Metrics for Data.Colour.RGB:hslsv from colour-2.3.3, E

start0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

analyze7.0ms (0.4%)

Memory

2.6MiB live, 2.6MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.9%	0.1%	0%	0%	0%	0
0%	0%	99.9%	0.1%	0%	0%	0%	1
50%	50%	50%	0.1%	0%	0%	0%	2
50%	50%	50%	0.1%	0%	0%	0%	3
75%	74.9%	25%	0.1%	0%	0%	0%	4
75%	74.9%	25%	0.1%	0%	0%	0%	5
87.5%	87.4%	12.5%	0.1%	0%	0%	0%	6
87.5%	87.4%	12.5%	0.1%	0%	0%	0%	7
93.8%	93.7%	6.2%	0.1%	0%	0%	0%	8
93.8%	93.7%	6.2%	0.1%	0%	0%	0%	9
96.9%	96.8%	3.1%	0.1%	0%	0%	0%	10
96.9%	96.8%	3.1%	0.1%	0%	0%	0%	11
98.4%	98.3%	1.6%	0.1%	0%	0%	0%	12

Compiler

Compiled 7 to 6 computations (14.3% saved)

sample418.0ms (25.2%)

Memory

152.0MiB live, 152.0MiB allocated

Samples

236.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 104.0ms

ival-div: 53.0ms (51.1% of total)

ival-sub: 42.0ms (40.5% of total)

ival-true: 6.0ms (5.8% of total)

ival-assert: 3.0ms (2.9% of total)

Bogosity

explain47.0ms (2.9%)

Memory

23.8MiB live, 23.8MiB allocated

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`y`
-	-	`(-.f64 x y)`
-	-	`(/.f64 (-.f64 x y) x)`
-	-	`x`

Confusion

	Predicted +	Predicted -
+	0	0
-	0	256

Precision

0/0

Recall

0/0

Confusion?

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

Precision?

0/0

Recall?

0/0

Freqs

test

number	freq
0	256

Total Confusion?

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

Precision?

0/0

Recall?

0/0

Samples

17.0ms

512×

valid

Compiler

Compiled 59 to 28 computations (52.5% saved)

Precisions

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

ival-sub: 3.0ms (44.8% of total)

ival-div: 3.0ms (44.8% of total)

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

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

preprocess44.0ms (2.6%)

Memory

6.4MiB live, 6.4MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	12	35
1	44	27
2	129	25
3	347	25
4	825	25
5	1162	25
6	1200	25
7	1228	25
8	1283	25
9	1303	25
0	4	5
0	6	5
1	11	5
2	19	5
3	32	5
4	55	5
5	88	5
6	129	5
7	258	5
8	547	5
9	610	5
10	628	5
11	652	5
12	653	5
0	653	5

Stop Event

1×	iter limit
1×	saturated
1×	iter limit
1×	saturated

Calls

Call 1

Inputs
(/.f64 (-.f64 x y) x)

Outputs
(/.f64 (-.f64 x y) x)

Compiler

Compiled 5 to 4 computations (20% saved)

eval0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated
Compiler: Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.4MiB live, 0.4MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(/.f64 (-.f64 x y) x)

Compiler

Compiled 5 to 4 computations (20% saved)

simplify14.0ms (0.9%)

Memory

1.1MiB live, 1.1MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 2 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(-.f64 x y)
cost-diff	0	(/.f64 (-.f64 x y) x)

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	10
0	6	10
1	11	10
2	19	10
3	32	10
4	55	10
5	88	10
6	129	10
7	258	10
8	547	10
9	610	10
10	628	10
11	652	10
12	653	10
0	653	10

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(/.f64 (-.f64 x y) x)
(-.f64 x y)
x
y

Outputs
(/.f64 (-.f64 x y) x)
(-.f64 x y)
x
y

localize12.0ms (0.7%)

Memory

5.1MiB live, 5.1MiB allocated

Localize:

Found 2 expressions of interest:

New	Metric	Score	Program
accuracy	0	(-.f64 x y)
accuracy	0.00390625	(/.f64 (-.f64 x y) x)

Samples

8.0ms

256×

valid

Compiler

Compiled 22 to 10 computations (54.5% saved)

Precisions

Click to see histograms. Total time spent on operations: 3.0ms

ival-div: 2.0ms (62.5% of total)

ival-sub: 1.0ms (31.3% of total)

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

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

series3.0ms (0.2%)

Memory

1.4MiB live, 1.4MiB allocated

Counts

2 → 48

Calls

Call 1

Inputs
#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())
#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())

Outputs
#s(alt 1 (taylor 0 y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt x (taylor 0 y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor -inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor -inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor 0 x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (/ (+ x (* -1 y)) x) (taylor 0 x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (/ (+ x (* -1 y)) x) (taylor 0 x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (/ (+ x (* -1 y)) x) (taylor 0 x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor 0 x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (- x y) (taylor 0 x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (- x y) (taylor 0 x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (- x y) (taylor 0 x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt 1 (taylor inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt x (taylor inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x (+ 1 (* -1 (/ y x)))) (taylor inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x (+ 1 (* -1 (/ y x)))) (taylor inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x (+ 1 (* -1 (/ y x)))) (taylor inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt 1 (taylor -inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (/.f64 (-.f64 x y) x) (patch (/.f64 (-.f64 x y) x) #<representation binary64>) () ())) ())
#s(alt x (taylor -inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (- (/ y x) 1))) (taylor -inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (- (/ y x) 1))) (taylor -inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (- (/ y x) 1))) (taylor -inf x) (#s(alt (-.f64 x y) (patch (-.f64 x y) #<representation binary64>) () ())) ())

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	x	@	-inf	((/ (- x y) x) (- x y))
0.0ms	y	@	inf	((/ (- x y) x) (- x y))
0.0ms	y	@	-inf	((/ (- x y) x) (- x y))
0.0ms	x	@	inf	((/ (- x y) x) (- x y))
0.0ms	y	@	0	((/ (- x y) x) (- x y))

simplify122.0ms (7.4%)

Memory

17.0MiB live, 17.0MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	29	186
1	78	168
2	219	168
3	570	168
4	1458	168
5	2857	168
6	3896	168
7	4683	168
8	5005	168
9	5246	168
10	7496	168
11	7990	168
0	8114	168

Stop Event

1×	iter limit
1×	node limit

Counts

48 → 45

Calls

Call 1

Inputs
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(+ x (* -1 y))
(+ x (* -1 y))
(+ x (* -1 y))
(* -1 (/ y x))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* -1 y)
(* y (- (/ x y) 1))
(* y (- (/ x y) 1))
(* y (- (/ x y) 1))
(* -1 (/ y x))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 y)
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 (/ y x))
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(* -1 y)
(- x y)
(- x y)
(- x y)
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(* x (+ 1 (* -1 (/ y x))))
(* x (+ 1 (* -1 (/ y x))))
(* x (+ 1 (* -1 (/ y x))))
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(* -1 (* x (- (/ y x) 1)))
(* -1 (* x (- (/ y x) 1)))
(* -1 (* x (- (/ y x) 1)))

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

rewrite109.0ms (6.5%)

Memory

45.5MiB live, 45.5MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	8
0	6	8
1	32	8
2	236	8
3	2382	8
0	8414	8

Stop Event

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

Counts

2 → 431

Calls

Call 1

Inputs
(/.f64 (-.f64 x y) x)
(-.f64 x y)

Outputs
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eval42.0ms (2.5%)

Memory: 39.5MiB live, 39.5MiB allocated
Compiler: Compiled 10 355 to 1 296 computations (87.5% saved)

prune7.0ms (0.4%)

Memory

18.0MiB live, 18.0MiB allocated

Pruning

3 alts after pruning (3 fresh and 0 done)

	Pruned	Kept	Total
New	473	3	476
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	474	3	477

Accuracy

100.0%

Counts

477 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	49.3%	(/.f64 #s(approx (- x y) (neg.f64 y)) x)
▶	100.0%	(-.f64 #s(literal 1 binary64) (/.f64 y x))
▶	52.4%	#s(approx (/ (- x y) x) #s(literal 1 binary64))

Compiler

Compiled 12 to 14 computations (-16.7% saved)

simplify19.0ms (1.1%)

Memory

1.4MiB live, 1.4MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 6 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(neg.f64 y)
cost-diff	0	#s(approx (- x y) (neg.f64 y))
cost-diff	0	(/.f64 #s(approx (- x y) (neg.f64 y)) x)
cost-diff	0	(/.f64 y x)
cost-diff	0	(-.f64 #s(literal 1 binary64) (/.f64 y x))
cost-diff	0	#s(approx (/ (- x y) x) #s(literal 1 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	37
0	15	37
1	25	37
2	37	37
3	57	37
4	88	37
5	113	37
6	148	37
7	278	37
8	560	37
9	664	37
10	706	37
11	739	37
12	764	37
13	773	37
0	773	37

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))
#s(literal 1 binary64)
(-.f64 #s(literal 1 binary64) (/.f64 y x))
#s(literal 1 binary64)
(/.f64 y x)
y
x
(/.f64 #s(approx (- x y) (neg.f64 y)) x)
#s(approx (- x y) (neg.f64 y))
(neg.f64 y)
y
x

Outputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))
#s(literal 1 binary64)
(-.f64 #s(literal 1 binary64) (/.f64 y x))
(/.f64 (-.f64 x y) x)
#s(literal 1 binary64)
(/.f64 y x)
y
x
(/.f64 #s(approx (- x y) (neg.f64 y)) x)
#s(approx (- x y) (neg.f64 y))
(neg.f64 y)
y
x

localize20.0ms (1.2%)

Memory

9.1MiB live, 9.1MiB allocated

Localize:

Found 6 expressions of interest:

New	Metric	Score
accuracy	0	(neg.f64 y)
accuracy	0.00390625	(/.f64 #s(approx (- x y) (neg.f64 y)) x)
accuracy	32.588373547071	#s(approx (- x y) (neg.f64 y))
accuracy	0	(/.f64 y x)
accuracy	0	(-.f64 #s(literal 1 binary64) (/.f64 y x))
accuracy	30.473529490941154	#s(approx (/ (- x y) x) #s(literal 1 binary64))

Samples

14.0ms

256×

valid

Compiler

Compiled 57 to 19 computations (66.7% saved)

Precisions

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

ival-div: 3.0ms (42.7% of total)

ival-sub: 2.0ms (28.5% of total)

ival-neg: 1.0ms (14.2% of total)

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

exact: 0.0ms (0% of total)

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

series6.0ms (0.4%)

Memory

3.3MiB live, 3.3MiB allocated

Counts

6 → 132

Calls

Call 1

Inputs
#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())
#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())
#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())
#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())
#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())
#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())

Outputs
#s(alt 1 (taylor 0 y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt 1 (taylor 0 y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor 0 y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor 0 y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor 0 y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor 0 y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt 1 (taylor 0 y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor 0 y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt x (taylor 0 y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (+ x (* -1 y)) (taylor 0 y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor 0 y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor 0 y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor 0 y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor 0 y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ 1 y) (/ 1 x))) (taylor inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* y (- (/ x y) 1)) (taylor inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor inf y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor -inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor -inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor -inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor -inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor -inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor -inf y) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* -1 (/ y x)) (taylor -inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (- (/ 1 x) (/ 1 y)))) (taylor -inf y) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor -inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ 1 (* -1 (/ x y))))) (taylor -inf y) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 y) (taylor -inf y) (#s(alt (neg.f64 y) (patch (neg.f64 y) #<representation binary64>) () ())) ())
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#s(alt (/ y x) (taylor inf x) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
#s(alt (/ y x) (taylor inf x) (#s(alt (/.f64 y x) (patch (/.f64 y x) #<representation binary64>) () ())) ())
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#s(alt (+ 1 (* -1 (/ y x))) (taylor inf x) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt x (taylor inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
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#s(alt (* x (+ 1 (* -1 (/ y x)))) (taylor inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* x (+ 1 (* -1 (/ y x)))) (taylor inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt 1 (taylor -inf x) (#s(alt #s(approx (/ (- x y) x) #s(literal 1 binary64)) (patch #s(approx (/ (- x y) x) #s(literal 1 binary64)) #<representation binary64>) () ())) ())
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#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) (/.f64 y x)) (patch (-.f64 #s(literal 1 binary64) (/.f64 y x)) #<representation binary64>) () ())) ())
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#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt (+ 1 (* -1 (/ y x))) (taylor -inf x) (#s(alt (/.f64 #s(approx (- x y) (neg.f64 y)) x) (patch (/.f64 #s(approx (- x y) (neg.f64 y)) x) #<representation binary64>) () ())) ())
#s(alt x (taylor -inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
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#s(alt (* -1 (* x (- (/ y x) 1))) (taylor -inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (- (/ y x) 1))) (taylor -inf x) (#s(alt #s(approx (- x y) (neg.f64 y)) (patch #s(approx (- x y) (neg.f64 y)) #<representation binary64>) () ())) ())

Calls

6 calls:

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

simplify136.0ms (8.2%)

Memory

19.5MiB live, 19.5MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	30	528
1	81	474
2	221	474
3	569	474
4	1545	474
5	3118	474
6	4327	474
7	5512	474
8	6278	474
9	6721	474
10	7312	474
11	7722	474
0	8028	474

Stop Event

1×	iter limit
1×	node limit

Counts

132 → 129

Calls

Call 1

Inputs
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(/ y x)
(/ y x)
(/ y x)
(/ y x)
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(+ x (* -1 y))
(+ x (* -1 y))
(+ x (* -1 y))
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 (/ y x))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* -1 (/ y x))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(/ y x)
(/ y x)
(/ y x)
(/ y x)
(* -1 (/ y x))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* y (- (/ 1 y) (/ 1 x)))
(* -1 y)
(* y (- (/ x y) 1))
(* y (- (/ x y) 1))
(* y (- (/ x y) 1))
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 (/ y x))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (/ y x))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(/ y x)
(/ y x)
(/ y x)
(/ y x)
(* -1 (/ y x))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 (* y (- (/ 1 x) (/ 1 y))))
(* -1 y)
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 (* y (+ 1 (* -1 (/ x y)))))
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 y)
(* -1 (/ y x))
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(* -1 (/ y x))
(/ (- x y) x)
(/ (- x y) x)
(/ (- x y) x)
(/ y x)
(/ y x)
(/ y x)
(/ y x)
(* -1 (/ y x))
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(/ (+ x (* -1 y)) x)
(* -1 y)
(- x y)
(- x y)
(- x y)
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(/ y x)
(/ y x)
(/ y x)
(/ y x)
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(* x (+ 1 (* -1 (/ y x))))
(* x (+ 1 (* -1 (/ y x))))
(* x (+ 1 (* -1 (/ y x))))
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(/ y x)
(/ y x)
(/ y x)
(/ y x)
1
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
(+ 1 (* -1 (/ y x)))
x
(* -1 (* x (- (/ y x) 1)))
(* -1 (* x (- (/ y x) 1)))
(* -1 (* x (- (/ y x) 1)))

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

rewrite89.0ms (5.4%)

Memory

30.3MiB live, 30.3MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	31
0	15	31
1	66	31
2	471	31
3	7598	31
0	8546	31

Stop Event

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

Counts

6 → 295

Calls

Call 1

Inputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))
(-.f64 #s(literal 1 binary64) (/.f64 y x))
(/.f64 y x)
(/.f64 #s(approx (- x y) (neg.f64 y)) x)
#s(approx (- x y) (neg.f64 y))
(neg.f64 y)

Outputs
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eval38.0ms (2.3%)

Memory: 34.2MiB live, 34.2MiB allocated
Compiler: Compiled 5 361 to 760 computations (85.8% saved)

prune8.0ms (0.5%)

Memory

18.0MiB live, 18.0MiB allocated

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	424	0	424
Fresh	0	0	0
Picked	0	3	3
Done	0	0	0
Total	424	3	427

Accuracy

100.0%

Counts

427 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	49.3%	(/.f64 #s(approx (- x y) (neg.f64 y)) x)
✓	100.0%	(-.f64 #s(literal 1 binary64) (/.f64 y x))
✓	52.4%	#s(approx (/ (- x y) x) #s(literal 1 binary64))

Compiler

Compiled 29 to 25 computations (13.8% saved)

regimes6.0ms (0.3%)

Memory

4.9MiB live, 4.9MiB allocated

Counts

4 → 1

Calls

Call 1

Inputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))
(/.f64 #s(approx (- x y) (neg.f64 y)) x)
(-.f64 #s(literal 1 binary64) (/.f64 y x))
(/.f64 (-.f64 x y) x)

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

Calls

3 calls:

2.0ms	x
2.0ms	y
2.0ms	(/.f64 (-.f64 x y) x)

Results

Accuracy	Segments	Branch
100.0%	1	`x`
100.0%	1	`y`
100.0%	1	`(/.f64 (-.f64 x y) x)`

Compiler

Compiled 7 to 8 computations (-14.3% saved)

regimes4.0ms (0.3%)

Memory

4.4MiB live, 4.4MiB allocated

Counts

2 → 3

Calls

Call 1

Inputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))
(/.f64 #s(approx (- x y) (neg.f64 y)) x)

Outputs
(/.f64 #s(approx (- x y) (neg.f64 y)) x)
#s(approx (/ (- x y) x) #s(literal 1 binary64))
(/.f64 #s(approx (- x y) (neg.f64 y)) x)

Calls

3 calls:

1.0ms	x
1.0ms	y
1.0ms	(/.f64 (-.f64 x y) x)

Results

Accuracy	Segments	Branch
74.1%	3	`x`
76.9%	3	`y`
98.1%	3	`(/.f64 (-.f64 x y) x)`

Compiler

Compiled 7 to 8 computations (-14.3% saved)

regimes4.0ms (0.2%)

Memory

4.2MiB live, 4.2MiB allocated

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))

Outputs
#s(approx (/ (- x y) x) #s(literal 1 binary64))

Calls

3 calls:

1.0ms	x
1.0ms	y
1.0ms	(/.f64 (-.f64 x y) x)

Results

Accuracy	Segments	Branch
52.4%	1	`x`
52.4%	1	`y`
52.4%	1	`(/.f64 (-.f64 x y) x)`

Compiler

Compiled 7 to 8 computations (-14.3% saved)

bsearch1.0ms (0%)

Memory

0.2MiB live, 0.2MiB allocated

Algorithm

2×	left-value

Steps

Time	Left	Right
0.0ms	1.422042932840448	5.520934758850016
0.0ms	-1981.216934588498	0.9999995716807294

Compiler

Compiled 8 to 9 computations (-12.5% saved)

simplify20.0ms (1.2%)

Memory

18.5MiB live, 18.5MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	19	51
1	28	51
2	37	51
3	42	51
4	45	51
5	46	51

Stop Event

1×

saturated

Calls

Call 1

Inputs

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

(if (<=.f64 (/.f64 (-.f64 x y) x) #s(literal -1000 binary64)) (/.f64 #s(approx (- x y) (neg.f64 y)) x) (if (<=.f64 (/.f64 (-.f64 x y) x) #s(literal 2 binary64)) #s(approx (/ (- x y) x) #s(literal 1 binary64)) (/.f64 #s(approx (- x y) (neg.f64 y)) x)))

#s(approx (/ (- x y) x) #s(literal 1 binary64))

Outputs

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

(if (<=.f64 (/.f64 (-.f64 x y) x) #s(literal -1000 binary64)) (/.f64 #s(approx (- x y) (neg.f64 y)) x) (if (<=.f64 (/.f64 (-.f64 x y) x) #s(literal 2 binary64)) #s(approx (/ (- x y) x) #s(literal 1 binary64)) (/.f64 #s(approx (- x y) (neg.f64 y)) x)))

#s(approx (/ (- x y) x) #s(literal 1 binary64))

soundness448.0ms (27%)

Memory

2.4MiB live, 2.4MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	8
0	6	8
1	32	8
2	236	8
3	2382	8
0	8414	8
0	29	186
1	78	168
2	219	168
3	570	168
4	1458	168
5	2857	168
6	3896	168
7	4683	168
8	5005	168
9	5246	168
10	7496	168
11	7990	168
0	8114	168

Stop Event

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

Compiler

Compiled 51 to 34 computations (33.3% saved)

preprocess37.0ms (2.2%)

Memory: 35.5MiB live, 35.5MiB allocated
Compiler: Compiled 90 to 52 computations (42.2% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

Iter	Nodes	Cost
0	4	10
0	6	10
1	11	10
2	19	10
3	32	10
4	55	10
5	88	10
6	129	10
7	258	10
8	547	10
9	610	10
10	628	10
11	652	10
12	653	10
0	653	10

Iter	Nodes	Cost
0	11	37
0	15	37
1	25	37
2	37	37
3	57	37
4	88	37
5	113	37
6	148	37
7	278	37
8	560	37
9	664	37
10	706	37
11	739	37
12	764	37
13	773	37
0	773	37

Iter	Nodes	Cost
0	4	10
0	6	10
1	11	10
2	19	10
3	32	10
4	55	10
5	88	10
6	129	10
7	258	10
8	547	10
9	610	10
10	628	10
11	652	10
12	653	10
0	653	10

Iter	Nodes	Cost
0	11	37
0	15	37
1	25	37
2	37	37
3	57	37
4	88	37
5	113	37
6	148	37
7	278	37
8	560	37
9	664	37
10	706	37
11	739	37
12	764	37
13	773	37
0	773	37

start0.0ms (0%)

analyze7.0ms (0.4%)

sample418.0ms (25.2%)

explain47.0ms (2.9%)

preprocess44.0ms (2.6%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify14.0ms (0.9%)

localize12.0ms (0.7%)

series3.0ms (0.2%)

simplify122.0ms (7.4%)

rewrite109.0ms (6.5%)

eval42.0ms (2.5%)

prune7.0ms (0.4%)

simplify19.0ms (1.1%)

localize20.0ms (1.2%)

series6.0ms (0.4%)

simplify136.0ms (8.2%)

rewrite89.0ms (5.4%)

eval38.0ms (2.3%)

prune8.0ms (0.5%)

regimes6.0ms (0.3%)

regimes4.0ms (0.3%)

regimes4.0ms (0.2%)

bsearch1.0ms (0%)

simplify20.0ms (1.2%)

soundness448.0ms (27%)

preprocess37.0ms (2.2%)

end0.0ms (0%)

Profiling

Iter	Nodes	Cost
0	4	10
0	6	10
1	11	10
2	19	10
3	32	10
4	55	10
5	88	10
6	129	10
7	258	10
8	547	10
9	610	10
10	628	10
11	652	10
12	653	10
0	653	10

Iter	Nodes	Cost
0	11	37
0	15	37
1	25	37
2	37	37
3	57	37
4	88	37
5	113	37
6	148	37
7	278	37
8	560	37
9	664	37
10	706	37
11	739	37
12	764	37
13	773	37
0	773	37