Metrics for Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.4MiB live, 0.4MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.9%	0.1%	0%	0%	0%	0
100%	99.9%	0%	0.1%	0%	0%	0%	1

Compiler

Compiled 7 to 7 computations (0% saved)

sample546.0ms (44.7%)

Memory

12.4MiB live, 623.9MiB allocated; 75ms collecting garbage

Samples

302.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 141.0ms

ival-sub: 67.0ms (47.6% of total)

ival-mult: 62.0ms (44.1% of total)

exact: 6.0ms (4.3% of total)

ival-assert: 3.0ms (2.1% of total)

adjust: 2.0ms (1.4% of total)

Bogosity

explain63.0ms (5.2%)

Memory

-14.1MiB live, 48.4MiB allocated; 31ms collecting garbage

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`(-.f64 #s(literal 1 binary64) y)`
-	-	`(*.f64 x (-.f64 #s(literal 1 binary64) y))`
-	-	`y`
-	-	`#s(literal 1 binary64)`
-	-	`x`

Confusion

	Predicted +	Predicted -
+	0	0
-	0	256

Precision

0/0

Recall

0/0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	0	0	256

Precision?

0/0

Recall?

0/0

Freqs

test

number	freq
0	256

Total Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	0	0	1

Precision?

0/0

Recall?

0/0

Samples

19.0ms

512×

valid

Compiler

Compiled 31 to 19 computations (38.7% saved)

Precisions

Click to see histograms. Total time spent on operations: 7.0ms

ival-sub: 3.0ms (41.8% of total)

ival-mult: 3.0ms (41.8% of total)

ival-true: 0.0ms (0% of total)

adjust: 0.0ms (0% of total)

exact: 0.0ms (0% of total)

ival-assert: 0.0ms (0% of total)

preprocess236.0ms (19.3%)

Memory

15.4MiB live, 202.7MiB allocated; 36ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	14	34
1	28	34
2	37	34
3	61	34
4	154	31
5	665	30
6	5931	30
0	5	5
0	7	5
1	10	5
2	13	5
3	23	5
4	62	5
5	302	5
6	2755	5
7	6681	5
0	8265	5

Stop Event

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

Calls

Call 1

Inputs
(*.f64 x (-.f64 #s(literal 1 binary64) y))

Outputs
(*.f64 x (-.f64 #s(literal 1 binary64) y))
(*.f64 (-.f64 #s(literal 1 binary64) y) x)

Symmetry

(negabs x)

Compiler

Compiled 5 to 5 computations (0% saved)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory

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

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(*.f64 x (-.f64 #s(literal 1 binary64) y))

Compiler

Compiled 5 to 5 computations (0% saved)

series4.0ms (0.3%)

Memory

5.5MiB live, 5.5MiB allocated; 0ms collecting garbage

Counts

5 → 13

Calls

Call 1

Inputs
(*.f64 x (-.f64 #s(literal 1 binary64) y))
x
(-.f64 #s(literal 1 binary64) y)
#s(literal 1 binary64)
y

Outputs
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx x #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (- 1 y) #s(hole binary64 1))
#s(approx (- 1 y) #s(hole binary64 (+ 1 (* -1 y))))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (- 1 y) #s(hole binary64 (* -1 y)))
#s(approx (- 1 y) #s(hole binary64 (* y (- (/ 1 y) 1))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (- 1 y) #s(hole binary64 (* -1 (* y (- 1 (/ 1 y))))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	x	@	inf	((* x (- 1 y)) x (- 1 y) 1 y)
1.0ms	x	@	-inf	((* x (- 1 y)) x (- 1 y) 1 y)
1.0ms	y	@	0	((* x (- 1 y)) x (- 1 y) 1 y)
1.0ms	y	@	-inf	((* x (- 1 y)) x (- 1 y) 1 y)
1.0ms	x	@	0	((* x (- 1 y)) x (- 1 y) 1 y)

rewrite78.0ms (6.4%)

Memory

-7.3MiB live, 84.2MiB allocated; 9ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	40	136
0	41	128
1	168	125
0	1240	125

Stop Event

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

Counts

18 → 43

Calls

Call 1

Inputs
(*.f64 x (-.f64 #s(literal 1 binary64) y))
x
(-.f64 #s(literal 1 binary64) y)
#s(literal 1 binary64)
y
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx x #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (- 1 y) #s(hole binary64 1))
#s(approx (- 1 y) #s(hole binary64 (+ 1 (* -1 y))))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (- 1 y) #s(hole binary64 (* -1 y)))
#s(approx (- 1 y) #s(hole binary64 (* y (- (/ 1 y) 1))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (- 1 y) #s(hole binary64 (* -1 (* y (- 1 (/ 1 y))))))

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

eval4.0ms (0.3%)

Memory: 8.3MiB live, 8.3MiB allocated; 0ms collecting garbage
Compiler: Compiled 421 to 118 computations (72% saved)

prune17.0ms (1.4%)

Memory

-18.1MiB live, 25.2MiB allocated; 4ms collecting garbage

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	41	2	43
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	42	2	44

Accuracy

100.0%

Counts

44 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
	99.9%	(.f64 x #s(approx (- 1 y) (.f64 (-.f64 (pow.f64 y #s(literal -1 binary64)) #s(literal 1 binary64)) y)))
▶	100.0%	#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))

Compiler

Compiled 24 to 19 computations (20.8% saved)

series5.0ms (0.4%)

Memory

12.1MiB live, 12.1MiB allocated; 0ms collecting garbage

Counts

5 → 16

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))
(-.f64 x (*.f64 y x))
x
(*.f64 y x)
y

Outputs
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx (- x (* y x)) #s(hole binary64 (* x (- 1 y))))
#s(approx x #s(hole binary64 x))
#s(approx (* y x) #s(hole binary64 (* x y)))
#s(approx (- x (* y x)) #s(hole binary64 (* x (+ 1 (* -1 y)))))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (- x (* y x)) #s(hole binary64 x))
#s(approx (- x (* y x)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (- x (* y x)) #s(hole binary64 (* -1 (* x y))))
#s(approx (- x (* y x)) #s(hole binary64 (* y (- (/ x y) x))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (- x (* y x)) #s(hole binary64 (* -1 (* y (- (* -1 (/ x y)) (* -1 x))))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	y	@	inf	((* x (- 1 y)) (- x (* y x)) x (* y x) y)
1.0ms	x	@	-inf	((* x (- 1 y)) (- x (* y x)) x (* y x) y)
1.0ms	y	@	-inf	((* x (- 1 y)) (- x (* y x)) x (* y x) y)
1.0ms	x	@	inf	((* x (- 1 y)) (- x (* y x)) x (* y x) y)
1.0ms	x	@	0	((* x (- 1 y)) (- x (* y x)) x (* y x) y)

rewrite50.0ms (4.1%)

Memory

-1.4MiB live, 53.8MiB allocated; 7ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	46	195
0	49	181
1	195	177
0	1410	177

Stop Event

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

Counts

21 → 50

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))
(-.f64 x (*.f64 y x))
x
(*.f64 y x)
y
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx (- x (* y x)) #s(hole binary64 (* x (- 1 y))))
#s(approx x #s(hole binary64 x))
#s(approx (* y x) #s(hole binary64 (* x y)))
#s(approx (- x (* y x)) #s(hole binary64 (* x (+ 1 (* -1 y)))))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (- x (* y x)) #s(hole binary64 x))
#s(approx (- x (* y x)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (- x (* y x)) #s(hole binary64 (* -1 (* x y))))
#s(approx (- x (* y x)) #s(hole binary64 (* y (- (/ x y) x))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (- x (* y x)) #s(hole binary64 (* -1 (* y (- (* -1 (/ x y)) (* -1 x))))))

Outputs
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
(*.f64 (-.f64 #s(literal 1 binary64) y) x)
(*.f64 x (-.f64 #s(literal 1 binary64) y))
(/.f64 (*.f64 (-.f64 #s(literal 1 binary64) (pow.f64 y #s(literal 3 binary64))) x) (+.f64 (fma.f64 y y y) #s(literal 1 binary64)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 y y)) x) (+.f64 y #s(literal 1 binary64)))
(/.f64 (*.f64 x (-.f64 #s(literal 1 binary64) (pow.f64 y #s(literal 3 binary64)))) (+.f64 (fma.f64 y y y) #s(literal 1 binary64)))
(/.f64 (.f64 x (-.f64 #s(literal 1 binary64) (.f64 y y))) (+.f64 y #s(literal 1 binary64)))
(/.f64 (-.f64 (pow.f64 (.f64 y x) #s(literal 2 binary64)) (.f64 x x)) (-.f64 (*.f64 (neg.f64 y) x) x))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 y x) #s(literal 3 binary64)))) (neg.f64 (fma.f64 (.f64 y x) (fma.f64 y x x) (*.f64 x x))))
(/.f64 (neg.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 y x) #s(literal 2 binary64)))) (neg.f64 (fma.f64 y x x)))
(/.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 y x) #s(literal 2 binary64))) (fma.f64 y x x))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 y x) #s(literal 3 binary64))) (+.f64 (pow.f64 (.f64 y x) #s(literal 2 binary64)) (-.f64 (.f64 x x) (.f64 (*.f64 (neg.f64 y) x) x))))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 y x) #s(literal 3 binary64))) (fma.f64 (.f64 y x) (fma.f64 y x x) (*.f64 x x)))
(fma.f64 (neg.f64 x) y x)
(fma.f64 (neg.f64 y) x x)
(fma.f64 #s(literal -1 binary64) (*.f64 y x) x)
(fma.f64 (*.f64 y x) #s(literal -1 binary64) x)
(fma.f64 y (neg.f64 x) x)
(fma.f64 x (neg.f64 y) x)
(-.f64 (/.f64 (.f64 x x) (fma.f64 y x x)) (/.f64 (pow.f64 (.f64 y x) #s(literal 2 binary64)) (fma.f64 y x x)))
(-.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 y x) (fma.f64 y x x) (.f64 x x))) (/.f64 (pow.f64 (.f64 y x) #s(literal 3 binary64)) (fma.f64 (.f64 y x) (fma.f64 y x x) (*.f64 x x))))
(-.f64 x (*.f64 (neg.f64 x) (neg.f64 y)))
(-.f64 x (.f64 (.f64 (neg.f64 y) x) #s(literal -1 binary64)))
(-.f64 x (*.f64 y x))
(+.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 y x) (fma.f64 y x x) (.f64 x x))) (/.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 3 binary64)) (fma.f64 (.f64 y x) (fma.f64 y x x) (*.f64 x x))))
(+.f64 (*.f64 (neg.f64 y) x) x)
(+.f64 x (*.f64 (neg.f64 y) x))
x
(.f64 (.f64 y x) #s(literal 1 binary64))
(*.f64 y x)
(.f64 #s(literal 1 binary64) (.f64 y x))
(*.f64 x y)
(neg.f64 (*.f64 (neg.f64 y) x))
y
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx x x)
#s(approx (* y x) (*.f64 y x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) x)
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) x)
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx y y)
#s(approx (* x (- 1 y)) (*.f64 (neg.f64 y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 (/.f64 x y) x) y))
#s(approx (* x (- 1 y)) (*.f64 (neg.f64 y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 (/.f64 x y) x) y))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 x (/.f64 x y)) (neg.f64 y)))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 x (/.f64 x y)) (neg.f64 y)))

eval4.0ms (0.3%)

Memory: 8.2MiB live, 8.2MiB allocated; 0ms collecting garbage
Compiler: Compiled 685 to 137 computations (80% saved)

prune24.0ms (2%)

Memory

-7.2MiB live, 38.8MiB allocated; 4ms collecting garbage

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	42	1	43
Fresh	1	0	1
Picked	1	0	1
Done	0	0	0
Total	44	1	45

Accuracy

100.0%

Counts

45 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))

Compiler

Compiled 11 to 8 computations (27.3% saved)

series4.0ms (0.3%)

Memory

7.7MiB live, 7.7MiB allocated; 0ms collecting garbage

Counts

5 → 16

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))
(fma.f64 (neg.f64 y) x x)
(neg.f64 y)
y
x

Outputs
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* x (+ 1 (* -1 y)))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* x (- y 1)))))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 x))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (neg y) #s(hole binary64 (* -1 y)))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* x y))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	x	@	-inf	((* x (- 1 y)) (+ (* (neg y) x) x) (neg y) y x)
1.0ms	x	@	inf	((* x (- 1 y)) (+ (* (neg y) x) x) (neg y) y x)
1.0ms	x	@	0	((* x (- 1 y)) (+ (* (neg y) x) x) (neg y) y x)
1.0ms	y	@	-inf	((* x (- 1 y)) (+ (* (neg y) x) x) (neg y) y x)
0.0ms	y	@	inf	((* x (- 1 y)) (+ (* (neg y) x) x) (neg y) y x)

rewrite49.0ms (4%)

Memory

-6.2MiB live, 39.8MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	45	195
0	47	178
1	190	174
0	1254	174

Stop Event

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

Counts

21 → 65

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))
(fma.f64 (neg.f64 y) x x)
(neg.f64 y)
y
x
#s(approx (* x (- 1 y)) #s(hole binary64 (* x (- 1 y))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* x (+ 1 (* -1 y)))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* x (- y 1)))))
#s(approx (* x (- 1 y)) #s(hole binary64 x))
#s(approx (* x (- 1 y)) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 x))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (+ x (* -1 (* x y)))))
#s(approx (neg y) #s(hole binary64 (* -1 y)))
#s(approx y #s(hole binary64 y))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* x y))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* x y))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* y (+ (* -1 x) (/ x y)))))
#s(approx (* x (- 1 y)) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))
#s(approx (+ (* (neg y) x) x) #s(hole binary64 (* -1 (* y (+ x (* -1 (/ x y)))))))

Outputs
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
(.f64 (.f64 #s(literal -1 binary64) (-.f64 y #s(literal 1 binary64))) x)
(*.f64 (neg.f64 x) (-.f64 y #s(literal 1 binary64)))
(.f64 (.f64 (-.f64 y #s(literal 1 binary64)) x) #s(literal -1 binary64))
(*.f64 (-.f64 y #s(literal 1 binary64)) (neg.f64 x))
(.f64 #s(literal -1 binary64) (.f64 (-.f64 y #s(literal 1 binary64)) x))
(*.f64 (-.f64 #s(literal 1 binary64) y) x)
(.f64 x (.f64 (-.f64 y #s(literal 1 binary64)) #s(literal -1 binary64)))
(.f64 x (.f64 #s(literal -1 binary64) (-.f64 y #s(literal 1 binary64))))
(*.f64 x (-.f64 #s(literal 1 binary64) y))
(/.f64 (*.f64 (-.f64 #s(literal 1 binary64) (pow.f64 y #s(literal 3 binary64))) x) (+.f64 (fma.f64 y y y) #s(literal 1 binary64)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 y y)) x) (-.f64 y #s(literal -1 binary64)))
(/.f64 (*.f64 x (-.f64 #s(literal 1 binary64) (pow.f64 y #s(literal 3 binary64)))) (+.f64 (fma.f64 y y y) #s(literal 1 binary64)))
(/.f64 (*.f64 (neg.f64 x) (fma.f64 y y #s(literal -1 binary64))) (-.f64 y #s(literal -1 binary64)))
(/.f64 (*.f64 (neg.f64 x) (-.f64 (pow.f64 y #s(literal 3 binary64)) #s(literal 1 binary64))) (fma.f64 y y (-.f64 y #s(literal -1 binary64))))
(/.f64 (.f64 x (-.f64 #s(literal 1 binary64) (.f64 y y))) (-.f64 y #s(literal -1 binary64)))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 y x) #s(literal 3 binary64))) (fma.f64 x x (fma.f64 (.f64 y y) (.f64 x x) (.f64 x (*.f64 y x)))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)) (.f64 x x))) (neg.f64 (-.f64 (*.f64 (neg.f64 y) x) x)))
(/.f64 (neg.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)))) (neg.f64 (+.f64 x (*.f64 y x))))
(/.f64 (neg.f64 (fma.f64 (pow.f64 (.f64 y x) #s(literal 3 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 3 binary64)))) (neg.f64 (fma.f64 x (+.f64 x (.f64 y x)) (pow.f64 (*.f64 (neg.f64 y) x) #s(literal 2 binary64)))))
(/.f64 (neg.f64 (fma.f64 (pow.f64 (.f64 y x) #s(literal 3 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 3 binary64)))) (neg.f64 (fma.f64 (.f64 (neg.f64 y) x) (-.f64 (.f64 (neg.f64 y) x) x) (.f64 x x))))
(/.f64 (-.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)) (.f64 x x)) (-.f64 (*.f64 (neg.f64 y) x) x))
(/.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64))) (+.f64 x (*.f64 y x)))
(/.f64 (fma.f64 (pow.f64 (.f64 y x) #s(literal 3 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 x (+.f64 x (.f64 y x)) (pow.f64 (*.f64 (neg.f64 y) x) #s(literal 2 binary64))))
(/.f64 (fma.f64 (pow.f64 (.f64 y x) #s(literal 3 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (.f64 (neg.f64 y) x) (-.f64 (.f64 (neg.f64 y) x) x) (.f64 x x)))
(neg.f64 (*.f64 (-.f64 y #s(literal 1 binary64)) x))
(fma.f64 (neg.f64 x) y x)
(fma.f64 (*.f64 y x) #s(literal -1 binary64) x)
(fma.f64 (neg.f64 y) x x)
(fma.f64 #s(literal -1 binary64) (*.f64 y x) x)
(fma.f64 y (neg.f64 x) x)
(fma.f64 x (neg.f64 y) x)
(-.f64 (/.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)) (-.f64 (.f64 (neg.f64 y) x) x)) (/.f64 (.f64 x x) (-.f64 (.f64 (neg.f64 y) x) x)))
(-.f64 (/.f64 (.f64 x x) (+.f64 x (.f64 y x))) (/.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)) (+.f64 x (.f64 y x))))
(-.f64 x (.f64 (.f64 (neg.f64 y) x) #s(literal -1 binary64)))
(-.f64 x (*.f64 (neg.f64 x) (neg.f64 y)))
(-.f64 x (*.f64 y x))
(+.f64 (/.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 3 binary64)) (fma.f64 x (+.f64 x (.f64 y x)) (pow.f64 (.f64 (neg.f64 y) x) #s(literal 2 binary64)))) (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 x (+.f64 x (.f64 y x)) (pow.f64 (*.f64 (neg.f64 y) x) #s(literal 2 binary64)))))
(+.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 (neg.f64 y) x) (-.f64 (.f64 (neg.f64 y) x) x) (.f64 x x))) (/.f64 (pow.f64 (.f64 (neg.f64 y) x) #s(literal 3 binary64)) (fma.f64 (.f64 (neg.f64 y) x) (-.f64 (.f64 (neg.f64 y) x) x) (*.f64 x x))))
(+.f64 (*.f64 (neg.f64 y) x) x)
(+.f64 x (*.f64 (neg.f64 y) x))
(*.f64 (neg.f64 y) #s(literal 1 binary64))
(*.f64 #s(literal -1 binary64) y)
(*.f64 y #s(literal -1 binary64))
(*.f64 #s(literal 1 binary64) (neg.f64 y))
(neg.f64 (*.f64 #s(literal -1 binary64) (neg.f64 y)))
(neg.f64 y)
y
x
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx x x)
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) x)
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (* x (- 1 y)) x)
#s(approx (* x (- 1 y)) (*.f64 (-.f64 #s(literal 1 binary64) y) x))
#s(approx (neg y) (neg.f64 y))
#s(approx y y)
#s(approx (* x (- 1 y)) (*.f64 (neg.f64 y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 (/.f64 x y) x) y))
#s(approx (* x (- 1 y)) (*.f64 (neg.f64 y) x))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 (/.f64 x y) x) y))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 x (/.f64 x y)) (neg.f64 y)))
#s(approx (* x (- 1 y)) (*.f64 (-.f64 x (/.f64 x y)) (neg.f64 y)))

eval5.0ms (0.4%)

Memory: 9.4MiB live, 9.4MiB allocated; 0ms collecting garbage
Compiler: Compiled 980 to 185 computations (81.1% saved)

prune42.0ms (3.5%)

Memory

-38.9MiB live, 57.2MiB allocated; 8ms collecting garbage

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	58	0	58
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	58	1	59

Accuracy

100.0%

Counts

59 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))

Compiler

Compiled 51 to 28 computations (45.1% saved)

regimes12.0ms (1%)

Memory

17.8MiB live, 17.8MiB allocated; 0ms collecting garbage

Counts

4 → 1

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))
(.f64 x #s(approx (- 1 y) (.f64 (-.f64 (pow.f64 y #s(literal -1 binary64)) #s(literal 1 binary64)) y)))
(*.f64 x (-.f64 #s(literal 1 binary64) y))

Outputs
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))

Calls

4 calls:

6.0ms	y
2.0ms	(*.f64 x (-.f64 #s(literal 1 binary64) y))
2.0ms	x
1.0ms	(-.f64 #s(literal 1 binary64) y)

Results

Accuracy	Segments	Branch
100.0%	1	`(-.f64 #s(literal 1 binary64) y)`
100.0%	1	`(*.f64 x (-.f64 #s(literal 1 binary64) y))`
100.0%	1	`x`
100.0%	1	`y`

Compiler

Compiled 10 to 13 computations (-30% saved)

regimes4.0ms (0.3%)

Memory

9.3MiB live, 9.3MiB allocated; 0ms collecting garbage

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))

Outputs
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))

Calls

4 calls:

1.0ms	(*.f64 x (-.f64 #s(literal 1 binary64) y))
1.0ms	y
1.0ms	x
1.0ms	(-.f64 #s(literal 1 binary64) y)

Results

Accuracy	Segments	Branch
100.0%	1	`(-.f64 #s(literal 1 binary64) y)`
100.0%	1	`(*.f64 x (-.f64 #s(literal 1 binary64) y))`
100.0%	1	`x`
100.0%	1	`y`

Compiler

Compiled 10 to 13 computations (-30% saved)

simplify52.0ms (4.2%)

Memory

-16.8MiB live, 30.4MiB allocated; 2ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	22
1	22	22
2	31	22
3	45	22
4	78	22
5	297	22
6	2766	22
7	7697	22

Stop Event

1×	node limit

Calls

Call 1

Inputs
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))

Outputs
#s(approx (* x (- 1 y)) (fma.f64 (neg.f64 y) x x))
#s(approx (* x (- 1 y)) (-.f64 x (*.f64 y x)))

derivations10.0ms (0.8%)

Memory

10.1MiB live, 10.1MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 22 to 11 computations (50% saved)

preprocess13.0ms (1.1%)

Memory: 23.4MiB live, 23.4MiB allocated; 0ms collecting garbage
Remove: (negabs x)
Compiler: Compiled 76 to 48 computations (36.8% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample546.0ms (44.7%)

explain63.0ms (5.2%)

preprocess236.0ms (19.3%)

eval0.0ms (0%)

prune0.0ms (0%)

series4.0ms (0.3%)

rewrite78.0ms (6.4%)

eval4.0ms (0.3%)

prune17.0ms (1.4%)

series5.0ms (0.4%)

rewrite50.0ms (4.1%)

eval4.0ms (0.3%)

prune24.0ms (2%)

series4.0ms (0.3%)

rewrite49.0ms (4%)

eval5.0ms (0.4%)

prune42.0ms (3.5%)

regimes12.0ms (1%)

regimes4.0ms (0.3%)

simplify52.0ms (4.2%)

derivations10.0ms (0.8%)

preprocess13.0ms (1.1%)

end0.0ms (0%)

Profiling