Metrics for exp neg sub

start0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory

1.1MiB live, 1.1MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

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

Compiler

Compiled 9 to 8 computations (11.1% saved)

sample600.0ms (38%)

Memory

35.6MiB live, 975.4MiB allocated; 179ms collecting garbage

Samples

398.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 232.0ms

ival-exp: 91.0ms (39.2% of total)

ival-mult!: 66.0ms (28.4% of total)

ival-neg: 53.0ms (22.8% of total)

ival-sub!: 21.0ms (9% of total)

adjust: 2.0ms (0.9% of total)

Bogosity

preprocess130.0ms (8.2%)

Memory

-13.1MiB live, 48.2MiB allocated; 178ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	12	22
1	63	19

Stop Event

1×	iter-limit
1×	node-limit

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))

Symmetry

(abs x)

Compiler

Compiled 14 to 12 computations (14.3% saved)

series84.0ms (5.3%)

Memory

-41.6MiB live, 52.9MiB allocated; 33ms collecting garbage

Counts

6 → 14

Calls

Call 1

Inputs
(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))
(-.f64 #s(literal 1 binary64) (*.f64 x x))
#s(literal 1 binary64)
(*.f64 x x)
x

Outputs
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 #s(literal -1 binary64)))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 #s(literal 1/2 binary64) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (fma.f64 #s(literal 1/6 binary64) (.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))) (.f64 #s(literal 1/2 binary64) (exp.f64 #s(literal -1 binary64)))))))))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(approx (neg (- 1 (* x x))) (-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64)))
#s(approx (- 1 (* x x)) #s(literal 1 binary64))
#s(approx (- 1 (* x x)) (+.f64 #s(literal 1 binary64) (*.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))))
#s(approx (* x x) (pow.f64 x #s(literal 2 binary64)))
#s(approx x x)
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 (-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))))
#s(approx (neg (- 1 (* x x))) (*.f64 (pow.f64 x #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))))
#s(approx (- 1 (* x x)) (*.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))
#s(approx (- 1 (* x x)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))) #s(literal 1 binary64))))

Calls

3 calls:

Time	Variable	Point
9.0ms	x	-inf
1.0ms	x	inf
1.0ms	x	0

rewrite160.0ms (10.1%)

Memory

51.4MiB live, 95.8MiB allocated; 40ms collecting garbage

Counts

6 → 30

Calls

Call 1

Inputs
(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))
(-.f64 #s(literal 1 binary64) (*.f64 x x))
#s(literal 1 binary64)
(*.f64 x x)
x

Outputs
(.f64 (exp.f64 (neg.f64 #s(literal 1 binary64))) (exp.f64 (.f64 x x)))
(.f64 (/.f64 #s(literal 1 binary64) (E.f64)) (exp.f64 (.f64 x x)))
(*.f64 (pow.f64 (exp.f64 (fma.f64 x x #s(literal 1 binary64))) (/.f64 #s(literal -1 binary64) #s(literal 2 binary64))) (pow.f64 (exp.f64 (fma.f64 x x #s(literal 1 binary64))) (/.f64 #s(literal -1 binary64) #s(literal 2 binary64))))
(*.f64 #s(literal 1 binary64) (exp.f64 (neg.f64 (fma.f64 x x #s(literal 1 binary64)))))
(.f64 (pow.f64 (E.f64) #s(literal -1 binary64)) (pow.f64 (exp.f64 (.f64 x x)) #s(literal -1 binary64)))
(*.f64 (fma.f64 x x #s(literal 1 binary64)) (/.f64 (fma.f64 x x #s(literal 1 binary64)) (neg.f64 (fma.f64 x x #s(literal 1 binary64)))))
(.f64 (fma.f64 (.f64 x x) (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64)) (/.f64 (fma.f64 x x #s(literal 1 binary64)) (neg.f64 (fma.f64 (*.f64 x x) (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64)))))
(.f64 (/.f64 (neg.f64 (fma.f64 (.f64 x x) (.f64 x x) #s(literal 1 binary64))) (fma.f64 (.f64 (.f64 x x) x) (.f64 (.f64 x x) x) #s(literal 1 binary64))) (fma.f64 (.f64 x x) (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64)))
(.f64 (/.f64 (neg.f64 (fma.f64 (.f64 (.f64 x x) x) (.f64 (.f64 x x) x) #s(literal 1 binary64))) (fma.f64 (.f64 (.f64 x x) (.f64 x x)) (fma.f64 (.f64 x x) (.f64 x x) #s(literal 1 binary64)) #s(literal 1 binary64))) (fma.f64 (*.f64 x x) (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64)))
(.f64 (/.f64 (neg.f64 (fma.f64 (.f64 x x) (.f64 x x) #s(literal 1 binary64))) (fma.f64 (.f64 x x) (*.f64 x x) #s(literal 1 binary64))) (fma.f64 x x #s(literal 1 binary64)))
(*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))
(*.f64 (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) (fma.f64 x x #s(literal 1 binary64)))
(*.f64 (+.f64 (neg.f64 #s(literal 1 binary64)) x) (-.f64 (neg.f64 #s(literal 1 binary64)) x))
(*.f64 (+.f64 (neg.f64 #s(literal 1 binary64)) (fabs.f64 x)) (-.f64 (neg.f64 #s(literal 1 binary64)) (fabs.f64 x)))
#s(literal 1 binary64)
(*.f64 #s(literal 1 binary64) #s(literal 1 binary64))
(*.f64 (neg.f64 #s(literal 1 binary64)) (neg.f64 #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) #s(literal 1 binary64))
(*.f64 x x)
(.f64 (.f64 x x) #s(literal 1 binary64))
(.f64 (.f64 x x) (neg.f64 #s(literal 1 binary64)))
(*.f64 (fabs.f64 x) (neg.f64 x))
(*.f64 (fabs.f64 x) x)
x
(*.f64 x #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) x)
(.f64 (neg.f64 #s(literal 1 binary64)) (.f64 (neg.f64 #s(literal 1 binary64)) x))
(/.f64 (*.f64 #s(literal 2 binary64) x) #s(literal 2 binary64))

eval5.0ms (0.3%)

Memory: -45.9MiB live, 6.7MiB allocated; 0ms collecting garbage
Compiler: Compiled 599 to 187 computations (68.8% saved)

prune2.0ms (0.1%)

Memory

3.3MiB live, 3.3MiB allocated; 0ms collecting garbage

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	38	3	41
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	38	4	42

Accuracy

100.0%

Counts

42 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
▶	100.0%	(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
▶	57.0%	(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
▶	78.2%	#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))

Compiler

Compiled 42 to 34 computations (19% saved)

series82.0ms (5.2%)

Memory

-3.7MiB live, 41.1MiB allocated; 28ms collecting garbage

Counts

16 → 24

Calls

Call 1

Inputs
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
(+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))
(exp.f64 #s(literal -1 binary64))
#s(literal -1 binary64)
(*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))
(pow.f64 x #s(literal 2 binary64))
x
#s(literal 2 binary64)
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
(neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)))
(*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))
(+.f64 #s(literal 1 binary64) x)
#s(literal 1 binary64)
(-.f64 #s(literal 1 binary64) x)

Outputs
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 #s(literal -1 binary64)))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 #s(literal 1/2 binary64) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (fma.f64 #s(literal 1/6 binary64) (.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))) (.f64 #s(literal 1/2 binary64) (exp.f64 #s(literal -1 binary64)))))))))
#s(approx (* (pow x 2) (exp -1)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))
#s(approx (pow x 2) (pow.f64 x #s(literal 2 binary64)))
#s(approx x x)
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(approx (neg (- 1 (* x x))) (-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64)))
#s(approx (* (+ 1 x) (- 1 x)) #s(literal 1 binary64))
#s(approx (* (+ 1 x) (- 1 x)) (+.f64 #s(literal 1 binary64) (*.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))))
#s(approx (+ 1 x) (+.f64 #s(literal 1 binary64) x))
#s(approx (- 1 x) (+.f64 #s(literal 1 binary64) (*.f64 #s(literal -1 binary64) x)))
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 (-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))))
#s(approx (+ (exp -1) (* (pow x 2) (exp -1))) (*.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (/.f64 (exp.f64 #s(literal -1 binary64)) (pow.f64 x #s(literal 2 binary64))))))
#s(approx (neg (- 1 (* x x))) (*.f64 (pow.f64 x #s(literal 2 binary64)) (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))))
#s(approx (exp (neg (* (+ 1 x) (- 1 x)))) (exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)))))
#s(approx (* (+ 1 x) (- 1 x)) (*.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))
#s(approx (* (+ 1 x) (- 1 x)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))) #s(literal 1 binary64))))
#s(approx (+ 1 x) (*.f64 x (+.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) x))))
#s(approx (- 1 x) (*.f64 #s(literal -1 binary64) x))
#s(approx (- 1 x) (*.f64 x (-.f64 (/.f64 #s(literal 1 binary64) x) #s(literal 1 binary64))))
#s(approx (exp (neg (* (+ 1 x) (- 1 x)))) (exp.f64 (neg.f64 (.f64 (+.f64 #s(literal 1 binary64) (.f64 #s(literal -1 binary64) x)) (-.f64 #s(literal 1 binary64) (*.f64 #s(literal -1 binary64) x))))))
#s(approx (- 1 x) (.f64 #s(literal -1 binary64) (.f64 x (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) x)))))

Calls

3 calls:

Time	Variable	Point
1.0ms	x	inf
1.0ms	x	0
1.0ms	x	-inf

rewrite151.0ms (9.6%)

Memory

31.9MiB live, 122.2MiB allocated; 19ms collecting garbage

Counts

16 → 68

Calls

Call 1

Inputs
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
(+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))
(exp.f64 #s(literal -1 binary64))
#s(literal -1 binary64)
(*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))
(pow.f64 x #s(literal 2 binary64))
x
#s(literal 2 binary64)
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
(neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)))
(*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))
(+.f64 #s(literal 1 binary64) x)
#s(literal 1 binary64)
(-.f64 #s(literal 1 binary64) x)

Outputs
#s(approx (E) (E.f64))
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
(exp.f64 #s(approx (E) (E.f64)))
#s(approx (E) (E.f64))
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x
#s(literal -1 binary64)
#s(literal 2 binary64)
#s(literal 1 binary64)
#s(literal 0 binary64)
x

eval5.0ms (0.3%)

Memory: 6.5MiB live, 6.5MiB allocated; 0ms collecting garbage
Compiler: Compiled 476 to 141 computations (70.4% saved)

prune3.0ms (0.2%)

Memory

5.1MiB live, 5.1MiB allocated; 0ms collecting garbage

Pruning

8 alts after pruning (4 fresh and 4 done)

	Pruned	Kept	Total
New	26	4	30
Fresh	0	0	0
Picked	0	3	3
Done	0	1	1
Total	26	8	34

Accuracy

100.0%

Counts

34 → 8

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
✓	100.0%	(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
✓	57.0%	(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
▶	9.8%	(exp.f64 #s(approx (E) (E.f64)))
✓	78.2%	#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
▶	5.3%	#s(approx (exp (neg (- 1 (* x x)))) x)
▶	11.4%	#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
▶	10.6%	#s(approx (E) (E.f64))

Compiler

Compiled 67 to 58 computations (13.4% saved)

series75.0ms (4.7%)

Memory

-46.8MiB live, 56.0MiB allocated; 24ms collecting garbage

Counts

7 → 6

Calls

Call 1

Inputs
#s(approx (E) (E.f64))
(E.f64)
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(literal 1 binary64)
#s(approx (exp (neg (- 1 (* x x)))) x)
x
(exp.f64 #s(approx (E) (E.f64)))

Outputs
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 #s(literal -1 binary64)))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 #s(literal 1/2 binary64) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 2 binary64)) (fma.f64 #s(literal 1/6 binary64) (.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))) (.f64 #s(literal 1/2 binary64) (exp.f64 #s(literal -1 binary64)))))))))
#s(approx x x)
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 (-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))))

Calls

3 calls:

Time	Variable	Point
0.0ms	x	inf
0.0ms	x	-inf
0.0ms	x	0

rewrite187.0ms (11.9%)

Memory

6.8MiB live, 98.6MiB allocated; 13ms collecting garbage

Counts

7 → 19

Calls

Call 1

Inputs
#s(approx (E) (E.f64))
(E.f64)
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(literal 1 binary64)
#s(approx (exp (neg (- 1 (* x x)))) x)
x
(exp.f64 #s(approx (E) (E.f64)))

Outputs
#s(approx (E) (E.f64))
(E.f64)
(*.f64 (E.f64) #s(literal 1 binary64))
(+.f64 (cosh.f64 #s(literal 1 binary64)) (sinh.f64 #s(literal 1 binary64)))
(+.f64 (sinh.f64 #s(literal 1 binary64)) (cosh.f64 #s(literal 1 binary64)))
(/.f64 (-.f64 (.f64 (cosh.f64 #s(literal 1 binary64)) (cosh.f64 #s(literal 1 binary64))) (.f64 (sinh.f64 #s(literal 1 binary64)) (sinh.f64 #s(literal 1 binary64)))) (-.f64 (cosh.f64 #s(literal 1 binary64)) (sinh.f64 #s(literal 1 binary64))))
#s(approx (exp (neg (+ 1 (* x x)))) #s(literal 1 binary64))
#s(literal 1 binary64)
(*.f64 #s(literal 1 binary64) #s(literal 1 binary64))
(*.f64 (neg.f64 #s(literal 1 binary64)) (neg.f64 #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) #s(literal 1 binary64))
#s(approx (exp (neg (+ 1 (* x x)))) x)
x
(*.f64 x #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) x)
(.f64 (neg.f64 #s(literal 1 binary64)) (.f64 (neg.f64 #s(literal 1 binary64)) x))
(/.f64 (*.f64 #s(literal 2 binary64) x) #s(literal 2 binary64))
(exp.f64 #s(approx (E) (E.f64)))

eval2.0ms (0.2%)

Memory: 2.8MiB live, 2.8MiB allocated; 0ms collecting garbage
Compiler: Compiled 295 to 77 computations (73.9% saved)

prune3.0ms (0.2%)

Memory

3.3MiB live, 3.3MiB allocated; 0ms collecting garbage

Pruning

8 alts after pruning (0 fresh and 8 done)

	Pruned	Kept	Total
New	23	0	23
Fresh	0	0	0
Picked	0	4	4
Done	0	4	4
Total	23	8	31

Accuracy

100.0%

Counts

31 → 8

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
✓	100.0%	(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
✓	57.0%	(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
✓	9.8%	(exp.f64 #s(approx (E) (E.f64)))
✓	78.2%	#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))
✓	5.3%	#s(approx (exp (neg (- 1 (* x x)))) x)
✓	11.4%	#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
✓	10.6%	#s(approx (E) (E.f64))

Compiler

Compiled 67 to 58 computations (13.4% saved)

regimes51.0ms (3.3%)

Memory

3.2MiB live, 53.2MiB allocated; 9ms collecting garbage

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

4 → 1

5 → 1

6 → 1

8 → 1

Calls

Call 1

Inputs
#s(approx (E) (E.f64))

Outputs
#s(approx (E) (E.f64))

Call 2

Inputs
#s(approx (E) (E.f64))
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(approx (exp (neg (- 1 (* x x)))) x)
(exp.f64 #s(approx (E) (E.f64)))

Outputs
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))

Call 3

Inputs
#s(approx (E) (E.f64))
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(approx (exp (neg (- 1 (* x x)))) x)
(exp.f64 #s(approx (E) (E.f64)))
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))

Outputs
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))

Call 4

Inputs
#s(approx (E) (E.f64))
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(approx (exp (neg (- 1 (* x x)))) x)
(exp.f64 #s(approx (E) (E.f64)))
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))

Outputs
(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))

Call 5

Inputs
#s(approx (E) (E.f64))
#s(approx (exp (neg (- 1 (* x x)))) #s(literal 1 binary64))
#s(approx (exp (neg (- 1 (* x x)))) x)
(exp.f64 #s(approx (E) (E.f64)))
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
(exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))))
#s(approx (exp (neg (- 1 (* x x)))) (+.f64 (exp.f64 #s(literal -1 binary64)) (*.f64 (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64)))))

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

Calls

25 calls:

6.0ms	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
3.0ms	x
3.0ms	(*.f64 x x)
2.0ms	(-.f64 #s(literal 1 binary64) (*.f64 x x))
2.0ms	x

Results

Accuracy	Segments	Branch
10.6%	1	`(*.f64 x x)`
10.6%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
10.6%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
10.6%	1	`x`
10.6%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
11.4%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
11.4%	1	`(*.f64 x x)`
11.4%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
11.4%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
11.4%	1	`x`
57.0%	1	`(*.f64 x x)`
57.0%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
57.0%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
57.0%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
57.0%	1	`x`
100.0%	1	`(*.f64 x x)`
100.0%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
100.0%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
100.0%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
100.0%	1	`x`
100.0%	1	`(*.f64 x x)`
100.0%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
100.0%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
100.0%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
100.0%	1	`x`

Compiler

Compiled 177 to 121 computations (31.6% saved)

derivations1.0ms (0.1%)

Memory

1.3MiB live, 1.3MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 37 to 23 computations (37.8% saved)

preprocess38.0ms (2.4%)

Memory: 3.4MiB live, 49.7MiB allocated; 4ms collecting garbage
Remove: (abs x)
Compiler: Compiled 118 to 95 computations (19.5% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample600.0ms (38%)

preprocess130.0ms (8.2%)

series84.0ms (5.3%)

rewrite160.0ms (10.1%)

eval5.0ms (0.3%)

prune2.0ms (0.1%)

series82.0ms (5.2%)

rewrite151.0ms (9.6%)

eval5.0ms (0.3%)

prune3.0ms (0.2%)

series75.0ms (4.7%)

rewrite187.0ms (11.9%)

eval2.0ms (0.2%)

prune3.0ms (0.2%)

regimes51.0ms (3.3%)

derivations1.0ms (0.1%)

preprocess38.0ms (2.4%)

end0.0ms (0%)

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