Metrics for Data.HashTable.ST.Basic:computeOverhead from hashtables-1.2.0.2

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze217.0ms (12.5%)

Memory

18.5MiB live, 254.0MiB 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
12.5%	12.5%	87.3%	0.2%	0%	0%	0%	5
12.5%	12.5%	87.3%	0.2%	0%	0%	0%	6
18.8%	18.7%	81.1%	0.2%	0%	0%	0%	7
28.1%	28.1%	71.7%	0.2%	0%	0%	0%	8
42.2%	42.1%	57.7%	0.2%	0%	0%	0%	9
42.2%	42.1%	57.7%	0.2%	0%	0%	0%	10
49.2%	49.1%	50.7%	0.2%	0%	0%	0%	11
57.4%	57.3%	42.5%	0.2%	0%	0%	0%	12

Compiler

Compiled 19 to 16 computations (15.8% saved)

sample1.1s (60.7%)

Memory

27.1MiB live, 1 691.0MiB allocated

Samples

698.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 454.0ms

ival-mult: 165.0ms (36.3% of total)

ival-div: 134.0ms (29.5% of total)

ival-add: 86.0ms (18.9% of total)

ival-sub: 48.0ms (10.6% of total)

exact: 9.0ms (2% of total)

ival-true: 7.0ms (1.5% of total)

ival-assert: 4.0ms (0.9% of total)

Bogosity

explain159.0ms (9.1%)

Memory

-29.8MiB live, 289.4MiB allocated

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
43	-	-	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`
2	-	-	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`
0	-	-	`(/.f64 x y)`
0	-	-	`t`
0	-	-	`#s(literal 1 binary64)`
0	-	-	`z`
0	-	-	`(*.f64 t z)`
0	-	-	`(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))`
0	-	-	`y`
0	-	-	`#s(literal 2 binary64)`
0	-	-	`(*.f64 z #s(literal 2 binary64))`
0	-	-	`(-.f64 #s(literal 1 binary64) t)`
0	-	-	`(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`/.f64`	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`	o/o	31	0
↳	`(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))`	overflow	43
↳	`(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))`	overflow	43
↳	`(*.f64 t z)`	overflow	42
`+.f64`	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`	nan-rescue	2	0
↳	`(/.f64 x y)`	overflow	40
↳	`(*.f64 t z)`	overflow	42
↳	`(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))`	overflow	43
↳	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`	overflow	31
↳	`(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))`	overflow	43
`/.f64`	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`	o/n	1	0
↳	`(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))`	overflow	43
↳	`(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))`	overflow	43

Confusion

	Predicted +	Predicted -
+	33	11
-	1	211

Precision

0.9705882352941176

Recall

0.75

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	33	0	11
-	1	0	211

Precision?

0.9705882352941176

Recall?

0.75

Freqs

test

number	freq
0	222
1	34

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

55.0ms

512×

valid

Compiler

Compiled 213 to 60 computations (71.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 35.0ms

ival-mult: 13.0ms (37.5% of total)

ival-add: 11.0ms (31.7% of total)

ival-div: 7.0ms (20.2% of total)

ival-sub: 3.0ms (8.7% of total)

ival-true: 1.0ms (2.9% of total)

exact: 1.0ms (2.9% of total)

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

preprocess4.0ms (0.2%)

Memory

10.2MiB live, 10.2MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

Inputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

Outputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

Compiler

Compiled 17 to 14 computations (17.6% saved)

eval0.0ms (0%)

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

prune0.0ms (0%)

Memory

1.1MiB live, 1.1MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	82.7%	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

Compiler

Compiled 17 to 14 computations (17.6% saved)

simplify1.0ms (0%)

Memory

1.2MiB live, 1.2MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
cost-diff	0	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
cost-diff	0	(/.f64 x y)
cost-diff	0	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

Calls

Call 1

Inputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 x y)
x
y
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)

Outputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 x y)
x
y
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)

localize35.0ms (2%)

Memory

13.7MiB live, 56.5MiB allocated

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0.00390625	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
accuracy	0.0078125	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
accuracy	0.45702918583020585	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
accuracy	10.820867636659962	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

Samples

23.0ms

256×

valid

Compiler

Compiled 130 to 30 computations (76.9% saved)

Precisions

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

ival-mult: 5.0ms (40% of total)

ival-div: 4.0ms (32% of total)

ival-add: 2.0ms (16% of total)

ival-sub: 1.0ms (8% of total)

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

exact: 0.0ms (0% of total)

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

series19.0ms (1.1%)

Memory

-4.4MiB live, 33.5MiB allocated

Counts

5 → 34

Calls

Call 1

Inputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 x y)
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

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

Calls

12 calls:

Time	Variable		Point	Expression
4.0ms	y	@	inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (* (* z 2) (- 1 t)))
3.0ms	t	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (* (* z 2) (- 1 t)))
2.0ms	z	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (* (* z 2) (- 1 t)))
1.0ms	x	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (* (* z 2) (- 1 t)))
1.0ms	x	@	inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (* (* z 2) (- 1 t)))

simplify1.0ms (0%)

Memory

1.1MiB live, 1.1MiB allocated

Algorithm

1×	egg-herbie

Counts

34 → 5

Calls

Call 1

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

Outputs
(+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z))))
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(+ (* 2 (/ 1 (* t z))) (+ (* 2 (/ (- 1 t) t)) (/ x y)))
(/.f64 x y)
(/ x y)
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(* x (+ (* 2 (/ (- 1 t) (* t x))) (+ (/ 1 y) (/ 2 (* t (* x z))))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(* -1 (* x (- (* -1 (/ (+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z)))) x)) (/ 1 y))))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

rewrite0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Counts

5 → 5

Calls

Call 1

Inputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 x y)
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

Outputs
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 x y)
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

eval1.0ms (0.1%)

Memory: 2.1MiB live, 2.1MiB allocated
Compiler: Compiled 224 to 30 computations (86.6% saved)

prune2.0ms (0.1%)

Memory

4.2MiB live, 4.2MiB allocated

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	6	4	10
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	6	5	11

Accuracy

90.3%

Counts

11 → 5

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	82.7%	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
▶	21.4%	(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
▶	35.8%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
▶	3.9%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
▶	3.7%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))

Compiler

Compiled 121 to 86 computations (28.9% saved)

simplify1.0ms (0.1%)

Memory

2.8MiB live, 2.8MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 14 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
cost-diff	0	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
cost-diff	0	#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
cost-diff	0	(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
cost-diff	0	(/.f64 x y)
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
cost-diff	0	(*.f64 z #s(literal 2 binary64))
cost-diff	0	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
cost-diff	0	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
cost-diff	0	(-.f64 #s(literal 1 binary64) t)
cost-diff	0	(*.f64 z #s(literal 2 binary64))
cost-diff	0	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
#s(literal 2 binary64)
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/.f64 x y)
x
y
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)

Outputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
#s(literal 2 binary64)
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/.f64 x y)
x
y
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)

localize48.0ms (2.8%)

Memory

-38.5MiB live, 90.3MiB allocated

Localize:

Found 14 expressions of interest:

New	Metric	Score
accuracy	0.0078125	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
accuracy	0.45702918583020585	(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
accuracy	10.820867636659962	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
accuracy	61.76334255905057	#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
accuracy	0.0	(/.f64 x y)
accuracy	41.09831059094062	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
accuracy	0.0	(*.f64 z #s(literal 2 binary64))
accuracy	0.00390625	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
accuracy	0.0078125	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
accuracy	61.49548420042761	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
accuracy	0.0	(-.f64 #s(literal 1 binary64) t)
accuracy	0.0	(*.f64 z #s(literal 2 binary64))
accuracy	0.0078125	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
accuracy	61.63055951715832	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))

Samples

31.0ms

256×

valid

Compiler

Compiled 374 to 44 computations (88.2% saved)

Precisions

Click to see histograms. Total time spent on operations: 15.0ms

ival-div: 6.0ms (40% of total)

ival-mult: 5.0ms (33.3% of total)

ival-add: 2.0ms (13.3% of total)

ival-sub: 1.0ms (6.7% of total)

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

exact: 0.0ms (0% of total)

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

series11.0ms (0.6%)

Memory

22.0MiB live, 22.0MiB allocated

Counts

11 → 39

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
(-.f64 #s(literal 1 binary64) t)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/.f64 x y)
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

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

Calls

12 calls:

Time	Variable		Point	Expression
1.0ms	z	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (* (* z 2) (- 1 t)) (* z 2) (- 1 t) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)))
1.0ms	z	@	-inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (* (* z 2) (- 1 t)) (* z 2) (- 1 t) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)))
1.0ms	z	@	inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (* (* z 2) (- 1 t)) (* z 2) (- 1 t) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)))
1.0ms	x	@	-inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (* (* z 2) (- 1 t)) (* z 2) (- 1 t) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)))
1.0ms	t	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (* (* z 2) (- 1 t)) (* z 2) (- 1 t) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)))

simplify1.0ms (0%)

Memory

1.4MiB live, 1.4MiB allocated

Algorithm

1×	egg-herbie

Counts

39 → 11

Calls

Call 1

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

Outputs
(+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(+ (* 2 (/ 1 (* t z))) (+ (* 2 (/ (- 1 t) t)) (/ x y)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(/ x y)
(*.f64 z #s(literal 2 binary64))
(* x (+ (* 2 (/ (- 1 t) (* t x))) (+ (/ 1 y) (/ 2 (* t (* x z))))))
(-.f64 #s(literal 1 binary64) t)
(* -1 (* x (- (* -1 (/ (+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z)))) x)) (/ 1 y))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(/ (+ x (* y (+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z)))))) y)
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(/ 2 (* t z))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/ (+ (* z (+ (* 2 (/ (- 1 t) t)) (/ x y))) (* 2 (/ 1 t))) z)
(/.f64 x y)
(* 2 (* z (- 1 t)))
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
(* 2 z)
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
2
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

rewrite1.0ms (0%)

Memory

1.8MiB live, 1.8MiB allocated

Counts

11 → 11

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
(-.f64 #s(literal 1 binary64) t)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/.f64 x y)
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

Outputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
(-.f64 #s(literal 1 binary64) t)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
(/.f64 x y)
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))
#s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

eval7.0ms (0.4%)

Memory: -26.3MiB live, 11.7MiB allocated
Compiler: Compiled 1 381 to 57 computations (95.9% saved)

prune4.0ms (0.2%)

Memory

6.7MiB live, 6.7MiB allocated

Pruning

7 alts after pruning (3 fresh and 4 done)

	Pruned	Kept	Total
New	36	3	39
Fresh	0	0	0
Picked	1	3	4
Done	0	1	1
Total	37	7	44

Accuracy

90.4%

Counts

44 → 7

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	82.7%	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
✓	35.8%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
▶	2.8%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
✓	3.9%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
✓	3.7%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
▶	2.7%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
▶	56.4%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))

Compiler

Compiled 177 to 130 computations (26.6% saved)

simplify1.0ms (0%)

Memory

1.3MiB live, 1.3MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 9 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(-.f64 #s(literal 1 binary64) t)
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
cost-diff	0	(*.f64 z #s(literal 2 binary64))
cost-diff	0	#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
cost-diff	0	(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
cost-diff	0	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
cost-diff	0	#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
cost-diff	0	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(*.f64 z #s(literal 2 binary64))
z
#s(literal 2 binary64)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t

Outputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(literal 2 binary64)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
(*.f64 z #s(literal 2 binary64))
z
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t
(*.f64 t z)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(*.f64 z #s(literal 2 binary64))
z
#s(literal 2 binary64)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
(-.f64 #s(literal 1 binary64) t)
#s(literal 1 binary64)
t

localize38.0ms (2.2%)

Memory

13.8MiB live, 50.4MiB allocated

Localize:

Found 9 expressions of interest:

New	Metric	Score
accuracy	0.0	(-.f64 #s(literal 1 binary64) t)
accuracy	62.207816262266896	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
accuracy	0.0	(*.f64 z #s(literal 2 binary64))
accuracy	41.09831059094062	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
accuracy	61.77478963101047	#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
accuracy	0.0078125	(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))
accuracy	10.820867636659962	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
accuracy	61.49548420042761	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
accuracy	62.11662091945102	#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

Samples

28.0ms

256×

valid

Compiler

Compiled 286 to 43 computations (85% saved)

Precisions

Click to see histograms. Total time spent on operations: 13.0ms

ival-mult: 5.0ms (39.3% of total)

ival-div: 4.0ms (31.4% of total)

ival-add: 2.0ms (15.7% of total)

ival-sub: 1.0ms (7.9% of total)

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

exact: 0.0ms (0% of total)

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

series10.0ms (0.6%)

Memory

16.6MiB live, 16.6MiB allocated

Counts

10 → 39

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(*.f64 z #s(literal 2 binary64))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
(-.f64 #s(literal 1 binary64) t)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

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

Calls

12 calls:

Time	Variable		Point	Expression
1.0ms	z	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (* z 2) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (- 1 t) (* (* z 2) (- 1 t)))
1.0ms	z	@	-inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (* z 2) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (- 1 t) (* (* z 2) (- 1 t)))
1.0ms	x	@	-inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (* z 2) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (- 1 t) (* (* z 2) (- 1 t)))
1.0ms	z	@	inf	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (* z 2) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (- 1 t) (* (* z 2) (- 1 t)))
1.0ms	t	@	0	((+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+ 2 (* (* z 2) (- 1 t))) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z)) (+ 2 (* (* z 2) (- 1 t))) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/ x y) (* z 2) (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (- 1 t) (* (* z 2) (- 1 t)))

simplify1.0ms (0%)

Memory

1.0MiB live, 1.0MiB allocated

Algorithm

1×	egg-herbie

Counts

39 → 10

Calls

Call 1

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

Outputs
(+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
(+ (* 2 (/ 1 (* t z))) (+ (* 2 (/ (- 1 t) t)) (/ x y)))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/ x y)
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(* x (+ (* 2 (/ (- 1 t) (* t x))) (+ (/ 1 y) (/ 2 (* t (* x z))))))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
(* -1 (* x (- (* -1 (/ (+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z)))) x)) (/ 1 y))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
(/ (+ x (* y (+ (* 2 (/ (- 1 t) t)) (* 2 (/ 1 (* t z)))))) y)
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(/ 2 (* t z))
(*.f64 z #s(literal 2 binary64))
(/ (+ (* z (+ (* 2 (/ (- 1 t) t)) (/ x y))) (* 2 (/ 1 t))) z)
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
2
(-.f64 #s(literal 1 binary64) t)
(+ 2 (* 2 (* z (- 1 t))))
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

rewrite1.0ms (0%)

Memory

1.0MiB live, 1.0MiB allocated

Counts

10 → 10

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(*.f64 z #s(literal 2 binary64))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
(-.f64 #s(literal 1 binary64) t)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

Outputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
#s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
(+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (/ x y) (*.f64 z #s(literal 2 binary64)))
(*.f64 z #s(literal 2 binary64))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
(-.f64 #s(literal 1 binary64) t)
(.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))

eval5.0ms (0.3%)

Memory: -33.9MiB live, 3.6MiB allocated
Compiler: Compiled 694 to 38 computations (94.5% saved)

prune8.0ms (0.4%)

Memory

12.1MiB live, 12.1MiB allocated

Pruning

7 alts after pruning (0 fresh and 7 done)

	Pruned	Kept	Total
New	20	0	20
Fresh	0	0	0
Picked	0	3	3
Done	0	4	4
Total	20	7	27

Accuracy

90.4%

Counts

27 → 7

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	82.7%	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
✓	35.8%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
✓	2.8%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
✓	3.9%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
✓	3.7%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
✓	2.7%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
✓	56.4%	#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))

Compiler

Compiled 385 to 164 computations (57.4% saved)

regimes25.0ms (1.4%)

Memory

-7.6MiB live, 35.2MiB allocated

Counts

8 → 2

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))
(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
(+.f64 #s(approx (/ x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (.f64 t z)))

Outputs

(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (*.f64 (*.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))

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

Calls

7 calls:

6.0ms	y
3.0ms	t
3.0ms	x
3.0ms	z
3.0ms	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

Results

Accuracy	Segments	Branch
82.7%	1	`x`
82.7%	1	`y`
82.7%	1	`z`
82.7%	1	`t`
89.5%	2	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`
82.7%	1	`(/.f64 x y)`
89.5%	2	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`

Compiler

Compiled 37 to 47 computations (-27% saved)

regimes21.0ms (1.2%)

Memory

-7.3MiB live, 30.8MiB allocated

Counts

6 → 3

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))

Outputs

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

#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (+ 2 (* (* z 2) (- 1 t))) (/.f64 (+.f64 #s(literal 2 binary64) (*.f64 (*.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))))

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

Calls

7 calls:

3.0ms	t
3.0ms	x
3.0ms	y
2.0ms	z
2.0ms	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))

Results

Accuracy	Segments	Branch
69.8%	3	`x`
68.2%	3	`y`
59.3%	2	`z`
69.3%	4	`t`
76.3%	3	`(/.f64 x y)`
63.3%	2	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`
64.7%	3	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`

Compiler

Compiled 37 to 47 computations (-27% saved)

regimes16.0ms (0.9%)

Memory

28.4MiB live, 28.4MiB allocated

Counts

5 → 1

Calls

Call 1

Inputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (/.f64 x y))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t)))
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))))

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

Calls

7 calls:

2.0ms	(/.f64 x y)
2.0ms	y
2.0ms	t
2.0ms	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
2.0ms	x

Results

Accuracy	Segments	Branch
35.8%	1	`z`
35.8%	1	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`
35.8%	1	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`
35.8%	1	`t`
35.8%	1	`y`
35.8%	1	`x`
35.8%	1	`(/.f64 x y)`

Compiler

Compiled 37 to 47 computations (-27% saved)

regimes12.0ms (0.7%)

Memory

-14.0MiB live, 24.2MiB allocated

Counts

2 → 1

Calls

Call 1

Inputs

#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))

#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) #s(approx (/ x y) (*.f64 z #s(literal 2 binary64))))

Outputs
#s(approx (+ (/ x y) (/ (+ 2 (* (* z 2) (- 1 t))) (* t z))) (-.f64 #s(literal 1 binary64) t))

Calls

7 calls:

3.0ms	t
1.0ms	(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))
1.0ms	y
1.0ms	(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))
1.0ms	x

Results

Accuracy	Segments	Branch
2.8%	1	`(/.f64 x y)`
2.8%	1	`x`
2.8%	1	`y`
2.8%	1	`t`
2.8%	1	`z`
2.8%	1	`(+.f64 (/.f64 x y) (/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z)))`
2.8%	1	`(/.f64 (+.f64 #s(literal 2 binary64) (.f64 (.f64 z #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) t))) (*.f64 t z))`

Compiler

Compiled 37 to 47 computations (-27% saved)

bsearch0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

1×	left-value

Steps

Time	Left	Right
0.0ms	+inf	NaN

Compiler

Compiled 20 to 21 computations (-5% saved)

bsearch28.0ms (1.6%)

Memory

23.3MiB live, 62.1MiB allocated

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
16.0ms	2.6782847029581287e+153	1.5417579756932286e+160
9.0ms	-9.13930122364959e+64	-3.4101913706486596e+64

Samples

15.0ms

224×

valid

Compiler

Compiled 860 to 595 computations (30.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 9.0ms

ival-mult: 4.0ms (42.9% of total)

ival-add: 2.0ms (21.5% of total)

ival-sub: 1.0ms (10.7% of total)

ival-div: 1.0ms (10.7% of total)

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

exact: 0.0ms (0% of total)

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

simplify6.0ms (0.4%)

Memory: -32.5MiB live, 10.1MiB allocated

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze217.0ms (12.5%)

sample1.1s (60.7%)

explain159.0ms (9.1%)

preprocess4.0ms (0.2%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify1.0ms (0%)

localize35.0ms (2%)

series19.0ms (1.1%)

simplify1.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune2.0ms (0.1%)

simplify1.0ms (0.1%)

localize48.0ms (2.8%)

series11.0ms (0.6%)

simplify1.0ms (0%)

rewrite1.0ms (0%)

eval7.0ms (0.4%)

prune4.0ms (0.2%)

simplify1.0ms (0%)

localize38.0ms (2.2%)

series10.0ms (0.6%)

simplify1.0ms (0%)

rewrite1.0ms (0%)

eval5.0ms (0.3%)

prune8.0ms (0.4%)

regimes25.0ms (1.4%)

regimes21.0ms (1.2%)

regimes16.0ms (0.9%)

regimes12.0ms (0.7%)

bsearch0.0ms (0%)

bsearch28.0ms (1.6%)

simplify6.0ms (0.4%)

end0.0ms (0%)

Profiling