Metrics for exp neg sub

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.5MiB live, 0.5MiB 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)

sample812.0ms (65.1%)

Memory

17.8MiB live, 650.2MiB allocated; 692ms collecting garbage

Samples

357.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 202.0ms

ival-exp: 80.0ms (39.6% of total)

ival-mult!: 52.0ms (25.8% of total)

ival-neg: 46.0ms (22.8% of total)

ival-sub!: 22.0ms (10.9% of total)

adjust: 1.0ms (0.5% of total)

Bogosity

explain161.0ms (12.9%)

Memory

-4.3MiB live, 110.3MiB allocated; 84ms collecting garbage

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`#s(literal 1 binary64)`
-	-	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
-	-	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
-	-	`(*.f64 x x)`
-	-	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x 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

57.0ms

512×

valid

Compiler

Compiled 57 to 22 computations (61.4% saved)

Precisions

Click to see histograms. Total time spent on operations: 46.0ms

ival-mult!: 37.0ms (81% of total)

ival-exp: 4.0ms (8.8% of total)

ival-neg: 3.0ms (6.6% of total)

ival-sub!: 1.0ms (2.2% of total)

adjust: 0.0ms (0% of total)

preprocess21.0ms (1.7%)

Memory

-15.9MiB live, 31.9MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	12	22
1	46	19
2	105	19
3	274	19
4	1036	19

Stop Event

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)

series3.0ms (0.2%)

Memory

5.2MiB live, 5.2MiB allocated; 0ms collecting garbage

Counts

6 → 15

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)))) #s(hole binary64 (exp -1)))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (exp -1)))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* 1/2 (* (pow x 2) (exp -1))))))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* (pow x 2) (+ (* 1/6 (* (pow x 2) (exp -1))) (* 1/2 (exp -1)))))))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 -1))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (- 1 (* x x)) #s(hole binary64 1))
#s(approx (- 1 (* x x)) #s(hole binary64 (+ 1 (* -1 (pow x 2)))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx x #s(hole binary64 x))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (exp (- (pow x 2) 1))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (pow x 2)))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (- 1 (* x x)) #s(hole binary64 (* -1 (pow x 2))))
#s(approx (- 1 (* x x)) #s(hole binary64 (* (pow x 2) (- (/ 1 (pow x 2)) 1))))

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	x	@	inf	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)
1.0ms	x	@	0	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)
1.0ms	x	@	-inf	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)

Time

Variable

Point

Expression

1.0ms

inf

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)

1.0ms

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)

1.0ms

-inf

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (- 1 (* x x)) 1 (* x x) x)

rewrite85.0ms (6.8%)

Memory

39.9MiB live, 85.3MiB allocated; 6ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	53	231
0	59	224
1	274	207
0	2553	199

Stop Event

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

Counts

21 → 109

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
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (exp -1)))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (exp -1)))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* 1/2 (* (pow x 2) (exp -1))))))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* (pow x 2) (+ (* 1/6 (* (pow x 2) (exp -1))) (* 1/2 (exp -1)))))))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 -1))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (- 1 (* x x)) #s(hole binary64 1))
#s(approx (- 1 (* x x)) #s(hole binary64 (+ 1 (* -1 (pow x 2)))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx x #s(hole binary64 x))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (exp (- (pow x 2) 1))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (pow x 2)))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (- 1 (* x x)) #s(hole binary64 (* -1 (pow x 2))))
#s(approx (- 1 (* x x)) #s(hole binary64 (* (pow x 2) (- (/ 1 (pow x 2)) 1))))

Outputs
(pow.f64 (/.f64 (E.f64) (pow.f64 (exp.f64 x) x)) #s(literal -1 binary64))
(/.f64 (-.f64 (.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (cosh.f64 (fma.f64 x x #s(literal -1 binary64)))) (.f64 (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))) (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))))) (/.f64 (E.f64) (pow.f64 (exp.f64 x) x)))
(/.f64 (-.f64 (.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (cosh.f64 (fma.f64 x x #s(literal -1 binary64)))) (.f64 (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))) (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))))) (-.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))))
(/.f64 (-.f64 (pow.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) #s(literal 3 binary64)) (pow.f64 (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))) #s(literal 3 binary64))) (fma.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (fma.f64 (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))) (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))) (*.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))))))
(/.f64 (+.f64 (pow.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) #s(literal 3 binary64)) (pow.f64 (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))) #s(literal 3 binary64))) (fma.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (-.f64 (.f64 (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))) (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))) (.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))))))
(/.f64 #s(literal 2 binary64) (*.f64 #s(literal 2 binary64) (/.f64 (E.f64) (pow.f64 (exp.f64 x) x))))
(/.f64 #s(literal -1 binary64) (neg.f64 (/.f64 (E.f64) (pow.f64 (exp.f64 x) x))))
(/.f64 #s(literal 1 binary64) (/.f64 (E.f64) (pow.f64 (exp.f64 x) x)))
(-.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (sinh.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))))
(+.f64 (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))) (cosh.f64 (fma.f64 x x #s(literal -1 binary64))))
(+.f64 (cosh.f64 (fma.f64 x x #s(literal -1 binary64))) (sinh.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))))
(exp.f64 (-.f64 #s(literal 0 binary64) (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))))
(exp.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))
(*.f64 #s(literal 1 binary64) (exp.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))))
(neg.f64 (/.f64 #s(literal -1 binary64) (/.f64 (E.f64) (pow.f64 (exp.f64 x) x))))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64)))) (fma.f64 x x #s(literal 1 binary64)))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64)))) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64)))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (neg.f64 (fma.f64 x x #s(literal 1 binary64))))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (neg.f64 (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))))
(+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))
(neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64)))) (neg.f64 (fma.f64 x x #s(literal 1 binary64))))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64)))) (neg.f64 (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))))
(/.f64 (-.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 1 binary64)) (-.f64 (*.f64 (neg.f64 x) x) #s(literal 1 binary64)))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (fma.f64 x x #s(literal 1 binary64)))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64))))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64)))
(-.f64 (/.f64 #s(literal 1 binary64) (fma.f64 x x #s(literal 1 binary64))) (/.f64 (pow.f64 x #s(literal 4 binary64)) (fma.f64 x x #s(literal 1 binary64))))
(-.f64 (/.f64 #s(literal 1 binary64) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))) (/.f64 (pow.f64 x #s(literal 6 binary64)) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))))
(-.f64 (*.f64 (neg.f64 x) x) #s(literal -1 binary64))
(-.f64 #s(literal 1 binary64) (.f64 (.f64 (neg.f64 x) x) #s(literal -1 binary64)))
(-.f64 #s(literal 1 binary64) (*.f64 (neg.f64 (neg.f64 x)) x))
(-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))
(+.f64 (/.f64 #s(literal 1 binary64) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))) (/.f64 (neg.f64 (pow.f64 x #s(literal 6 binary64))) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))))
(+.f64 (*.f64 (neg.f64 x) x) #s(literal 1 binary64))
(+.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) x))
(fma.f64 (*.f64 #s(literal -1 binary64) (neg.f64 x)) (neg.f64 x) #s(literal 1 binary64))
(fma.f64 (*.f64 #s(literal -1 binary64) (fabs.f64 x)) (fabs.f64 x) #s(literal 1 binary64))
(fma.f64 (*.f64 #s(literal -1 binary64) x) x #s(literal 1 binary64))
(fma.f64 (neg.f64 (neg.f64 x)) (neg.f64 x) #s(literal 1 binary64))
(fma.f64 (neg.f64 (fabs.f64 x)) (fabs.f64 x) #s(literal 1 binary64))
(fma.f64 (neg.f64 x) (*.f64 (neg.f64 x) #s(literal -1 binary64)) #s(literal 1 binary64))
(fma.f64 (neg.f64 x) (neg.f64 (neg.f64 x)) #s(literal 1 binary64))
(fma.f64 (neg.f64 x) x #s(literal 1 binary64))
(fma.f64 (fabs.f64 x) (*.f64 (fabs.f64 x) #s(literal -1 binary64)) #s(literal 1 binary64))
(fma.f64 (fabs.f64 x) (neg.f64 (fabs.f64 x)) #s(literal 1 binary64))
(fma.f64 (*.f64 (neg.f64 x) x) #s(literal 1 binary64) #s(literal 1 binary64))
(fma.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal -1 binary64) #s(literal 1 binary64))
(fma.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))
(fma.f64 x (*.f64 x #s(literal -1 binary64)) #s(literal 1 binary64))
(fma.f64 x (neg.f64 x) #s(literal 1 binary64))
(fma.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) x) #s(literal 1 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (neg.f64 x)) (-.f64 #s(literal 1 binary64) (neg.f64 x)))
(*.f64 (+.f64 #s(literal 1 binary64) (fabs.f64 x)) (-.f64 #s(literal 1 binary64) (fabs.f64 x)))
(*.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x))
(*.f64 #s(literal 1 binary64) (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))
(neg.f64 (fma.f64 x x #s(literal -1 binary64)))
(neg.f64 (+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))
#s(literal 1 binary64)
(pow.f64 (exp.f64 (log.f64 x)) #s(literal 2 binary64))
(pow.f64 (neg.f64 x) #s(literal 2 binary64))
(pow.f64 (fabs.f64 x) #s(literal 2 binary64))
(pow.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))
(pow.f64 x #s(literal 2 binary64))
(/.f64 (*.f64 #s(literal 2 binary64) (pow.f64 x #s(literal 2 binary64))) #s(literal 2 binary64))
(/.f64 (*.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 2 binary64)) #s(literal 2 binary64))
(+.f64 (cosh.f64 (.f64 (log.f64 x) #s(literal 2 binary64))) (sinh.f64 (.f64 (log.f64 x) #s(literal 2 binary64))))
(exp.f64 (fma.f64 (log.f64 x) #s(literal 2 binary64) #s(literal 0 binary64)))
(exp.f64 (+.f64 #s(literal 0 binary64) (*.f64 (log.f64 x) #s(literal 2 binary64))))
(exp.f64 (*.f64 (log.f64 x) #s(literal 2 binary64)))
(.f64 (.f64 (neg.f64 x) #s(literal 1 binary64)) (*.f64 (neg.f64 x) #s(literal 1 binary64)))
(.f64 (.f64 (fabs.f64 x) #s(literal 1 binary64)) (*.f64 (fabs.f64 x) #s(literal 1 binary64)))
(.f64 (.f64 x #s(literal 1 binary64)) (*.f64 x #s(literal 1 binary64)))
(.f64 (.f64 #s(literal 1 binary64) (neg.f64 x)) (*.f64 #s(literal 1 binary64) (neg.f64 x)))
(.f64 (.f64 #s(literal 1 binary64) (neg.f64 x)) (neg.f64 x))
(.f64 (.f64 #s(literal 1 binary64) (fabs.f64 x)) (*.f64 #s(literal 1 binary64) (fabs.f64 x)))
(.f64 (.f64 #s(literal 1 binary64) (fabs.f64 x)) (fabs.f64 x))
(.f64 (.f64 #s(literal 1 binary64) x) (*.f64 #s(literal 1 binary64) x))
(.f64 (.f64 #s(literal 1 binary64) x) x)
(*.f64 (neg.f64 (neg.f64 x)) (neg.f64 (neg.f64 x)))
(*.f64 (neg.f64 (fabs.f64 x)) (neg.f64 (fabs.f64 x)))
(*.f64 (fabs.f64 (fabs.f64 x)) (fabs.f64 (fabs.f64 x)))
(*.f64 (exp.f64 (log.f64 x)) (exp.f64 (log.f64 x)))
(.f64 (neg.f64 x) (.f64 (neg.f64 x) #s(literal 1 binary64)))
(*.f64 (neg.f64 x) (neg.f64 x))
(.f64 (fabs.f64 x) (.f64 (fabs.f64 x) #s(literal 1 binary64)))
(*.f64 (fabs.f64 x) (fabs.f64 x))
(*.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))
(.f64 x (.f64 x #s(literal 1 binary64)))
(*.f64 x x)
(*.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)))
(fabs.f64 (pow.f64 x #s(literal 2 binary64)))
(neg.f64 (*.f64 (neg.f64 x) x))
x
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 #s(literal -1 binary64)))
#s(approx (exp (neg (- 1 (* x x)))) (*.f64 (fma.f64 x x #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64))))
#s(approx (exp (neg (- 1 (* x x)))) (fma.f64 (*.f64 (fma.f64 #s(literal 1/2 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64))) (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))
#s(approx (exp (neg (- 1 (* x x)))) (fma.f64 (fma.f64 x x #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 4 binary64)) (.f64 (exp.f64 #s(literal -1 binary64)) (fma.f64 #s(literal 1/6 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal 1/2 binary64))))))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))
#s(approx (- 1 (* x x)) #s(literal 1 binary64))
#s(approx (- 1 (* x x)) (-.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 (fma.f64 x x #s(literal -1 binary64))))
#s(approx (neg (- 1 (* x x))) (pow.f64 x #s(literal 2 binary64)))
#s(approx (neg (- 1 (* x x))) (.f64 (.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) x) x))
#s(approx (- 1 (* x x)) (*.f64 (neg.f64 x) x))
#s(approx (- 1 (* x x)) (.f64 (.f64 (-.f64 (pow.f64 x #s(literal -2 binary64)) #s(literal 1 binary64)) x) x))

eval30.0ms (2.4%)

Memory: -22.2MiB live, 23.2MiB allocated; 4ms collecting garbage
Compiler: Compiled 1 338 to 423 computations (68.4% saved)

prune3.0ms (0.2%)

Memory

7.6MiB live, 7.6MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	109	2	111
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	110	2	112

Accuracy

100.0%

Counts

112 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(exp.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))
▶	51.8%	(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))

Compiler

Compiled 21 to 17 computations (19% saved)

series2.0ms (0.1%)

Memory

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

Counts

7 → 14

Calls

Call 1

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

Outputs
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (exp -1)))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (exp -1)))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* 1/2 (* (pow x 2) (exp -1))))))))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (+ (exp -1) (* (pow x 2) (+ (exp -1) (* (pow x 2) (+ (* 1/6 (* (pow x 2) (exp -1))) (* 1/2 (exp -1)))))))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 -1))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (+ (* x x) -1) #s(hole binary64 -1))
#s(approx (+ (* x x) -1) #s(hole binary64 (- (pow x 2) 1)))
#s(approx x #s(hole binary64 x))
#s(approx (exp (neg (- 1 (* x x)))) #s(hole binary64 (exp (- (pow x 2) 1))))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (pow x 2)))
#s(approx (neg (- 1 (* x x))) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (+ (* x x) -1) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x x) -1) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	-inf	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)
0.0ms	x	@	inf	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)
0.0ms	x	@	0	((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)

Time

Variable

Point

Expression

0.0ms

-inf

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)

0.0ms

inf

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)

0.0ms

((exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) -1 (exp (neg (- 1 (* x x)))) (neg (- 1 (* x x))) (+ (* x x) -1) x)

rewrite83.0ms (6.7%)

Memory

8.2MiB live, 101.0MiB allocated; 20ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	49	239
0	52	240
1	257	200
0	2458	194

Stop Event

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

Counts

21 → 84

Calls

Call 1

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

Outputs
(/.f64 (-.f64 (.f64 (cosh.f64 #s(approx (neg (- 1 ( x x))) #s(literal -1 binary64))) (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))) (.f64 (sinh.f64 #s(approx (neg (- 1 ( x x))) #s(literal -1 binary64))) (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))))) (-.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))))
(/.f64 (+.f64 (pow.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) #s(literal 3 binary64)) (pow.f64 (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) #s(literal 3 binary64))) (fma.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) (-.f64 (.f64 (sinh.f64 #s(approx (neg (- 1 ( x x))) #s(literal -1 binary64))) (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))) (.f64 (cosh.f64 #s(approx (neg (- 1 ( x x))) #s(literal -1 binary64))) (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))))))
(+.f64 (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))))
(+.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))) (sinh.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))))
(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(literal -1 binary64)
(/.f64 (-.f64 (.f64 (cosh.f64 #s(approx (neg (- 1 ( x x))) (fma.f64 x x #s(literal -1 binary64)))) (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))) (.f64 (sinh.f64 #s(approx (neg (- 1 ( x x))) (fma.f64 x x #s(literal -1 binary64)))) (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))))) (-.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))))
(/.f64 (+.f64 (pow.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) #s(literal 3 binary64)) (pow.f64 (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) #s(literal 3 binary64))) (fma.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) (-.f64 (.f64 (sinh.f64 #s(approx (neg (- 1 ( x x))) (fma.f64 x x #s(literal -1 binary64)))) (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))) (.f64 (cosh.f64 #s(approx (neg (- 1 ( x x))) (fma.f64 x x #s(literal -1 binary64)))) (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))))))
(+.f64 (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))))
(+.f64 (cosh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))) (sinh.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))))
(exp.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))
#s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64)))) (fma.f64 x x #s(literal 1 binary64)))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64)))) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64)))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 1 binary64))) (neg.f64 (fma.f64 x x #s(literal 1 binary64))))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 6 binary64)) #s(literal 1 binary64))) (neg.f64 (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64)))))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (-.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64))))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (neg.f64 (fma.f64 x x #s(literal 1 binary64))))
(/.f64 (-.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 1 binary64)) (fma.f64 x x #s(literal 1 binary64)))
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (neg.f64 (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64))))
(/.f64 (-.f64 (pow.f64 x #s(literal 6 binary64)) #s(literal 1 binary64)) (+.f64 (fma.f64 x x (pow.f64 x #s(literal 4 binary64))) #s(literal 1 binary64)))
(/.f64 (-.f64 (pow.f64 x #s(literal 6 binary64)) #s(literal 1 binary64)) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64))))
(-.f64 (/.f64 (pow.f64 x #s(literal 4 binary64)) (fma.f64 x x #s(literal 1 binary64))) (/.f64 #s(literal 1 binary64) (fma.f64 x x #s(literal 1 binary64))))
(-.f64 (/.f64 (pow.f64 x #s(literal 6 binary64)) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64)))) (/.f64 #s(literal 1 binary64) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64)))))
(-.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64))
(-.f64 #s(literal -1 binary64) (*.f64 (neg.f64 x) x))
(+.f64 (/.f64 (pow.f64 x #s(literal 6 binary64)) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64)))) (/.f64 #s(literal -1 binary64) (+.f64 (fma.f64 x x #s(literal 1 binary64)) (pow.f64 x #s(literal 4 binary64)))))
(+.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal -1 binary64))
(+.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 2 binary64)))
(fma.f64 (.f64 #s(literal -1 binary64) (neg.f64 x)) (.f64 #s(literal -1 binary64) (neg.f64 x)) #s(literal -1 binary64))
(fma.f64 (.f64 #s(literal 1 binary64) (neg.f64 x)) (.f64 #s(literal 1 binary64) (neg.f64 x)) #s(literal -1 binary64))
(fma.f64 (*.f64 #s(literal 1 binary64) (neg.f64 x)) (neg.f64 x) #s(literal -1 binary64))
(fma.f64 (.f64 #s(literal -1 binary64) (fabs.f64 x)) (.f64 #s(literal -1 binary64) (fabs.f64 x)) #s(literal -1 binary64))
(fma.f64 (.f64 #s(literal 1 binary64) (fabs.f64 x)) (.f64 #s(literal 1 binary64) (fabs.f64 x)) #s(literal -1 binary64))
(fma.f64 (*.f64 #s(literal 1 binary64) (fabs.f64 x)) (fabs.f64 x) #s(literal -1 binary64))
(fma.f64 (.f64 #s(literal -1 binary64) x) (.f64 #s(literal -1 binary64) x) #s(literal -1 binary64))
(fma.f64 (.f64 #s(literal 1 binary64) x) (.f64 #s(literal 1 binary64) x) #s(literal -1 binary64))
(fma.f64 (*.f64 #s(literal 1 binary64) x) x #s(literal -1 binary64))
(fma.f64 (.f64 (neg.f64 x) #s(literal -1 binary64)) (.f64 (neg.f64 x) #s(literal -1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 (fabs.f64 x) #s(literal -1 binary64)) (.f64 (fabs.f64 x) #s(literal -1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 x #s(literal -1 binary64)) (.f64 x #s(literal -1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 (neg.f64 x) #s(literal 1 binary64)) (.f64 (neg.f64 x) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 (fabs.f64 x) #s(literal 1 binary64)) (.f64 (fabs.f64 x) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 x #s(literal 1 binary64)) (.f64 x #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (neg.f64 (neg.f64 x)) (neg.f64 (neg.f64 x)) #s(literal -1 binary64))
(fma.f64 (neg.f64 (fabs.f64 x)) (neg.f64 (fabs.f64 x)) #s(literal -1 binary64))
(fma.f64 (fabs.f64 (fabs.f64 x)) (fabs.f64 (fabs.f64 x)) #s(literal -1 binary64))
(fma.f64 (exp.f64 (log.f64 x)) (exp.f64 (log.f64 x)) #s(literal -1 binary64))
(fma.f64 (*.f64 (neg.f64 x) x) #s(literal -1 binary64) #s(literal -1 binary64))
(fma.f64 (neg.f64 x) (*.f64 (neg.f64 x) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (neg.f64 x) (neg.f64 x) #s(literal -1 binary64))
(fma.f64 (fabs.f64 x) (*.f64 (fabs.f64 x) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (fabs.f64 x) (fabs.f64 x) #s(literal -1 binary64))
(fma.f64 (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64) #s(literal -1 binary64))
(fma.f64 #s(literal -1 binary64) (*.f64 (neg.f64 x) x) #s(literal -1 binary64))
(fma.f64 x (*.f64 x #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 x x #s(literal -1 binary64))
(fma.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal -1 binary64))
(*.f64 (+.f64 (neg.f64 x) #s(literal -1 binary64)) (-.f64 (neg.f64 x) #s(literal -1 binary64)))
(*.f64 (+.f64 (fabs.f64 x) #s(literal -1 binary64)) (-.f64 (fabs.f64 x) #s(literal -1 binary64)))
(*.f64 (+.f64 (neg.f64 x) #s(literal 1 binary64)) (-.f64 (neg.f64 x) #s(literal 1 binary64)))
(*.f64 (+.f64 (fabs.f64 x) #s(literal 1 binary64)) (-.f64 (fabs.f64 x) #s(literal 1 binary64)))
(*.f64 (-.f64 x #s(literal 1 binary64)) (-.f64 x #s(literal -1 binary64)))
(*.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 x #s(literal 1 binary64)))
(neg.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))
(expm1.f64 (+.f64 #s(literal 0 binary64) (*.f64 (log.f64 x) #s(literal 2 binary64))))
(expm1.f64 (fma.f64 (log.f64 x) #s(literal 2 binary64) #s(literal 0 binary64)))
(expm1.f64 (*.f64 (log.f64 x) #s(literal 2 binary64)))
x
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 #s(literal -1 binary64)))
#s(approx (exp (neg (- 1 (* x x)))) (*.f64 (fma.f64 x x #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64))))
#s(approx (exp (neg (- 1 (* x x)))) (fma.f64 (*.f64 (fma.f64 #s(literal 1/2 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64))) (pow.f64 x #s(literal 2 binary64)) (exp.f64 #s(literal -1 binary64))))
#s(approx (exp (neg (- 1 (* x x)))) (fma.f64 (fma.f64 x x #s(literal 1 binary64)) (exp.f64 #s(literal -1 binary64)) (.f64 (pow.f64 x #s(literal 4 binary64)) (.f64 (exp.f64 #s(literal -1 binary64)) (fma.f64 #s(literal 1/6 binary64) (pow.f64 x #s(literal 2 binary64)) #s(literal 1/2 binary64))))))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))
#s(approx (neg (- 1 (* x x))) #s(literal -1 binary64))
#s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64)))
#s(approx x x)
#s(approx (exp (neg (- 1 (* x x)))) (exp.f64 (fma.f64 x x #s(literal -1 binary64))))
#s(approx (neg (- 1 (* x x))) (pow.f64 x #s(literal 2 binary64)))
#s(approx (neg (- 1 (* x x))) (.f64 (.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) x) x))
#s(approx (neg (- 1 (* x x))) (pow.f64 x #s(literal 2 binary64)))
#s(approx (neg (- 1 (* x x))) (.f64 (.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) x) x))

eval12.0ms (1%)

Memory: -17.9MiB live, 25.9MiB allocated; 8ms collecting garbage
Compiler: Compiled 1 607 to 306 computations (81% saved)

prune3.0ms (0.3%)

Memory

9.6MiB live, 9.6MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	81	0	81
Fresh	0	0	0
Picked	0	2	2
Done	0	0	0
Total	81	2	83

Accuracy

100.0%

Counts

83 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(exp.f64 #s(approx (neg (- 1 (* x x))) (fma.f64 x x #s(literal -1 binary64))))
✓	51.8%	(exp.f64 #s(approx (neg (- 1 (* x x))) #s(literal -1 binary64)))

Compiler

Compiled 49 to 33 computations (32.7% saved)

regimes7.0ms (0.5%)

Memory

22.4MiB live, 22.4MiB allocated; 0ms collecting garbage

Counts

3 → 1

Calls

Call 1

Inputs

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

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

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

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

Calls

5 calls:

1.0ms	x
1.0ms	(*.f64 x x)
1.0ms	(-.f64 #s(literal 1 binary64) (*.f64 x x))
1.0ms	(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))
1.0ms	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))

Results

Accuracy	Segments	Branch
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 22 to 18 computations (18.2% saved)

regimes7.0ms (0.6%)

Memory

-28.4MiB live, 17.6MiB allocated; 4ms collecting garbage

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
(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)))

Calls

5 calls:

3.0ms	x
1.0ms	(*.f64 x x)
1.0ms	(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))
1.0ms	(-.f64 #s(literal 1 binary64) (*.f64 x x))
1.0ms	(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))

Results

Accuracy	Segments	Branch
51.8%	1	`(*.f64 x x)`
51.8%	1	`(-.f64 #s(literal 1 binary64) (*.f64 x x))`
51.8%	1	`(neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)))`
51.8%	1	`(exp.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))))`
51.8%	1	`x`

Compiler

Compiled 22 to 18 computations (18.2% saved)

derivations1.0ms (0%)

Memory

1.5MiB live, 1.5MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 21 to 11 computations (47.6% saved)

preprocess18.0ms (1.4%)

Memory: -22.4MiB live, 35.8MiB allocated; 5ms collecting garbage
Remove: (abs x)
Compiler: Compiled 98 to 68 computations (30.6% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample812.0ms (65.1%)

explain161.0ms (12.9%)

preprocess21.0ms (1.7%)

series3.0ms (0.2%)

rewrite85.0ms (6.8%)

eval30.0ms (2.4%)

prune3.0ms (0.2%)

series2.0ms (0.1%)

rewrite83.0ms (6.7%)

eval12.0ms (1%)

prune3.0ms (0.3%)

regimes7.0ms (0.5%)

regimes7.0ms (0.6%)

derivations1.0ms (0%)

preprocess18.0ms (1.4%)

end0.0ms (0%)

Profiling