Metrics for _multiplyComplex, imaginary part

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.8%	0.2%	0%	0%	0%	0
100%	99.8%	0%	0.2%	0%	0%	0%	1

Compiler

Compiled 9 to 9 computations (0% saved)

sample1.2s (62.6%)

Memory

-108.6MiB live, 995.7MiB allocated; 1.2s collecting garbage

Samples

921.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 200.0ms

ival-mult!: 156.0ms (78.1% of total)

ival-add!: 42.0ms (21% of total)

adjust: 1.0ms (0.5% of total)

Bogosity

preprocess22.0ms (1.2%)

Memory

-15.1MiB live, 29.1MiB allocated; 8ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	37	109
1	98	105
2	217	105
3	329	105
4	329	105

Stop Event

1×

saturated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))

Symmetry

(sort x.re y.im)

(sort x.im y.re)

Compiler

Compiled 14 to 14 computations (0% saved)

series14.0ms (0.7%)

Memory

32.1MiB live, 32.1MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	56	190

Stop Event

1×	iter-limit

Counts

7 → 15

Calls

Call 1

Inputs
(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))
(*.f64 x.re y.im)
x.re
y.im
(*.f64 x.im y.re)
x.im
y.re

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

Calls

12 calls:

Time	Variable	Point
1.0ms	y.re	-inf
1.0ms	x.re	-inf
1.0ms	x.re	inf
1.0ms	y.im	-inf
1.0ms	x.im	-inf

rewrite247.0ms (13%)

Memory

7.1MiB live, 187.4MiB allocated; 42ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	17
0	10	17
1	35	17
2	102	17
3	237	17
4	404	17
5	731	17
6	3411	17
0	4565	16

Stop Event

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

Counts

7 → 39

Calls

Call 1

Inputs
(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))
(*.f64 x.re y.im)
x.re
y.im
(*.f64 x.im y.re)
x.im
y.re

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

eval5.0ms (0.2%)

Memory: 12.7MiB live, 12.7MiB allocated; 0ms collecting garbage
Compiler: Compiled 684 to 153 computations (77.6% saved)

prune6.0ms (0.3%)

Memory

-39.5MiB live, 5.5MiB allocated; 6ms collecting garbage

Pruning

3 alts after pruning (3 fresh and 0 done)

	Pruned	Kept	Total
New	45	3	48
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	46	3	49

Accuracy

100.0%

Counts

49 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(fma.f64 y.re x.im (*.f64 y.im x.re))
▶	100.0%	(fma.f64 y.im x.re (*.f64 y.re x.im))
▶	55.2%	#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))

Compiler

Compiled 23 to 21 computations (8.7% saved)

series9.0ms (0.5%)

Memory

22.1MiB live, 22.1MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	57	190

Stop Event

1×	iter-limit

Counts

10 → 15

Calls

Call 1

Inputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))
(*.f64 x.im y.re)
x.im
y.re
(fma.f64 y.im x.re (*.f64 y.re x.im))
y.im
x.re
(*.f64 y.re x.im)
(fma.f64 y.re x.im (*.f64 y.im x.re))
(*.f64 y.im x.re)

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

Calls

12 calls:

Time	Variable	Point
1.0ms	y.re	-inf
1.0ms	x.im	-inf
1.0ms	y.im	-inf
1.0ms	x.re	-inf
0.0ms	x.re	inf

rewrite268.0ms (14.1%)

Memory

20.3MiB live, 156.6MiB allocated; 35ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	36
0	18	35
1	84	35
2	197	35
3	343	35
4	435	35
5	751	35
6	3431	35
0	4585	35

Stop Event

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

Counts

10 → 70

Calls

Call 1

Inputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))
(*.f64 x.im y.re)
x.im
y.re
(fma.f64 y.im x.re (*.f64 y.re x.im))
y.im
x.re
(*.f64 y.re x.im)
(fma.f64 y.re x.im (*.f64 y.im x.re))
(*.f64 y.im x.re)

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

eval10.0ms (0.5%)

Memory: -30.6MiB live, 13.5MiB allocated; 9ms collecting garbage
Compiler: Compiled 737 to 160 computations (78.3% saved)

prune2.0ms (0.1%)

Memory

7.4MiB live, 7.4MiB allocated; 0ms collecting garbage

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	52	0	52
Fresh	0	0	0
Picked	0	3	3
Done	0	0	0
Total	52	3	55

Accuracy

100.0%

Counts

55 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(fma.f64 y.re x.im (*.f64 y.im x.re))
✓	100.0%	(fma.f64 y.im x.re (*.f64 y.re x.im))
✓	55.2%	#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))

Compiler

Compiled 23 to 21 computations (8.7% saved)

regimes48.0ms (2.5%)

Memory

-44.2MiB live, 96.5MiB allocated; 38ms collecting garbage

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

2 → 1

4 → 1

Calls

Call 1

Inputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))

Outputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))

Call 2

Inputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))
(fma.f64 y.im x.re (*.f64 y.re x.im))

Outputs
(fma.f64 y.im x.re (*.f64 y.re x.im))

Call 3

Inputs
#s(approx (+ (* x.re y.im) (* x.im y.re)) (*.f64 x.im y.re))
(fma.f64 y.im x.re (*.f64 y.re x.im))
(fma.f64 y.re x.im (*.f64 y.im x.re))
(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))

Outputs
(fma.f64 y.re x.im (*.f64 y.im x.re))

Calls

21 calls:

17.0ms	x.re
5.0ms	(*.f64 x.im y.re)
2.0ms	y.im
2.0ms	x.im
2.0ms	x.re

Results

Accuracy	Segments	Branch
55.2%	1	`(*.f64 x.im y.re)`
55.2%	1	`(*.f64 x.re y.im)`
55.2%	1	`(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))`
55.2%	1	`x.re`
55.2%	1	`x.im`
55.2%	1	`y.re`
55.2%	1	`y.im`
100.0%	1	`(*.f64 x.im y.re)`
100.0%	1	`(*.f64 x.re y.im)`
100.0%	1	`(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))`
100.0%	1	`x.re`
100.0%	1	`x.im`
100.0%	1	`y.re`
100.0%	1	`y.im`
100.0%	1	`(*.f64 x.im y.re)`
100.0%	1	`(*.f64 x.re y.im)`
100.0%	1	`(+.f64 (.f64 x.re y.im) (.f64 x.im y.re))`
100.0%	1	`x.re`
100.0%	1	`x.im`
100.0%	1	`y.re`
100.0%	1	`y.im`

Compiler

Compiled 81 to 114 computations (-40.7% saved)

derivations46.0ms (2.4%)

Memory

37.2MiB live, 82.7MiB allocated; 9ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 23 to 13 computations (43.5% saved)

preprocess35.0ms (1.8%)

Memory

-23.6MiB live, 66.7MiB allocated; 9ms collecting garbage

Remove

(sort x.im y.re)

(sort x.re y.im)

Compiler

Compiled 122 to 104 computations (14.8% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample1.2s (62.6%)

preprocess22.0ms (1.2%)

series14.0ms (0.7%)

rewrite247.0ms (13%)

eval5.0ms (0.2%)

prune6.0ms (0.3%)

series9.0ms (0.5%)

rewrite268.0ms (14.1%)

eval10.0ms (0.5%)

prune2.0ms (0.1%)

regimes48.0ms (2.5%)

derivations46.0ms (2.4%)

preprocess35.0ms (1.8%)

end0.0ms (0%)

Profiling