Metrics for Graphics.Rasterific.Svg.PathConverter:arcToSegments from rasterific-svg-0.2.3.1

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze141.0ms (8.4%)

Memory

12.7MiB live, 247.5MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.8%	0.2%	0%	0%	0%	0
0%	0%	99.8%	0.2%	0%	0%	0%	1
0%	0%	99.8%	0.2%	0%	0%	0%	2
0%	0%	99.8%	0.2%	0%	0%	0%	3
0%	0%	99.8%	0.2%	0%	0%	0%	4
25%	25%	74.9%	0.2%	0%	0%	0%	5
25%	25%	74.9%	0.2%	0%	0%	0%	6
37.5%	37.4%	62.4%	0.2%	0%	0%	0%	7
37.5%	37.4%	62.4%	0.2%	0%	0%	0%	8
56.3%	56.1%	43.7%	0.2%	0%	0%	0%	9
56.3%	56.1%	43.7%	0.2%	0%	0%	0%	10
65.6%	65.5%	34.3%	0.2%	0%	0%	0%	11
65.6%	65.5%	34.3%	0.2%	0%	0%	0%	12

Compiler

Compiled 17 to 13 computations (23.5% saved)

sample964.0ms (57.2%)

Memory

-23.5MiB live, 1 425.1MiB allocated

Samples

626.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 393.0ms

ival-mult: 240.0ms (61.1% of total)

ival-div: 102.0ms (26% of total)

ival-add: 39.0ms (9.9% of total)

ival-true: 7.0ms (1.8% of total)

ival-assert: 4.0ms (1% of total)

Bogosity

explain116.0ms (6.9%)

Memory

19.1MiB live, 259.9MiB allocated

FPErrors

Click to see full error table

Ground Truth	Example	Underpredictions	Example	Subexpression
78	-	0	-	`(/.f64 (.f64 x x) (.f64 y y))`
63	-	1	(-4.0397835717673415e+282 3.3754932401288996e+298 -6.698010051049408e-131 3.306940422962261e-160)	`(/.f64 (.f64 z z) (.f64 t t))`
0	-	0	-	`t`
0	-	0	-	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
0	-	0	-	`z`
0	-	0	-	`(*.f64 x x)`
0	-	0	-	`(*.f64 t t)`
0	-	0	-	`(*.f64 z z)`
0	-	0	-	`y`
0	-	0	-	`(*.f64 y y)`
0	-	0	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	u/u	18	0
↳	`(*.f64 x x)`	underflow	66
↳	`(*.f64 y y)`	underflow	54
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	o/o	17	0
↳	`(*.f64 x x)`	overflow	68
↳	`(*.f64 y y)`	overflow	73
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	o/o	13	0
↳	`(*.f64 z z)`	overflow	59
↳	`(*.f64 t t)`	overflow	64
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	n/o	10	0
↳	`(*.f64 y y)`	overflow	73
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	u/u	10	0
↳	`(*.f64 z z)`	underflow	55
↳	`(*.f64 t t)`	underflow	68
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	o/n	10	0
↳	`(*.f64 x x)`	overflow	68
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	n/u	9	0
↳	`(*.f64 t t)`	underflow	68
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	n/o	6	0
↳	`(*.f64 t t)`	overflow	64
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	u/n	6	0
↳	`(*.f64 z z)`	underflow	55
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	u/n	6	0
↳	`(*.f64 x x)`	underflow	66
`/.f64`	`(/.f64 (.f64 x x) (.f64 y y))`	n/u	5	0
↳	`(*.f64 y y)`	underflow	54
`/.f64`	`(/.f64 (.f64 z z) (.f64 t t))`	o/n	5	0
↳	`(*.f64 z z)`	overflow	59

Confusion

	Predicted +	Predicted -
+	91	5
-	18	142

Precision

0.8348623853211009

Recall

0.9479166666666666

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	91	0	5
-	18	0	142

Precision?

0.8348623853211009

Recall?

0.9479166666666666

Freqs

test

number	freq
0	147
1	103
2	6

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

46.0ms

512×

valid

Compiler

Compiled 154 to 48 computations (68.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 23.0ms

ival-mult: 15.0ms (64.8% of total)

ival-div: 6.0ms (25.9% of total)

ival-add: 2.0ms (8.6% of total)

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

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

preprocess4.0ms (0.2%)

Memory

8.0MiB live, 8.0MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

Inputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Outputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Compiler

Compiled 15 to 11 computations (26.7% saved)

eval0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated
Compiler: Compiled 0 to 4 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	63.8%	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Compiler

Compiled 15 to 11 computations (26.7% saved)

simplify2.0ms (0.1%)

Memory

-38.0MiB live, 0.9MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(*.f64 y y)
cost-diff	0	(*.f64 x x)
cost-diff	0	(/.f64 (.f64 x x) (.f64 y y))
cost-diff	0	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Calls

Call 1

Inputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
x
(*.f64 y y)
y
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t

Outputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
x
(*.f64 y y)
y
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t

localize28.0ms (1.6%)

Memory

18.6MiB live, 57.6MiB allocated

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0.0	(*.f64 t t)
accuracy	0.0078125	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
accuracy	14.632088040649466	(/.f64 (.f64 z z) (.f64 t t))
accuracy	18.498287979070483	(/.f64 (.f64 x x) (.f64 y y))

Samples

21.0ms

256×

valid

Compiler

Compiled 92 to 24 computations (73.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 12.0ms

ival-mult: 7.0ms (60.2% of total)

ival-div: 3.0ms (25.8% of total)

ival-add: 1.0ms (8.6% of total)

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

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

series16.0ms (1%)

Memory

-15.1MiB live, 26.1MiB allocated

Counts

6 → 10

Calls

Call 1

Inputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 t t)

Outputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(pow x 2)
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Calls

12 calls:

Time	Variable		Point	Expression
3.0ms	t	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (/ (* z z) (* t t)) (* t t))
2.0ms	z	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (/ (* z z) (* t t)) (* t t))
2.0ms	x	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (/ (* z z) (* t t)) (* t t))
2.0ms	x	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (/ (* z z) (* t t)) (* t t))
1.0ms	t	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (/ (* z z) (* t t)) (* t t))

simplify0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Counts

10 → 6

Calls

Call 1

Inputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(pow x 2)
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Outputs
(/ (pow z 2) (pow t 2))
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/.f64 (.f64 x x) (.f64 y y))
(/ (pow x 2) (pow y 2))
(*.f64 x x)
(pow x 2)
(*.f64 y y)
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/.f64 (.f64 z z) (.f64 t t))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(*.f64 t t)

rewrite0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Counts

6 → 6

Calls

Call 1

Inputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 t t)

Outputs
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 t t)

eval1.0ms (0.1%)

Memory: 2.1MiB live, 2.1MiB allocated
Compiler: Compiled 224 to 27 computations (87.9% saved)

prune2.0ms (0.1%)

Memory

3.4MiB live, 3.4MiB allocated

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	8	4	12
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	8	5	13

Accuracy

75.1%

Counts

13 → 5

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	63.8%	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
▶	21.8%	(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
▶	48.6%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
▶	43.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
▶	7.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))

Compiler

Compiled 99 to 66 computations (33.3% saved)

simplify1.0ms (0%)

Memory

1.4MiB live, 1.4MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 14 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(*.f64 y y)
cost-diff	0	#s(approx (* x x) (*.f64 y y))
cost-diff	0	(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
cost-diff	0	(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
cost-diff	0	(*.f64 t t)
cost-diff	0	(*.f64 z z)
cost-diff	0	(/.f64 (.f64 z z) (.f64 t t))
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
cost-diff	0	(*.f64 y y)
cost-diff	0	(*.f64 x x)
cost-diff	0	(/.f64 (.f64 x x) (.f64 y y))
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
cost-diff	0	(*.f64 t t)
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(*.f64 t t)
t
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
x
(*.f64 y y)
y
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))
(*.f64 y y)
y
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(*.f64 t t)
t
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
x
(*.f64 y y)
y
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))
(*.f64 y y)
y
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t

localize39.0ms (2.3%)

Memory

-5.5MiB live, 69.9MiB allocated

Localize:

Found 14 expressions of interest:

New	Metric	Score
accuracy	0.0078125	(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
accuracy	14.632088040649466	(/.f64 (.f64 z z) (.f64 t t))
accuracy	18.498287979070483	(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
accuracy	51.560380585680264	#s(approx (* x x) (*.f64 y y))
accuracy	0.0	(*.f64 z z)
accuracy	0.0	(*.f64 t t)
accuracy	14.632088040649466	(/.f64 (.f64 z z) (.f64 t t))
accuracy	26.24590966486509	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
accuracy	0.0	(*.f64 y y)
accuracy	0.0	(*.f64 x x)
accuracy	18.498287979070483	(/.f64 (.f64 x x) (.f64 y y))
accuracy	27.475301922081886	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
accuracy	0.0	(*.f64 t t)
accuracy	59.08669489597513	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))

Samples

26.0ms

256×

valid

Compiler

Compiled 280 to 36 computations (87.1% saved)

Precisions

Click to see histograms. Total time spent on operations: 14.0ms

ival-mult: 9.0ms (65.8% of total)

ival-div: 3.0ms (21.9% of total)

ival-add: 1.0ms (7.3% of total)

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

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

series12.0ms (0.7%)

Memory

23.2MiB live, 23.2MiB allocated

Counts

12 → 11

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(*.f64 t t)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

Outputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(pow x 2)
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Calls

12 calls:

Time	Variable		Point	Expression
1.0ms	x	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x))
1.0ms	x	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x))
1.0ms	z	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x))
1.0ms	z	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x))
1.0ms	x	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* x x) (* y y)) (* x x))

simplify0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

1×	egg-herbie

Counts

11 → 11

Calls

Call 1

Inputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(pow x 2)
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Outputs
(/ (pow z 2) (pow t 2))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(*.f64 t t)
(/ (pow x 2) (pow y 2))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(pow x 2)
(/.f64 (.f64 x x) (.f64 y y))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(*.f64 x x)
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(*.f64 y y)
(pow y 2)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(pow z 2)
(/.f64 (.f64 z z) (.f64 t t))
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(*.f64 z z)
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(pow t 2)
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))

rewrite1.0ms (0%)

Memory

1.3MiB live, 1.3MiB allocated

Counts

12 → 12

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(*.f64 t t)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
(*.f64 t t)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
(/.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

eval2.0ms (0.1%)

Memory: 6.5MiB live, 6.5MiB allocated
Compiler: Compiled 867 to 50 computations (94.2% saved)

prune7.0ms (0.4%)

Memory

-28.3MiB live, 9.9MiB allocated

Pruning

9 alts after pruning (5 fresh and 4 done)

	Pruned	Kept	Total
New	28	5	33
Fresh	0	0	0
Picked	1	3	4
Done	0	1	1
Total	29	9	38

Accuracy

75.5%

Counts

38 → 9

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	63.8%	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
✓	48.6%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
✓	43.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
▶	41.2%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
▶	23.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
▶	11.4%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
▶	24.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
✓	7.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
▶	2.1%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))

Compiler

Compiled 318 to 198 computations (37.7% saved)

simplify1.0ms (0.1%)

Memory

2.3MiB live, 2.3MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 14 expressions of interest:

New	Metric	Score	Program
cost-diff	0	#s(approx (* x x) (*.f64 y y))
cost-diff	0	(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
cost-diff	0	#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
cost-diff	0	(*.f64 z z)
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
cost-diff	0	(*.f64 y y)
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
cost-diff	0	(*.f64 x x)
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
cost-diff	0	(/.f64 (.f64 z z) (.f64 t t))
cost-diff	0	#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
cost-diff	0	(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(*.f64 x x)
x
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(*.f64 y y)
y
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(*.f64 z z)
z
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))
(*.f64 y y)
y

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
(*.f64 z z)
z
(*.f64 t t)
t
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(*.f64 x x)
x
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(*.f64 y y)
y
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(*.f64 z z)
z
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))
(*.f64 y y)
y

localize39.0ms (2.3%)

Memory

13.2MiB live, 58.9MiB allocated

Localize:

Found 14 expressions of interest:

New	Metric	Score
accuracy	18.498287979070483	(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
accuracy	51.560380585680264	#s(approx (* x x) (*.f64 y y))
accuracy	53.37722735875918	#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
accuracy	59.08669489597513	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
accuracy	0.0	(*.f64 z z)
accuracy	48.83345482754447	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
accuracy	0.0	(*.f64 y y)
accuracy	56.67786607059367	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
accuracy	0.0	(*.f64 x x)
accuracy	48.094155947663054	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
accuracy	14.632088040649466	(/.f64 (.f64 z z) (.f64 t t))
accuracy	14.632088040649466	(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
accuracy	26.24590966486509	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
accuracy	43.56501335298399	#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))

Samples

29.0ms

256×

valid

Compiler

Compiled 340 to 39 computations (88.5% saved)

Precisions

Click to see histograms. Total time spent on operations: 11.0ms

ival-mult: 7.0ms (64% of total)

ival-div: 3.0ms (27.4% of total)

ival-add: 1.0ms (9.1% of total)

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

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

series16.0ms (0.9%)

Memory

-16.6MiB live, 20.9MiB allocated

Counts

14 → 11

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(*.f64 x x)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(*.f64 z z)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

Outputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(pow x 2)
(/ (pow x 2) (pow y 2))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Calls

12 calls:

Time	Variable		Point	Expression
5.0ms	z	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (/ (* z z) (* t t)) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* x x) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (/ (* x x) (* y y)) (* x x))
1.0ms	z	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (/ (* z z) (* t t)) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* x x) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (/ (* x x) (* y y)) (* x x))
1.0ms	x	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (/ (* z z) (* t t)) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* x x) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (/ (* x x) (* y y)) (* x x))
1.0ms	x	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (/ (* z z) (* t t)) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* x x) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (/ (* x x) (* y y)) (* x x))
1.0ms	x	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (/ (* z z) (* t t)) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* x x) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* y y) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* z z) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (* t t) (/ (* x x) (* y y)) (* x x))

simplify0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Counts

11 → 11

Calls

Call 1

Inputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(pow x 2)
(/ (pow x 2) (pow y 2))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Outputs
(/ (pow z 2) (pow t 2))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
(pow x 2)
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/ (pow x 2) (pow y 2))
(/.f64 (.f64 z z) (.f64 t t))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(*.f64 x x)
(pow y 2)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(pow z 2)
(*.f64 y y)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(*.f64 z z)
(pow t 2)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))

rewrite1.0ms (0%)

Memory

1.2MiB live, 1.2MiB allocated

Counts

14 → 14

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(*.f64 x x)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(*.f64 z z)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t))
#s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t)))
(/.f64 (.f64 z z) (.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
(*.f64 x x)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
(*.f64 y y)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
(*.f64 z z)
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)))
(/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))
#s(approx (* x x) (*.f64 y y))

eval2.0ms (0.1%)

Memory: 4.1MiB live, 4.1MiB allocated
Compiler: Compiled 857 to 48 computations (94.4% saved)

prune4.0ms (0.2%)

Memory

7.0MiB live, 7.0MiB allocated

Pruning

10 alts after pruning (1 fresh and 9 done)

	Pruned	Kept	Total
New	26	1	27
Fresh	0	0	0
Picked	0	5	5
Done	0	4	4
Total	26	10	36

Accuracy

75.5%

Counts

36 → 10

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	63.8%	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
✓	48.6%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
✓	43.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
✓	41.2%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
▶	25.4%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
✓	23.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
✓	11.4%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
✓	24.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
✓	7.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
✓	2.1%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))

Compiler

Compiled 226 to 142 computations (37.2% saved)

simplify0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(*.f64 y y)
cost-diff	0	#s(approx (* z z) (*.f64 y y))
cost-diff	0	(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
cost-diff	0	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
#s(approx (* z z) (*.f64 y y))
(*.f64 y y)
y
(*.f64 t t)
t

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
#s(approx (* z z) (*.f64 y y))
(*.f64 y y)
y
(*.f64 t t)
t

localize31.0ms (1.8%)

Memory

-1.4MiB live, 34.3MiB allocated

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0.0	(*.f64 t t)
accuracy	14.632088040649466	(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
accuracy	26.24590966486509	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
accuracy	52.919844722474785	#s(approx (* z z) (*.f64 y y))

Samples

25.0ms

256×

valid

Compiler

Compiled 88 to 29 computations (67% saved)

Precisions

Click to see histograms. Total time spent on operations: 17.0ms

ival-add: 7.0ms (42% of total)

ival-mult: 7.0ms (42% of total)

ival-div: 3.0ms (18% of total)

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

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

series9.0ms (0.5%)

Memory

13.8MiB live, 13.8MiB allocated

Counts

5 → 10

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
#s(approx (* z z) (*.f64 y y))
(*.f64 y y)
(*.f64 t t)

Outputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Calls

12 calls:

Time	Variable		Point	Expression
1.0ms	z	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (* y y) (* t t))
1.0ms	z	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (* y y) (* t t))
1.0ms	t	@	-inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (* y y) (* t t))
1.0ms	t	@	inf	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (* y y) (* t t))
1.0ms	z	@	0	((+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/ (* z z) (* t t)) (* z z) (* y y) (* t t))

simplify0.0ms (0%)

Memory

0.5MiB live, 0.5MiB allocated

Algorithm

1×	egg-herbie

Counts

10 → 5

Calls

Call 1

Inputs
(/ (pow z 2) (pow t 2))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/ (pow x 2) (pow y 2))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(pow y 2)
(pow z 2)
(* (pow z 2) (+ (/ 1 (pow t 2)) (/ (pow x 2) (* (pow y 2) (pow z 2)))))
(/ (+ (/ (* (pow t 2) (pow x 2)) (pow y 2)) (pow z 2)) (pow t 2))
(pow t 2)

Outputs
(/ (pow z 2) (pow t 2))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(+ (/ (pow x 2) (pow y 2)) (/ (pow z 2) (pow t 2)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
(/ (pow x 2) (pow y 2))
#s(approx (* z z) (*.f64 y y))
(* (pow x 2) (+ (/ 1 (pow y 2)) (/ (pow z 2) (* (pow t 2) (pow x 2)))))
(*.f64 y y)
(/ (+ (/ (* (pow y 2) (pow z 2)) (pow t 2)) (pow x 2)) (pow y 2))
(*.f64 t t)

rewrite0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated

Counts

5 → 5

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
#s(approx (* z z) (*.f64 y y))
(*.f64 y y)
(*.f64 t t)

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
(/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t))
#s(approx (* z z) (*.f64 y y))
(*.f64 y y)
(*.f64 t t)

eval1.0ms (0.1%)

Memory: 1.5MiB live, 1.5MiB allocated
Compiler: Compiled 239 to 20 computations (91.6% saved)

prune4.0ms (0.3%)

Memory

7.3MiB live, 7.3MiB allocated

Pruning

10 alts after pruning (0 fresh and 10 done)

	Pruned	Kept	Total
New	9	0	9
Fresh	0	0	0
Picked	0	1	1
Done	0	9	9
Total	9	10	19

Accuracy

75.5%

Counts

19 → 10

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	63.8%	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
✓	48.6%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
✓	43.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
✓	41.2%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
✓	25.4%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
✓	23.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
✓	11.4%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
✓	24.9%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
✓	7.7%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
✓	2.1%	#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))

Compiler

Compiled 471 to 177 computations (62.4% saved)

regimes49.0ms (2.9%)

Memory

-6.3MiB live, 74.9MiB allocated

Counts

11 → 3

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Outputs

(+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (*.f64 x x) (*.f64 y y)))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (*.f64 z z) (*.f64 t t)))

Calls

11 calls:

9.0ms	t
8.0ms	(*.f64 t t)
4.0ms	x
4.0ms	z
4.0ms	y

Results

Accuracy	Segments	Branch
68.6%	3	`x`
67.9%	3	`y`
66.2%	2	`z`
67.1%	3	`t`
70.8%	2	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
74.0%	3	`(/.f64 (.f64 x x) (.f64 y y))`
71.5%	3	`(*.f64 x x)`
70.3%	3	`(*.f64 y y)`
73.8%	3	`(/.f64 (.f64 z z) (.f64 t t))`
69.9%	3	`(*.f64 z z)`
68.7%	3	`(*.f64 t t)`

Compiler

Compiled 45 to 61 computations (-35.6% saved)

regimes13.0ms (0.8%)

Memory

-15.0MiB live, 22.7MiB allocated

Counts

10 → 3

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 z z) (.f64 t t)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (/.f64 (.f64 z z) (.f64 t t))) (*.f64 t t)))
(+.f64 (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))

Outputs

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (*.f64 x x) (*.f64 y y)))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (*.f64 z z) (*.f64 t t)))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (*.f64 x x) (*.f64 y y)))

Calls

3 calls:

6.0ms	(/.f64 (.f64 z z) (.f64 t t))
3.0ms	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
3.0ms	(/.f64 (.f64 x x) (.f64 y y))

Results

Accuracy	Segments	Branch
48.6%	1	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
71.7%	3	`(/.f64 (.f64 z z) (.f64 t t))`
68.7%	3	`(/.f64 (.f64 x x) (.f64 y y))`

Compiler

Compiled 29 to 25 computations (13.8% saved)

regimes34.0ms (2%)

Memory

-5.8MiB live, 70.9MiB allocated

Counts

7 → 2

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 (.f64 x x) (.f64 y y)))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))

Calls

10 calls:

6.0ms	t
3.0ms	x
3.0ms	z
3.0ms	y
2.0ms	(*.f64 z z)

Results

Accuracy	Segments	Branch
50.7%	3	`t`
56.0%	3	`z`
50.1%	3	`y`
53.4%	4	`x`
54.3%	3	`(/.f64 (.f64 x x) (.f64 y y))`
50.7%	2	`(*.f64 t t)`
55.9%	2	`(*.f64 z z)`
49.3%	2	`(*.f64 y y)`
54.7%	3	`(*.f64 x x)`
55.5%	3	`(/.f64 (.f64 z z) (.f64 t t))`

Compiler

Compiled 30 to 50 computations (-66.7% saved)

regimes29.0ms (1.7%)

Memory

10.8MiB live, 57.3MiB allocated

Counts

6 → 3

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (.f64 y y)) (.f64 t t)))

Outputs

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (/.f64 #s(approx (* z z) (*.f64 y y)) (*.f64 t t)))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))

#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))

Calls

11 calls:

6.0ms	x
2.0ms	z
2.0ms	t
2.0ms	y
2.0ms	(*.f64 z z)

Results

Accuracy	Segments	Branch
32.8%	3	`y`
35.3%	3	`t`
32.0%	2	`(*.f64 y y)`
27.2%	2	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
40.6%	4	`x`
35.2%	2	`(*.f64 t t)`
36.8%	2	`(/.f64 (.f64 x x) (.f64 y y))`
41.3%	3	`(*.f64 x x)`
35.0%	2	`(/.f64 (.f64 z z) (.f64 t t))`
40.1%	4	`z`
40.0%	3	`(*.f64 z z)`

Compiler

Compiled 45 to 61 computations (-35.6% saved)

regimes2.0ms (0.1%)

Memory

4.7MiB live, 4.7MiB allocated

Counts

5 → 2

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) #s(approx (* t t) (/.f64 #s(approx (* x x) (.f64 y y)) (.f64 y y))))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 z z))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))

Calls

1 calls:

2.0ms

(*.f64 x x)

Results

Accuracy	Segments	Branch
38.5%	2	`(*.f64 x x)`

Compiler

Compiled 3 to 5 computations (-66.7% saved)

regimes18.0ms (1.1%)

Memory

-5.2MiB live, 33.4MiB allocated

Counts

3 → 2

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 y y))

Calls

10 calls:

4.0ms	z
2.0ms	y
2.0ms	x
2.0ms	t
2.0ms	(*.f64 x x)

Results

Accuracy	Segments	Branch
27.1%	2	`y`
28.5%	2	`(*.f64 y y)`
24.9%	1	`t`
24.9%	1	`(/.f64 (.f64 z z) (.f64 t t))`
24.9%	1	`(*.f64 t t)`
26.9%	2	`(/.f64 (.f64 x x) (.f64 y y))`
24.9%	1	`z`
24.9%	1	`x`
24.9%	1	`(*.f64 z z)`
24.9%	1	`(*.f64 x x)`

Compiler

Compiled 30 to 50 computations (-66.7% saved)

regimes7.0ms (0.4%)

Memory

15.3MiB live, 15.3MiB allocated

Counts

2 → 1

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 x x))

Calls

5 calls:

1.0ms	y
1.0ms	(*.f64 y y)
1.0ms	(*.f64 t t)
1.0ms	(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))
1.0ms	(/.f64 (.f64 x x) (.f64 y y))

Results

Accuracy	Segments	Branch
24.9%	1	`(*.f64 t t)`
24.9%	1	`(/.f64 (.f64 x x) (.f64 y y))`
24.9%	1	`y`
24.9%	1	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
24.9%	1	`(*.f64 y y)`

Compiler

Compiled 29 to 32 computations (-10.3% saved)

regimes15.0ms (0.9%)

Memory

-9.8MiB live, 28.7MiB allocated

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))

Outputs
#s(approx (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (*.f64 t t))

Calls

11 calls:

4.0ms	x
1.0ms	t
1.0ms	z
1.0ms	y
1.0ms	(*.f64 x x)

Results

Accuracy	Segments	Branch
7.7%	1	`(/.f64 (.f64 z z) (.f64 t t))`
7.7%	1	`(*.f64 z z)`
7.7%	1	`z`
7.7%	1	`(+.f64 (/.f64 (.f64 x x) (.f64 y y)) (/.f64 (.f64 z z) (.f64 t t)))`
7.7%	1	`(*.f64 y y)`
7.7%	1	`(/.f64 (.f64 x x) (.f64 y y))`
7.7%	1	`y`
7.7%	1	`t`
7.7%	1	`(*.f64 x x)`
7.7%	1	`x`
7.7%	1	`(*.f64 t t)`

Compiler

Compiled 45 to 61 computations (-35.6% saved)

bsearch1.0ms (0%)

Memory

1.1MiB live, 1.1MiB allocated

Algorithm

2×	left-value

Steps

Time	Left	Right
0.0ms	+inf	NaN
0.0ms	9.622862547216901e+298	1.716953814390643e+302

Compiler

Compiled 18 to 18 computations (0% saved)

bsearch0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

2×	left-value

Steps

Time	Left	Right
0.0ms	+inf	NaN
0.0ms	2.478022891840717e-64	2.853062140703592e-52

Compiler

Compiled 18 to 18 computations (0% saved)

bsearch17.0ms (1%)

Memory

-17.4MiB live, 20.8MiB allocated

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
15.0ms	2.4842243778036415e+302	9.553575643916084e+306

Samples

8.0ms

128×

valid

Compiler

Compiled 338 to 250 computations (26% saved)

Precisions

Click to see histograms. Total time spent on operations: 5.0ms

ival-mult: 2.0ms (42.4% of total)

ival-div: 1.0ms (21.2% of total)

ival-add: 1.0ms (21.2% of total)

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

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

bsearch35.0ms (2.1%)

Memory

-7.2MiB live, 73.7MiB allocated

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
14.0ms	3.3743981170165783e+301	+inf
17.0ms	1.0283627209284653e-299	2.190580630774907e-293

Samples

20.0ms

288×

valid

Compiler

Compiled 756 to 540 computations (28.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 10.0ms

ival-mult: 6.0ms (57.6% of total)

ival-div: 3.0ms (28.8% of total)

ival-add: 1.0ms (9.6% of total)

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

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

bsearch1.0ms (0.1%)

Memory

4.1MiB live, 4.1MiB allocated

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
1.0ms	3.3743981170165783e+301	+inf

Compiler

Compiled 342 to 261 computations (23.7% saved)

bsearch15.0ms (0.9%)

Memory

1.3MiB live, 40.6MiB allocated

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
13.0ms	5.81611319839048e+250	2.723207087737613e+254

Samples

9.0ms

128×

valid

Compiler

Compiled 306 to 234 computations (23.5% saved)

Precisions

Click to see histograms. Total time spent on operations: 5.0ms

ival-div: 2.0ms (37.4% of total)

ival-mult: 2.0ms (37.4% of total)

ival-add: 1.0ms (18.7% of total)

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

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

simplify4.0ms (0.3%)

Memory: 14.8MiB live, 14.8MiB allocated

end0.0ms (0%)

Memory: 0.1MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze141.0ms (8.4%)

sample964.0ms (57.2%)

explain116.0ms (6.9%)

preprocess4.0ms (0.2%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify2.0ms (0.1%)

localize28.0ms (1.6%)

series16.0ms (1%)

simplify0.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune2.0ms (0.1%)

simplify1.0ms (0%)

localize39.0ms (2.3%)

series12.0ms (0.7%)

simplify0.0ms (0%)

rewrite1.0ms (0%)

eval2.0ms (0.1%)

prune7.0ms (0.4%)

simplify1.0ms (0.1%)

localize39.0ms (2.3%)

series16.0ms (0.9%)

simplify0.0ms (0%)

rewrite1.0ms (0%)

eval2.0ms (0.1%)

prune4.0ms (0.2%)

simplify0.0ms (0%)

localize31.0ms (1.8%)

series9.0ms (0.5%)

simplify0.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune4.0ms (0.3%)

regimes49.0ms (2.9%)

regimes13.0ms (0.8%)

regimes34.0ms (2%)

regimes29.0ms (1.7%)

regimes2.0ms (0.1%)

regimes18.0ms (1.1%)

regimes7.0ms (0.4%)

regimes15.0ms (0.9%)

bsearch1.0ms (0%)

bsearch0.0ms (0%)

bsearch17.0ms (1%)

bsearch35.0ms (2.1%)

bsearch1.0ms (0.1%)

bsearch15.0ms (0.9%)

simplify4.0ms (0.3%)

end0.0ms (0%)

Profiling