Metrics for Main:bigenough2 from A

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated

Algorithm

1×

Search

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

Compiler

Compiled 9 to 8 computations (11.1% saved)

sample597.0ms (73%)

Memory

-3.1MiB live, 803.6MiB allocated

Samples

366.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 173.0ms

ival-add: 106.0ms (61.1% of total)

ival-mult: 58.0ms (33.4% of total)

ival-true: 6.0ms (3.5% of total)

ival-assert: 3.0ms (1.7% of total)

Bogosity

explain68.0ms (8.3%)

Memory

21.6MiB live, 159.2MiB allocated

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`(+.f64 z x)`
-	-	`y`
-	-	`(*.f64 y (+.f64 z x))`
-	-	`(+.f64 x (*.f64 y (+.f64 z x)))`
-	-	`z`
-	-	`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

25.0ms

512×

valid

Compiler

Compiled 65 to 28 computations (56.9% saved)

Precisions

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

ival-add: 5.0ms (53% of total)

ival-mult: 4.0ms (42.4% of total)

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

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

preprocess5.0ms (0.6%)

Memory

-29.4MiB live, 9.4MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

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

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

Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated
Compiler: Compiled 0 to 3 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(+.f64 x (*.f64 y (+.f64 z x)))

Compiler

Compiled 7 to 6 computations (14.3% saved)

simplify0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

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

Calls

Call 1

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

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

localize18.0ms (2.1%)

Memory

-8.4MiB live, 33.7MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score
accuracy	0.0	(+.f64 z x)
accuracy	0.0	(*.f64 y (+.f64 z x))
accuracy	0.00390625	(+.f64 x (*.f64 y (+.f64 z x)))

Samples

13.0ms

256×

valid

Compiler

Compiled 38 to 14 computations (63.2% saved)

Precisions

Click to see histograms. Total time spent on operations: 6.0ms

ival-add: 3.0ms (47.2% of total)

ival-mult: 3.0ms (47.2% of total)

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

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

series4.0ms (0.5%)

Memory

10.4MiB live, 10.4MiB allocated

Counts

3 → 27

Calls

Call 1

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

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

Calls

9 calls:

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

simplify0.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated

Algorithm

1×	egg-herbie

Counts

27 → 3

Calls

Call 1

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

Outputs
(* y z)
(+.f64 x (*.f64 y (+.f64 z x)))
(+ (* x (+ 1 y)) (* y z))
(*.f64 y (+.f64 z x))
(+ (* x y) (* y z))
(+.f64 z x)

rewrite0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Counts

3 → 3

Calls

Call 1

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

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

eval1.0ms (0.1%)

Memory: 1.6MiB live, 1.6MiB allocated
Compiler: Compiled 60 to 13 computations (78.3% saved)

prune1.0ms (0.1%)

Memory

2.8MiB live, 2.8MiB allocated

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	4	2	6
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	4	3	7

Accuracy

100.0%

Counts

7 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 x (*.f64 y (+.f64 z x)))
▶	7.8%	(+.f64 x #s(approx (* y (+ z x)) (+.f64 z x)))
▶	65.3%	#s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))

Compiler

Compiled 31 to 23 computations (25.8% saved)

simplify0.0ms (0%)

Memory

1.0MiB live, 1.0MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 6 expressions of interest:

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

Calls

Call 1

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

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

localize20.0ms (2.4%)

Memory

5.2MiB live, 44.0MiB allocated

Localize:

Found 6 expressions of interest:

New	Metric	Score
accuracy	0.0	(+.f64 z x)
accuracy	0.00390625	(+.f64 x #s(approx (* y (+ z x)) (+.f64 z x)))
accuracy	61.57631824156104	#s(approx (* y (+ z x)) (+.f64 z x))
accuracy	0.0	(+.f64 z x)
accuracy	0.0	(*.f64 y (+.f64 z x))
accuracy	22.18557149101372	#s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))

Samples

15.0ms

256×

valid

Compiler

Compiled 86 to 19 computations (77.9% saved)

Precisions

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

ival-add: 3.0ms (61% of total)

ival-mult: 2.0ms (40.7% of total)

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

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

series3.0ms (0.3%)

Memory

5.9MiB live, 5.9MiB allocated

Counts

5 → 27

Calls

Call 1

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

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

Calls

9 calls:

Time	Variable		Point	Expression
0.0ms	y	@	inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x) (+ x (* y (+ z x))) (* y (+ z x)))
0.0ms	y	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x) (+ x (* y (+ z x))) (* y (+ z x)))
0.0ms	x	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x) (+ x (* y (+ z x))) (* y (+ z x)))
0.0ms	z	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x) (+ x (* y (+ z x))) (* y (+ z x)))
0.0ms	x	@	inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x) (+ x (* y (+ z x))) (* y (+ z x)))

simplify0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

1×	egg-herbie

Counts

27 → 5

Calls

Call 1

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

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

rewrite0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Counts

5 → 5

Calls

Call 1

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

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

eval1.0ms (0.1%)

Memory: 2.4MiB live, 2.4MiB allocated
Compiler: Compiled 191 to 23 computations (88% saved)

prune2.0ms (0.2%)

Memory

3.7MiB live, 3.7MiB allocated

Pruning

4 alts after pruning (1 fresh and 3 done)

	Pruned	Kept	Total
New	10	1	11
Fresh	0	0	0
Picked	0	2	2
Done	0	1	1
Total	10	4	14

Accuracy

100.0%

Counts

14 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 x (*.f64 y (+.f64 z x)))
✓	7.8%	(+.f64 x #s(approx (* y (+ z x)) (+.f64 z x)))
✓	65.3%	#s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))
▶	28.3%	#s(approx (+ x (* y (+ z x))) #s(approx (* y (+ z x)) (+.f64 z x)))

Compiler

Compiled 48 to 32 computations (33.3% saved)

simplify1.0ms (0.2%)

Memory

-38.2MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

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

Calls

Call 1

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

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

localize16.0ms (1.9%)

Memory

28.5MiB live, 28.5MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score
accuracy	0.0	(+.f64 z x)
accuracy	22.18557149101372	#s(approx (+ x (* y (+ z x))) #s(approx (* y (+ z x)) (+.f64 z x)))
accuracy	61.57631824156104	#s(approx (* y (+ z x)) (+.f64 z x))

Samples

11.0ms

256×

valid

Compiler

Compiled 50 to 17 computations (66% saved)

Precisions

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

ival-add: 3.0ms (65.8% of total)

ival-mult: 2.0ms (43.9% of total)

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

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

series2.0ms (0.3%)

Memory

4.7MiB live, 4.7MiB allocated

Counts

3 → 27

Calls

Call 1

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

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

Calls

9 calls:

Time	Variable		Point	Expression
0.0ms	y	@	inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x))
0.0ms	y	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x))
0.0ms	z	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x))
0.0ms	x	@	-inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x))
0.0ms	x	@	inf	((+ x (* y (+ z x))) (* y (+ z x)) (+ z x))

simplify0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Counts

27 → 3

Calls

Call 1

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

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

rewrite0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Counts

3 → 3

Calls

Call 1

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

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

eval0.0ms (0.1%)

Memory: 0.7MiB live, 0.7MiB allocated
Compiler: Compiled 76 to 10 computations (86.8% saved)

prune3.0ms (0.3%)

Memory

4.6MiB live, 4.6MiB allocated

Pruning

4 alts after pruning (0 fresh and 4 done)

	Pruned	Kept	Total
New	4	0	4
Fresh	0	0	0
Picked	0	1	1
Done	0	3	3
Total	4	4	8

Accuracy

100.0%

Counts

8 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 x (*.f64 y (+.f64 z x)))
✓	7.8%	(+.f64 x #s(approx (* y (+ z x)) (+.f64 z x)))
✓	65.3%	#s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))
✓	28.3%	#s(approx (+ x (* y (+ z x))) #s(approx (* y (+ z x)) (+.f64 z x)))

Compiler

Compiled 96 to 45 computations (53.1% saved)

regimes9.0ms (1.1%)

Memory

-23.9MiB live, 15.0MiB allocated

Counts

4 → 1

Calls

Call 1

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

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

Calls

4 calls:

2.0ms	z
2.0ms	x
2.0ms	y
2.0ms	(+.f64 x (*.f64 y (+.f64 z x)))

Results

Accuracy	Segments	Branch
100.0%	1	`x`
100.0%	1	`y`
100.0%	1	`z`
100.0%	1	`(+.f64 x (*.f64 y (+.f64 z x)))`

Compiler

Compiled 10 to 15 computations (-50% saved)

regimes7.0ms (0.8%)

Memory

13.7MiB live, 13.7MiB allocated

Counts

3 → 3

Calls

Call 1

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

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

Calls

4 calls:

2.0ms	z
2.0ms	y
2.0ms	x
2.0ms	(+.f64 x (*.f64 y (+.f64 z x)))

Results

Accuracy	Segments	Branch
67.5%	2	`x`
76.7%	3	`y`
65.3%	1	`z`
65.3%	1	`(+.f64 x (*.f64 y (+.f64 z x)))`

Compiler

Compiled 10 to 15 computations (-50% saved)

regimes8.0ms (1%)

Memory

-27.6MiB live, 11.9MiB allocated

Accuracy

Total -13.1b remaining (-28.5%)

Threshold costs -13.1b (-28.5%)

Counts

2 → 1

Calls

Call 1

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

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

Calls

4 calls:

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

Results

Accuracy	Segments	Branch
28.3%	1	`(+.f64 x (*.f64 y (+.f64 z x)))`
28.3%	1	`z`
28.3%	1	`x`
28.3%	1	`y`

Compiler

Compiled 10 to 15 computations (-50% saved)

bsearch19.0ms (2.3%)

Memory

24.7MiB live, 24.7MiB allocated

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
6.0ms	1.3057415618101103e-11	3.912574116237967e-11
11.0ms	-1.8545280709795258e-16	-2.3659089034217667e-21

Samples

9.0ms

224×

valid

Compiler

Compiled 430 to 292 computations (32.1% saved)

Precisions

Click to see histograms. Total time spent on operations: 4.0ms

ival-add: 2.0ms (48.8% of total)

ival-mult: 2.0ms (48.8% of total)

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

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

simplify5.0ms (0.6%)

Memory

8.5MiB live, 8.5MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

Inputs

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

(if (<=.f64 y #s(literal -571152654438831/10384593717069655257060992658440192 binary64)) #s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x))) (if (<=.f64 y #s(literal 4332790137498831/309485009821345068724781056 binary64)) #s(approx (+ x (* y (+ z x))) #s(approx (* y (+ z x)) (+.f64 z x))) #s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))))

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

Outputs

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

(if (<=.f64 y #s(literal -571152654438831/10384593717069655257060992658440192 binary64)) #s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x))) (if (<=.f64 y #s(literal 4332790137498831/309485009821345068724781056 binary64)) #s(approx (+ x (* y (+ z x))) #s(approx (* y (+ z x)) (+.f64 z x))) #s(approx (+ x (* y (+ z x))) (*.f64 y (+.f64 z x)))))

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

soundness1.0ms (0.1%)

Memory

1.5MiB live, 1.5MiB allocated

Stop Event

1×

done

Compiler

Compiled 75 to 18 computations (76% saved)

preprocess23.0ms (2.8%)

Memory: -4.1MiB live, 32.9MiB allocated
Compiler: Compiled 164 to 48 computations (70.7% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze0.0ms (0%)

sample597.0ms (73%)

explain68.0ms (8.3%)

preprocess5.0ms (0.6%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify0.0ms (0%)

localize18.0ms (2.1%)

series4.0ms (0.5%)

simplify0.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune1.0ms (0.1%)

simplify0.0ms (0%)

localize20.0ms (2.4%)

series3.0ms (0.3%)

simplify0.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune2.0ms (0.2%)

simplify1.0ms (0.2%)

localize16.0ms (1.9%)

series2.0ms (0.3%)

simplify0.0ms (0%)

rewrite0.0ms (0%)

eval0.0ms (0.1%)

prune3.0ms (0.3%)

regimes9.0ms (1.1%)

regimes7.0ms (0.8%)

regimes8.0ms (1%)

bsearch19.0ms (2.3%)

simplify5.0ms (0.6%)

soundness1.0ms (0.1%)

preprocess23.0ms (2.8%)

end0.0ms (0%)

Profiling