Metrics for Data.Colour.CIE:cieLAB from colour-2.3.3, D

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

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

Algorithm

1×

Search

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

Compiler

Compiled 7 to 7 computations (0% saved)

sample454.0ms (59.7%)

Memory

4.6MiB live, 514.3MiB allocated; 82ms collecting garbage

Samples

262.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 87.0ms

ival-div!: 62.0ms (71.4% of total)

ival-sub!: 24.0ms (27.6% of total)

adjust: 1.0ms (1.2% of total)

Bogosity

explain45.0ms (5.9%)

Memory

21.0MiB live, 72.8MiB allocated; 9ms collecting garbage

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`y`
-	-	`#s(literal 200 binary64)`
-	-	`(-.f64 x (/.f64 y #s(literal 200 binary64)))`
-	-	`(/.f64 y #s(literal 200 binary64))`
-	-	`x`

Confusion

	Predicted +	Predicted -
+	0	0
-	0	256

Precision

0/0

Recall

0/0

Confusion?

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

Precision?

0/0

Recall?

0/0

Freqs

test

number	freq
0	256

Total Confusion?

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

Precision?

0/0

Recall?

0/0

Samples

15.0ms

512×

valid

Compiler

Compiled 31 to 19 computations (38.7% saved)

Precisions

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

ival-div!: 3.0ms (66.3% of total)

ival-sub!: 1.0ms (22.1% of total)

adjust: 0.0ms (0% of total)

preprocess8.0ms (1.1%)

Memory

-34.3MiB live, 12.3MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	14	36
1	15	34
2	18	34

Stop Event

1×

saturated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(-.f64 x (/.f64 y #s(literal 200 binary64)))

Compiler

Compiled 10 to 10 computations (0% saved)

series4.0ms (0.5%)

Memory

6.7MiB live, 6.7MiB allocated; 0ms collecting garbage

Counts

5 → 11

Calls

Call 1

Inputs
(-.f64 x (/.f64 y #s(literal 200 binary64)))
x
(/.f64 y #s(literal 200 binary64))
y
#s(literal 200 binary64)

Outputs
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1/200 y)))
#s(approx (- x (/ y 200)) #s(hole binary64 (- x (* 1/200 y))))
#s(approx x #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (- x (/ y 200)) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (/ y 200) #s(hole binary64 (* 1/200 y)))
#s(approx y #s(hole binary64 y))
#s(approx (- x (/ y 200)) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	y	@	inf	((- x (/ y 200)) x (/ y 200) y 200)
1.0ms	y	@	-inf	((- x (/ y 200)) x (/ y 200) y 200)
1.0ms	x	@	-inf	((- x (/ y 200)) x (/ y 200) y 200)
1.0ms	x	@	0	((- x (/ y 200)) x (/ y 200) y 200)
0.0ms	x	@	inf	((- x (/ y 200)) x (/ y 200) y 200)

rewrite62.0ms (8.2%)

Memory

29.2MiB live, 75.3MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	41	124
0	43	121
1	173	120
0	1343	116

Stop Event

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

Counts

16 → 26

Calls

Call 1

Inputs
(-.f64 x (/.f64 y #s(literal 200 binary64)))
x
(/.f64 y #s(literal 200 binary64))
y
#s(literal 200 binary64)
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1/200 y)))
#s(approx (- x (/ y 200)) #s(hole binary64 (- x (* 1/200 y))))
#s(approx x #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (- x (/ y 200)) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (/ y 200) #s(hole binary64 (* 1/200 y)))
#s(approx y #s(hole binary64 y))
#s(approx (- x (/ y 200)) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))

Outputs
(/.f64 (neg.f64 (-.f64 (*.f64 x x) (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 2 binary64)))) (neg.f64 (+.f64 (/.f64 y #s(literal 200 binary64)) x)))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 3 binary64)))) (neg.f64 (fma.f64 (/.f64 y #s(literal 200 binary64)) (+.f64 (/.f64 y #s(literal 200 binary64)) x) (*.f64 x x))))
(/.f64 (-.f64 (*.f64 x x) (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 2 binary64))) (+.f64 (/.f64 y #s(literal 200 binary64)) x))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 3 binary64))) (fma.f64 (/.f64 y #s(literal 200 binary64)) (+.f64 (/.f64 y #s(literal 200 binary64)) x) (*.f64 x x)))
(-.f64 (/.f64 (*.f64 x x) (+.f64 (/.f64 y #s(literal 200 binary64)) x)) (/.f64 (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 2 binary64)) (+.f64 (/.f64 y #s(literal 200 binary64)) x)))
(-.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (/.f64 y #s(literal 200 binary64)) (+.f64 (/.f64 y #s(literal 200 binary64)) x) (.f64 x x))) (/.f64 (pow.f64 (/.f64 y #s(literal 200 binary64)) #s(literal 3 binary64)) (fma.f64 (/.f64 y #s(literal 200 binary64)) (+.f64 (/.f64 y #s(literal 200 binary64)) x) (.f64 x x))))
(-.f64 x (/.f64 y #s(literal 200 binary64)))
x
(/.f64 (neg.f64 (neg.f64 y)) #s(literal 200 binary64))
(/.f64 (neg.f64 y) #s(literal -200 binary64))
(/.f64 y #s(literal 200 binary64))
(neg.f64 (/.f64 (neg.f64 y) #s(literal 200 binary64)))
(neg.f64 (/.f64 y #s(literal -200 binary64)))
y
#s(literal 200 binary64)
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
#s(approx x x)
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 (fma.f64 (/.f64 y x) #s(literal -1/200 binary64) #s(literal 1 binary64)) x))
#s(approx (- x (/ y 200)) (*.f64 (neg.f64 x) (fma.f64 (/.f64 y x) #s(literal 1/200 binary64) #s(literal -1 binary64))))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
#s(approx (/ y 200) (*.f64 #s(literal 1/200 binary64) y))
#s(approx y y)
#s(approx (- x (/ y 200)) (*.f64 (-.f64 (/.f64 x y) #s(literal 1/200 binary64)) y))
#s(approx (- x (/ y 200)) (*.f64 (neg.f64 y) (-.f64 #s(literal 1/200 binary64) (/.f64 x y))))

eval2.0ms (0.3%)

Memory: 2.8MiB live, 2.8MiB allocated; 0ms collecting garbage
Compiler: Compiled 265 to 76 computations (71.3% saved)

prune1.0ms (0.2%)

Memory

1.9MiB live, 1.9MiB allocated; 0ms collecting garbage

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	17	3	20
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	17	4	21

Accuracy

100.0%

Counts

21 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 x (/.f64 y #s(literal 200 binary64)))
▶	100.0%	#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
▶	51.4%	#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
▶	49.4%	#s(approx (- x (/ y 200)) x)

Compiler

Compiled 31 to 27 computations (12.9% saved)

series3.0ms (0.4%)

Memory

4.2MiB live, 4.2MiB allocated; 0ms collecting garbage

Counts

8 → 18

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)
x
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
(*.f64 #s(literal -1/200 binary64) y)
#s(literal -1/200 binary64)
y
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
(fma.f64 #s(literal -1/200 binary64) y x)

Outputs
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1/200 y)))
#s(approx (- x (/ y 200)) #s(hole binary64 (- x (* 1/200 y))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1/200 y)))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (- x (/ y 200)) #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 x))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (- x (/ y 200)) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (* -1/200 y) #s(hole binary64 (* -1/200 y)))
#s(approx y #s(hole binary64 y))
#s(approx (- x (/ y 200)) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	y	@	-inf	((- x (/ y 200)) x (- x (/ y 200)) (* -1/200 y) -1/200 y (- x (/ y 200)) (+ (* -1/200 y) x))
1.0ms	y	@	inf	((- x (/ y 200)) x (- x (/ y 200)) (* -1/200 y) -1/200 y (- x (/ y 200)) (+ (* -1/200 y) x))
1.0ms	x	@	-inf	((- x (/ y 200)) x (- x (/ y 200)) (* -1/200 y) -1/200 y (- x (/ y 200)) (+ (* -1/200 y) x))
0.0ms	x	@	inf	((- x (/ y 200)) x (- x (/ y 200)) (* -1/200 y) -1/200 y (- x (/ y 200)) (+ (* -1/200 y) x))
0.0ms	y	@	0	((- x (/ y 200)) x (- x (/ y 200)) (* -1/200 y) -1/200 y (- x (/ y 200)) (+ (* -1/200 y) x))

rewrite86.0ms (11.3%)

Memory

-15.2MiB live, 86.3MiB allocated; 48ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	51	231
0	52	222
1	190	220
0	1424	216

Stop Event

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

Counts

26 → 49

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)
x
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
(*.f64 #s(literal -1/200 binary64) y)
#s(literal -1/200 binary64)
y
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
(fma.f64 #s(literal -1/200 binary64) y x)
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1/200 y)))
#s(approx (- x (/ y 200)) #s(hole binary64 (- x (* 1/200 y))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1/200 y)))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (- x (/ y 200)) #s(hole binary64 x))
#s(approx (- x (/ y 200)) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 x))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* x (+ 1 (* -1/200 (/ y x))))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1 (* x (- (* 1/200 (/ y x)) 1)))))
#s(approx (- x (/ y 200)) #s(hole binary64 (+ x (* -1/200 y))))
#s(approx (* -1/200 y) #s(hole binary64 (* -1/200 y)))
#s(approx y #s(hole binary64 y))
#s(approx (- x (/ y 200)) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* y (- (/ x y) 1/200))))
#s(approx (- x (/ y 200)) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))
#s(approx (+ (* -1/200 y) x) #s(hole binary64 (* -1 (* y (+ 1/200 (* -1 (/ x y)))))))

Outputs
#s(approx (- x (/ y 200)) x)
x
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
(*.f64 #s(literal -1/200 binary64) y)
(*.f64 y #s(literal -1/200 binary64))
(neg.f64 (*.f64 #s(literal 1/200 binary64) y))
#s(literal -1/200 binary64)
y
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
(/.f64 (neg.f64 (*.f64 (fma.f64 #s(literal 1/200 binary64) y x) (fma.f64 #s(literal -1/200 binary64) y x))) (neg.f64 (fma.f64 #s(literal 1/200 binary64) y x)))
(/.f64 (neg.f64 (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (.f64 (neg.f64 x) x))) (neg.f64 (-.f64 (*.f64 #s(literal -1/200 binary64) y) x)))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal 1/200 binary64) y) #s(literal 3 binary64)))) (neg.f64 (fma.f64 (.f64 #s(literal 1/200 binary64) y) (fma.f64 #s(literal 1/200 binary64) y x) (*.f64 x x))))
(/.f64 (neg.f64 (fma.f64 (pow.f64 y #s(literal 3 binary64)) #s(literal -1/8000000 binary64) (pow.f64 x #s(literal 3 binary64)))) (neg.f64 (fma.f64 (.f64 #s(literal -1/200 binary64) y) (-.f64 (.f64 #s(literal -1/200 binary64) y) x) (*.f64 x x))))
(/.f64 (neg.f64 (fma.f64 (pow.f64 y #s(literal 3 binary64)) #s(literal -1/8000000 binary64) (pow.f64 x #s(literal 3 binary64)))) (neg.f64 (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (.f64 x (fma.f64 #s(literal 1/200 binary64) y x)))))
(/.f64 (*.f64 (fma.f64 #s(literal 1/200 binary64) y x) (fma.f64 #s(literal -1/200 binary64) y x)) (fma.f64 #s(literal 1/200 binary64) y x))
(/.f64 (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (.f64 (neg.f64 x) x)) (-.f64 (*.f64 #s(literal -1/200 binary64) y) x))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 #s(literal 1/200 binary64) y) #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal 1/200 binary64) y) (fma.f64 #s(literal 1/200 binary64) y x) (*.f64 x x)))
(/.f64 (fma.f64 (pow.f64 y #s(literal 3 binary64)) #s(literal -1/8000000 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (.f64 #s(literal -1/200 binary64) y) (-.f64 (.f64 #s(literal -1/200 binary64) y) x) (*.f64 x x)))
(/.f64 (fma.f64 (pow.f64 y #s(literal 3 binary64)) #s(literal -1/8000000 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (.f64 x (fma.f64 #s(literal 1/200 binary64) y x))))
(fma.f64 #s(literal -1/200 binary64) y x)
(fma.f64 y #s(literal -1/200 binary64) x)
(-.f64 (/.f64 (.f64 x x) (fma.f64 #s(literal 1/200 binary64) y x)) (/.f64 (pow.f64 (.f64 #s(literal 1/200 binary64) y) #s(literal 2 binary64)) (fma.f64 #s(literal 1/200 binary64) y x)))
(-.f64 (/.f64 (pow.f64 (.f64 #s(literal 1/200 binary64) y) #s(literal 2 binary64)) (-.f64 (.f64 #s(literal -1/200 binary64) y) x)) (/.f64 (.f64 x x) (-.f64 (.f64 #s(literal -1/200 binary64) y) x)))
(-.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 #s(literal 1/200 binary64) y) (fma.f64 #s(literal 1/200 binary64) y x) (.f64 x x))) (/.f64 (pow.f64 (.f64 #s(literal 1/200 binary64) y) #s(literal 3 binary64)) (fma.f64 (.f64 #s(literal 1/200 binary64) y) (fma.f64 #s(literal 1/200 binary64) y x) (*.f64 x x))))
(-.f64 x (*.f64 (neg.f64 y) #s(literal -1/200 binary64)))
(-.f64 x (*.f64 #s(literal 1/200 binary64) y))
(+.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 #s(literal -1/200 binary64) y) (-.f64 (.f64 #s(literal -1/200 binary64) y) x) (.f64 x x))) (/.f64 (pow.f64 (.f64 #s(literal -1/200 binary64) y) #s(literal 3 binary64)) (fma.f64 (.f64 #s(literal -1/200 binary64) y) (-.f64 (.f64 #s(literal -1/200 binary64) y) x) (*.f64 x x))))
(+.f64 (/.f64 (pow.f64 (.f64 #s(literal -1/200 binary64) y) #s(literal 3 binary64)) (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (.f64 x (fma.f64 #s(literal 1/200 binary64) y x)))) (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 y y) #s(literal 1/40000 binary64) (*.f64 x (fma.f64 #s(literal 1/200 binary64) y x)))))
(+.f64 (*.f64 #s(literal -1/200 binary64) y) x)
(+.f64 x (*.f64 (neg.f64 y) #s(literal 1/200 binary64)))
(+.f64 x (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
#s(approx x x)
#s(approx (+ (* -1/200 y) x) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (+ (* -1/200 y) x) (fma.f64 #s(literal -1/200 binary64) y x))
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 (fma.f64 (/.f64 y x) #s(literal -1/200 binary64) #s(literal 1 binary64)) x))
#s(approx (+ (* -1/200 y) x) x)
#s(approx (+ (* -1/200 y) x) (*.f64 (fma.f64 (/.f64 y x) #s(literal -1/200 binary64) #s(literal 1 binary64)) x))
#s(approx (- x (/ y 200)) (*.f64 (neg.f64 x) (fma.f64 (/.f64 y x) #s(literal 1/200 binary64) #s(literal -1 binary64))))
#s(approx (+ (* -1/200 y) x) (*.f64 (neg.f64 x) (fma.f64 (/.f64 y x) #s(literal 1/200 binary64) #s(literal -1 binary64))))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
#s(approx (* -1/200 y) (*.f64 #s(literal -1/200 binary64) y))
#s(approx y y)
#s(approx (- x (/ y 200)) (*.f64 (-.f64 (/.f64 x y) #s(literal 1/200 binary64)) y))
#s(approx (+ (* -1/200 y) x) (*.f64 (-.f64 (/.f64 x y) #s(literal 1/200 binary64)) y))
#s(approx (- x (/ y 200)) (*.f64 (neg.f64 y) (-.f64 #s(literal 1/200 binary64) (/.f64 x y))))
#s(approx (+ (* -1/200 y) x) (*.f64 (neg.f64 y) (-.f64 #s(literal 1/200 binary64) (/.f64 x y))))

eval4.0ms (0.5%)

Memory: 8.7MiB live, 8.7MiB allocated; 0ms collecting garbage
Compiler: Compiled 746 to 145 computations (80.6% saved)

prune6.0ms (0.8%)

Memory

-36.5MiB live, 10.4MiB allocated; 7ms collecting garbage

Pruning

4 alts after pruning (0 fresh and 4 done)

	Pruned	Kept	Total
New	39	0	39
Fresh	0	0	0
Picked	0	3	3
Done	0	1	1
Total	39	4	43

Accuracy

100.0%

Counts

43 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 x (/.f64 y #s(literal 200 binary64)))
✓	100.0%	#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
✓	51.4%	#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
✓	49.4%	#s(approx (- x (/ y 200)) x)

Compiler

Compiled 62 to 41 computations (33.9% saved)

regimes8.0ms (1%)

Memory

20.1MiB live, 20.1MiB allocated; 0ms collecting garbage

Counts

4 → 1

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))
(-.f64 x (/.f64 y #s(literal 200 binary64)))

Outputs
(-.f64 x (/.f64 y #s(literal 200 binary64)))

Calls

4 calls:

2.0ms	(-.f64 x (/.f64 y #s(literal 200 binary64)))
2.0ms	y
2.0ms	(/.f64 y #s(literal 200 binary64))
2.0ms	x

Results

Accuracy	Segments	Branch
100.0%	1	`(/.f64 y #s(literal 200 binary64))`
100.0%	1	`(-.f64 x (/.f64 y #s(literal 200 binary64)))`
100.0%	1	`x`
100.0%	1	`y`

Compiler

Compiled 10 to 13 computations (-30% saved)

regimes7.0ms (0.9%)

Memory

16.1MiB live, 16.1MiB allocated; 0ms collecting garbage

Counts

3 → 1

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))

Outputs
#s(approx (- x (/ y 200)) (fma.f64 #s(literal -1/200 binary64) y x))

Calls

4 calls:

2.0ms	(-.f64 x (/.f64 y #s(literal 200 binary64)))
2.0ms	(/.f64 y #s(literal 200 binary64))
2.0ms	x
2.0ms	y

Results

Accuracy	Segments	Branch
100.0%	1	`(/.f64 y #s(literal 200 binary64))`
100.0%	1	`(-.f64 x (/.f64 y #s(literal 200 binary64)))`
100.0%	1	`x`
100.0%	1	`y`

Compiler

Compiled 10 to 13 computations (-30% saved)

regimes9.0ms (1.2%)

Memory

-30.7MiB live, 14.5MiB allocated; 5ms collecting garbage

Counts

2 → 3

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))

Outputs
#s(approx (- x (/ y 200)) x)
#s(approx (- x (/ y 200)) (*.f64 #s(literal -1/200 binary64) y))
#s(approx (- x (/ y 200)) x)

Calls

4 calls:

5.0ms	y
1.0ms	(/.f64 y #s(literal 200 binary64))
1.0ms	(-.f64 x (/.f64 y #s(literal 200 binary64)))
1.0ms	x

Results

Accuracy	Segments	Branch
75.1%	3	`(/.f64 y #s(literal 200 binary64))`
58.8%	3	`(-.f64 x (/.f64 y #s(literal 200 binary64)))`
80.1%	3	`x`
75.1%	3	`y`

Compiler

Compiled 10 to 13 computations (-30% saved)

regimes4.0ms (0.6%)

Memory

13.2MiB live, 13.2MiB allocated; 0ms collecting garbage

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (- x (/ y 200)) x)

Outputs
#s(approx (- x (/ y 200)) x)

Calls

4 calls:

1.0ms	(/.f64 y #s(literal 200 binary64))
1.0ms	(-.f64 x (/.f64 y #s(literal 200 binary64)))
1.0ms	x
1.0ms	y

Results

Accuracy	Segments	Branch
49.4%	1	`(-.f64 x (/.f64 y #s(literal 200 binary64)))`
49.4%	1	`(/.f64 y #s(literal 200 binary64))`
49.4%	1	`y`
49.4%	1	`x`

Compiler

Compiled 10 to 13 computations (-30% saved)

bsearch20.0ms (2.7%)

Memory

-11.5MiB live, 34.4MiB allocated; 4ms collecting garbage

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
11.0ms	5.73844886359679e+41	3.7755790824560465e+45
8.0ms	-5.724091526029599e-35	-6.571353299024859e-38

Samples

7.0ms

256×

valid

Compiler

Compiled 264 to 266 computations (-0.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 2.0ms

ival-div!: 2.0ms (93% of total)

ival-sub!: 1.0ms (46.5% of total)

adjust: 0.0ms (0% of total)

derivations13.0ms (1.8%)

Memory

23.9MiB live, 23.9MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 53 to 20 computations (62.3% saved)

preprocess23.0ms (3%)

Memory: -10.2MiB live, 41.9MiB allocated; 10ms collecting garbage
Compiler: Compiled 58 to 25 computations (56.9% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample454.0ms (59.7%)

explain45.0ms (5.9%)

preprocess8.0ms (1.1%)

series4.0ms (0.5%)

rewrite62.0ms (8.2%)

eval2.0ms (0.3%)

prune1.0ms (0.2%)

series3.0ms (0.4%)

rewrite86.0ms (11.3%)

eval4.0ms (0.5%)

prune6.0ms (0.8%)

regimes8.0ms (1%)

regimes7.0ms (0.9%)

regimes9.0ms (1.2%)

regimes4.0ms (0.6%)

bsearch20.0ms (2.7%)

derivations13.0ms (1.8%)

preprocess23.0ms (3%)

end0.0ms (0%)

Profiling