))) (.f64 #s(literal -200 binary64) y))
(.f64 (+.f64 #s(literal 1 binary64) (/.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y))) (.f64 #s(literal -200 binary64) y))
(.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 y #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)))) (.f64 x #s(literal 200 binary64)))
(*.f64 #s(literal -200 binary64) (-.f64 y x))
(.f64 (+.f64 #s(literal 1 binary64) (/.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64)))) (.f64 x #s(literal 200 binary64)))
(*.f64 (-.f64 y x) #s(literal -200 binary64))
(*.f64 (-.f64 x y) #s(literal 200 binary64))
(*.f64 #s(literal 200 binary64) (-.f64 x y))
(/.f64 (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) x))) (+.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) x)))
(/.f64 (-.f64 (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal -200 binary64) x) #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y) (fma.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) x) (.f64 (.f64 #s(literal -200 binary64) y) (*.f64 #s(literal -200 binary64) x)))))
(/.f64 (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)))) (-.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64))))
(/.f64 (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 y #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)))) (+.f64 (.f64 x #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64))))
(/.f64 (+.f64 (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64)) (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y) (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64))))))
(/.f64 (-.f64 (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64)) (pow.f64 (.f64 y #s(literal 200 binary64)) #s(literal 3 binary64))) (fma.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)) (fma.f64 (.f64 y #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)) (.f64 (.f64 x #s(literal 200 binary64)) (*.f64 y #s(literal 200 binary64))))))
(/.f64 (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y))) (-.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y)))
(/.f64 (+.f64 (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64))) (fma.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)) (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y)))))
(neg.f64 (*.f64 #s(literal -200 binary64) (-.f64 x y)))
(fma.f64 #s(literal -200 binary64) (neg.f64 x) (*.f64 #s(literal -200 binary64) y))
(fma.f64 #s(literal -200 binary64) y (*.f64 x #s(literal 200 binary64)))
(fma.f64 (neg.f64 x) #s(literal -200 binary64) (*.f64 #s(literal -200 binary64) y))
(fma.f64 (neg.f64 y) #s(literal 200 binary64) (*.f64 x #s(literal 200 binary64)))
(fma.f64 y #s(literal -200 binary64) (*.f64 x #s(literal 200 binary64)))
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))
(fma.f64 #s(literal 200 binary64) (neg.f64 y) (*.f64 x #s(literal 200 binary64)))
(fma.f64 #s(literal 200 binary64) x (*.f64 #s(literal -200 binary64) y))
(-.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) x))
(-.f64 (.f64 x #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)))
(+.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64)))
(+.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y))

eval8.0ms (0.4%)

Memory: -30.4MiB live, 15.5MiB allocated; 5ms collecting garbage
Compiler: Compiled 806 to 218 computations (73.0% saved)

prune2.0ms (0.1%)

Memory

6.6MiB live, 6.6MiB allocated; 0ms collecting garbage

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	58	3	61
Fresh	0	0	0
Picked	1	0	1
Done	-1	1	0
Total	58	4	62

Accuracy

100.0%

Counts

62 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))
✓	99.9%	(*.f64 #s(literal 200 binary64) (-.f64 x y))
▶	54.1%	#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
▶	47.5%	#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))

Compiler

Compiled 29 to 27 computations (6.9% saved)

sample0.0ms (0.0%)

Memory

0.5MiB live, 0.5MiB allocated; 0ms collecting garbage

Calls

Call 1

Inputs
-200
200

Outputs
#s(literal -200 binary64)
#s(literal 200 binary64)

Samples

0.0ms

1×

valid

Compiler

Compiled 4 to 4 computations (0.0% saved)

Precisions

Click to see histograms. Total time spent on operations: 0.0ms

adjust: 0.0ms (0.0% of total)

series7.0ms (0.3%)

Memory

16.2MiB live, 16.3MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	35	98

Stop Event

1×	iter-limit

Counts

9 → 9

Calls

Call 1

Inputs
x
y
#s(literal -200 binary64)
(*.f64 #s(literal -200 binary64) y)
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(literal 200 binary64)
(*.f64 #s(literal 200 binary64) x)
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))

Outputs
#s(approx x x)
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (fma.f64 #s(literal -200 binary64) y (*.f64 #s(literal 200 binary64) x)))
#s(approx (* 200 x) (*.f64 #s(literal 200 binary64) x))
#s(approx (* 200 (- x y)) (.f64 x (+.f64 #s(literal 200 binary64) (.f64 #s(literal -200 binary64) (/.f64 y x)))))
#s(approx (* 200 (- x y)) (.f64 #s(literal -1 binary64) (.f64 x (-.f64 (*.f64 #s(literal 200 binary64) (/.f64 y x)) #s(literal 200 binary64)))))
#s(approx y y)
#s(approx (* 200 (- x y)) (.f64 y (-.f64 (.f64 #s(literal 200 binary64) (/.f64 x y)) #s(literal 200 binary64))))
#s(approx (* 200 (- x y)) (.f64 #s(literal -1 binary64) (.f64 y (+.f64 #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) (/.f64 x y))))))

Calls

6 calls:

Time	Variable	Point
1.0ms	y	0
1.0ms	y	-inf
1.0ms	x	-inf
1.0ms	x	inf
1.0ms	y	inf

rewrite249.0ms (11.2%)

Memory

-31.6MiB live, 205.6MiB allocated; 33ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	11	34
0	15	34
1	60	33
2	167	33
3	372	33
4	549	33
5	876	33
6	3554	33
0	4692	33

Stop Event

1×	iter-limit
1×	node-limit
1×	iter-limit

Counts

9 → 45

Calls

Call 1

Inputs
x
y
#s(literal -200 binary64)
(*.f64 #s(literal -200 binary64) y)
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(literal 200 binary64)
(*.f64 #s(literal 200 binary64) x)
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))

Outputs
x
y
#s(literal -200 binary64)
(*.f64 (neg.f64 y) #s(literal 200 binary64))
(*.f64 #s(literal -200 binary64) y)
(*.f64 y #s(literal -200 binary64))
(*.f64 #s(literal 200 binary64) (neg.f64 y))
(neg.f64 (*.f64 y #s(literal 200 binary64)))
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(literal 200 binary64)
(*.f64 (neg.f64 x) #s(literal -200 binary64))
(*.f64 #s(literal -200 binary64) (neg.f64 x))
(*.f64 x #s(literal 200 binary64))
(*.f64 #s(literal 200 binary64) x)
(neg.f64 (*.f64 #s(literal -200 binary64) x))
#s(approx (* 200 (- x y)) (*.f64 x #s(literal 200 binary64)))
(.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) y))) (.f64 #s(literal -200 binary64) y))
(.f64 (+.f64 #s(literal 1 binary64) (/.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y))) (.f64 #s(literal -200 binary64) y))
(.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 y #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)))) (.f64 x #s(literal 200 binary64)))
(*.f64 (-.f64 y x) #s(literal -200 binary64))
(.f64 (+.f64 #s(literal 1 binary64) (/.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64)))) (.f64 x #s(literal 200 binary64)))
(*.f64 #s(literal -200 binary64) (-.f64 y x))
(*.f64 (-.f64 x y) #s(literal 200 binary64))
(*.f64 #s(literal 200 binary64) (-.f64 x y))
(/.f64 (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) x))) (+.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) x)))
(/.f64 (-.f64 (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal -200 binary64) x) #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y) (fma.f64 (.f64 #s(literal -200 binary64) x) (.f64 #s(literal -200 binary64) x) (.f64 (.f64 #s(literal -200 binary64) y) (*.f64 #s(literal -200 binary64) x)))))
(/.f64 (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)))) (-.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64))))
(/.f64 (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 y #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)))) (+.f64 (.f64 x #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64))))
(/.f64 (+.f64 (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64)) (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y) (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64))))))
(/.f64 (-.f64 (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64)) (pow.f64 (.f64 y #s(literal 200 binary64)) #s(literal 3 binary64))) (fma.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)) (fma.f64 (.f64 y #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)) (.f64 (.f64 x #s(literal 200 binary64)) (*.f64 y #s(literal 200 binary64))))))
(/.f64 (-.f64 (.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64))) (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y))) (-.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y)))
(/.f64 (+.f64 (pow.f64 (.f64 x #s(literal 200 binary64)) #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal -200 binary64) y) #s(literal 3 binary64))) (fma.f64 (.f64 x #s(literal 200 binary64)) (.f64 x #s(literal 200 binary64)) (-.f64 (.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) y)) (.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y)))))
(neg.f64 (*.f64 (-.f64 y x) #s(literal 200 binary64)))
(fma.f64 (neg.f64 x) #s(literal -200 binary64) (*.f64 #s(literal -200 binary64) y))
(fma.f64 (neg.f64 y) #s(literal 200 binary64) (*.f64 x #s(literal 200 binary64)))
(fma.f64 #s(literal -200 binary64) (neg.f64 x) (*.f64 #s(literal -200 binary64) y))
(fma.f64 #s(literal -200 binary64) y (*.f64 x #s(literal 200 binary64)))
(fma.f64 y #s(literal -200 binary64) (*.f64 x #s(literal 200 binary64)))
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))
(fma.f64 #s(literal 200 binary64) (neg.f64 y) (*.f64 x #s(literal 200 binary64)))
(fma.f64 #s(literal 200 binary64) x (*.f64 #s(literal -200 binary64) y))
(-.f64 (.f64 x #s(literal 200 binary64)) (.f64 y #s(literal 200 binary64)))
(-.f64 (.f64 #s(literal -200 binary64) y) (.f64 #s(literal -200 binary64) x))
(+.f64 (.f64 x #s(literal 200 binary64)) (.f64 #s(literal -200 binary64) y))
(+.f64 (.f64 #s(literal -200 binary64) y) (.f64 x #s(literal 200 binary64)))

eval4.0ms (0.2%)

Memory: 12.2MiB live, 12.2MiB allocated; 0ms collecting garbage
Compiler: Compiled 634 to 143 computations (77.4% saved)

prune3.0ms (0.1%)

Memory

6.7MiB live, 6.7MiB allocated; 0ms collecting garbage

Pruning

4 alts after pruning (0 fresh and 4 done)

	Pruned	Kept	Total
New	53	0	53
Fresh	0	0	0
Picked	3	0	3
Done	-3	4	1
Total	53	4	57

Accuracy

100.0%

Counts

57 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))
✓	99.9%	(*.f64 #s(literal 200 binary64) (-.f64 x y))
✓	54.1%	#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
✓	47.5%	#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))

Compiler

Compiled 29 to 27 computations (6.9% saved)

regimes33.0ms (1.5%)

Memory

18.6MiB live, 71.2MiB allocated; 4ms collecting garbage

Counts

1 → 1

2 → 3

3 → 1

4 → 1

Calls

Call 1

Inputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))

Outputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))

Call 2

Inputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))

Outputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))

Call 3

Inputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
(*.f64 #s(literal 200 binary64) (-.f64 x y))

Outputs
(*.f64 #s(literal 200 binary64) (-.f64 x y))

Call 4

Inputs
#s(approx (* 200 (- x y)) (*.f64 #s(literal -200 binary64) y))
#s(approx (* 200 (- x y)) (*.f64 #s(literal 200 binary64) x))
(*.f64 #s(literal 200 binary64) (-.f64 x y))
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))

Outputs
(fma.f64 x #s(literal 200 binary64) (*.f64 #s(literal -200 binary64) y))

Calls

16 calls:

4.0ms	y
2.0ms	x
2.0ms	(*.f64 #s(literal 200 binary64) (-.f64 x y))
2.0ms	(-.f64 x y)
2.0ms	y

Results

Accuracy	Segments	Branch
47.5%	1	`(-.f64 x y)`
47.5%	1	`(*.f64 #s(literal 200 binary64) (-.f64 x y))`
47.5%	1	`y`
47.5%	1	`x`
58.4%	3	`(-.f64 x y)`
58.4%	3	`(*.f64 #s(literal 200 binary64) (-.f64 x y))`
79.7%	3	`x`
74.1%	3	`y`
99.9%	1	`(-.f64 x y)`
99.9%	1	`(*.f64 #s(literal 200 binary64) (-.f64 x y))`
99.9%	1	`x`
99.9%	1	`y`
100.0%	1	`(-.f64 x y)`
100.0%	1	`(*.f64 #s(literal 200 binary64) (-.f64 x y))`
100.0%	1	`x`
100.0%	1	`y`

Compiler

Compiled 69 to 62 computations (10.1% saved)

bsearch24.0ms (1.1%)

Memory

-20.4MiB live, 26.5MiB allocated; 3ms collecting garbage

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
9.0ms	3.2440563266704977e-18	2.839811890838854e-13
14.0ms	-1.7456639282015925e-34	-2.4126594847461024e-37

Samples

13.0ms	270×	0	valid
0.0ms	2×	1	valid

Compiler

Compiled 314 to 316 computations (-0.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 2.0ms

ival-sub!: 1.0ms (45.4% of total)

ival-mult!: 1.0ms (45.4% of total)

adjust: 0.0ms (0.0% of total)

derivations20.0ms (0.9%)

Memory

14.7MiB live, 14.7MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 55 to 20 computations (63.6% saved)

preprocess36.0ms (1.6%)

Memory: -16.9MiB live, 29.2MiB allocated; 4ms collecting garbage
Compiler: Compiled 60 to 25 computations (58.3% saved)

end0.0ms (0.0%)

Memory: 0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

start0.0ms (0.0%)

analyze0.0ms (0.0%)

sample1.5s (68.6%)

preprocess17.0ms (0.7%)

sample0.0ms (0.0%)

series31.0ms (1.4%)

rewrite266.0ms (11.9%)

eval8.0ms (0.4%)

prune2.0ms (0.1%)

sample0.0ms (0.0%)

series7.0ms (0.3%)

rewrite249.0ms (11.2%)

eval4.0ms (0.2%)

prune3.0ms (0.1%)

regimes33.0ms (1.5%)

bsearch24.0ms (1.1%)

derivations20.0ms (0.9%)

preprocess36.0ms (1.6%)

end0.0ms (0.0%)

Profiling