Metrics for Logistic function from Lakshay Garg

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory

1.0MiB live, 1.0MiB 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 12 to 11 computations (8.3% saved)

sample1.6s (25.8%)

Memory

76.3MiB live, 1 991.7MiB allocated; 297ms collecting garbage

Samples

541.0ms	1 591×	2	valid
469.0ms	2 437×	1	valid
261.0ms	4 228×	0	valid

Precisions

Click to see histograms. Total time spent on operations: 1.0s

ival-exp: 451.0ms (44.8% of total)

adjust: 159.0ms (15.8% of total)

ival-div: 125.0ms (12.4% of total)

ival-add: 93.0ms (9.2% of total)

ival-mult: 90.0ms (8.9% of total)

ival-sub: 68.0ms (6.8% of total)

exact: 11.0ms (1.1% of total)

ival-true: 6.0ms (0.6% of total)

ival-assert: 4.0ms (0.4% of total)

Bogosity

explain228.0ms (3.7%)

Memory

-16.0MiB live, 189.5MiB allocated; 134ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
123	-	-	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
0	-	-	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
0	-	-	`#s(literal 1 binary64)`
0	-	-	`(*.f64 #s(literal -2 binary64) x)`
0	-	-	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
0	-	-	`#s(literal -2 binary64)`
0	-	-	`#s(literal 2 binary64)`
0	-	-	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`-.f64`	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`	cancellation	123	1

Confusion

	Predicted +	Predicted -
+	123	1
-	0	132

Precision

1.0

Recall

0.9919354838709677

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	123	1	0
-	0	0	132

Precision?

1.0

Recall?

1.0

Freqs

test

number	freq
0	133
1	123

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

100.0ms	88×	2	valid
36.0ms	152×	1	valid
17.0ms	272×	0	valid

Compiler

Compiled 84 to 31 computations (63.1% saved)

Precisions

Click to see histograms. Total time spent on operations: 67.0ms

ival-exp: 38.0ms (56.9% of total)

adjust: 9.0ms (13.5% of total)

ival-div: 6.0ms (9% of total)

ival-sub: 4.0ms (6% of total)

ival-add: 4.0ms (6% of total)

ival-mult: 4.0ms (6% of total)

exact: 1.0ms (1.5% of total)

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

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

preprocess206.0ms (3.3%)

Memory

-4.1MiB live, 235.7MiB allocated; 74ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	23
1	23	21
2	54	21
3	168	21
4	720	20
0	9	10
0	14	10
1	24	10
2	46	10
3	114	10
4	498	10
5	5298	10
0	8379	10

Stop Event

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

Calls

Call 1

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

Outputs

(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

(-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64))

Compiler

Compiled 10 to 9 computations (10% saved)

eval0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated; 0ms collecting garbage
Compiler: Compiled 0 to 1 computations (-∞% saved)

prune0.0ms (0%)

Memory

1.0MiB live, 1.0MiB allocated; 0ms collecting garbage

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	55.7%	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

Compiler

Compiled 10 to 9 computations (10% saved)

simplify137.0ms (2.2%)

Memory

3.8MiB live, 142.5MiB allocated; 9ms collecting garbage

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(exp.f64 (*.f64 #s(literal -2 binary64) x))
cost-diff	0	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
cost-diff	0	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	35
0	14	35
1	24	35
2	46	35
3	114	35
4	498	35
5	5298	35
0	8379	35

Stop Event

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

Calls

Call 1

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

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

localize81.0ms (1.3%)

Memory

-17.3MiB live, 36.3MiB allocated; 4ms collecting garbage

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0.0	(exp.f64 (*.f64 #s(literal -2 binary64) x))
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))
accuracy	0.0078125	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

Samples

36.0ms	44×	2	valid
26.0ms	136×	0	valid
12.0ms	76×	1	valid

Compiler

Compiled 37 to 11 computations (70.3% saved)

Precisions

Click to see histograms. Total time spent on operations: 64.0ms

ival-exp: 32.0ms (50.2% of total)

ival-add: 19.0ms (29.8% of total)

adjust: 4.0ms (6.3% of total)

ival-div: 3.0ms (4.7% of total)

ival-sub: 2.0ms (3.1% of total)

ival-mult: 2.0ms (3.1% of total)

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

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

exact: 0.0ms (0% of total)

series4.0ms (0.1%)

Memory

3.0MiB live, 3.0MiB allocated; 0ms collecting garbage

Counts

4 → 20

Calls

Call 1

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

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (exp (* -2 x)) #s(hole binary64 1))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (exp (* -2 x)) #s(hole binary64 (exp (* -2 x))))

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	x	@	inf	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))
1.0ms	x	@	-inf	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))
1.0ms	x	@	0	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))

Time

Variable

Point

Expression

1.0ms

inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))

1.0ms

-inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))

1.0ms

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (exp (* -2 x)))

simplify146.0ms (2.4%)

Memory

24.4MiB live, 110.9MiB allocated; 15ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	70	322
1	168	322
2	468	312
3	1700	312
4	7021	312
0	8556	291

Stop Event

1×	iter limit
1×	node limit

Counts

20 → 20

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (exp (* -2 x)) #s(hole binary64 1))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (exp (* -2 x)) #s(hole binary64 (exp (* -2 x))))

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) (-.f64 x #s(literal -1 binary64))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(literal 2 binary64))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (exp (* -2 x)) #s(hole binary64 1))
#s(approx (exp (* -2 x)) #s(literal 1 binary64))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (exp (* -2 x)) (fma.f64 #s(literal -2 binary64) x #s(literal 1 binary64)))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (exp (* -2 x)) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 1 binary64)))
#s(approx (exp (* -2 x)) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (exp (* -2 x)) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 1 binary64)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ 1 (exp (* -2 x))) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64)))
#s(approx (exp (* -2 x)) #s(hole binary64 (exp (* -2 x))))
#s(approx (exp (* -2 x)) (pow.f64 (exp.f64 x) #s(literal -2 binary64)))

rewrite109.0ms (1.8%)

Memory

-40.8MiB live, 67.2MiB allocated; 14ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	28
0	14	28
1	51	28
0	398	28

Stop Event

1×	iter limit
1×	iter limit
1×	iter limit
1×	unsound
1×	iter limit

Counts

4 → 54

Calls

Call 1

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

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

eval8.0ms (0.1%)

Memory: 9.4MiB live, 9.4MiB allocated; 0ms collecting garbage
Compiler: Compiled 1 355 to 294 computations (78.3% saved)

prune8.0ms (0.1%)

Memory

9.1MiB live, 9.1MiB allocated; 0ms collecting garbage

Pruning

11 alts after pruning (10 fresh and 1 done)

	Pruned	Kept	Total
New	64	10	74
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	64	11	75

Accuracy

100.0%

Counts

75 → 11

Alt Table

Click to see full alt table

Status	Accuracy	Program
	27.6%	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
✓	55.7%	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
	32.4%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
▶	32.1%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
	31.5%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
	4.4%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64)))) #s(literal 1 binary64))
▶	6.2%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
	48.9%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
▶	50.2%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
▶	48.7%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
▶	50.3%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Compiler

Compiled 384 to 309 computations (19.5% saved)

simplify155.0ms (2.5%)

Memory

20.8MiB live, 108.0MiB allocated; 12ms collecting garbage

Localize:

Found 15 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
cost-diff	0	(pow.f64 x #s(literal 3 binary64))
cost-diff	0	(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
cost-diff	0	(pow.f64 x #s(literal 3 binary64))
cost-diff	0	(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
cost-diff	0	(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
cost-diff	0	(-.f64 x #s(literal -1 binary64))
cost-diff	0	#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
cost-diff	0	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	29	186
0	45	186
1	79	186
2	230	186
3	1018	186
4	3887	186
0	8413	186

Stop Event

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

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
x
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
(-.f64 x #s(literal -1 binary64))
x
#s(literal -1 binary64)
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64))
x
#s(literal -2 binary64)
#s(literal 1 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
#s(literal -1/3 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
#s(literal 2/15 binary64)
(*.f64 x x)
#s(literal -1/3 binary64)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
x
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
(-.f64 x #s(literal -1 binary64))
x
#s(literal -1 binary64)
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64))
(fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64))
x
#s(literal -2 binary64)
#s(literal 1 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 #s(literal -1/3 binary64) (pow.f64 x #s(literal 3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
(fma.f64 #s(literal -1/3 binary64) (pow.f64 x #s(literal 3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
#s(literal -1/3 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(fma.f64 (fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
#s(literal 2/15 binary64)
(*.f64 x x)
#s(literal -1/3 binary64)

localize133.0ms (2.2%)

Memory

-8.2MiB live, 135.7MiB allocated; 16ms collecting garbage

Localize:

Found 15 expressions of interest:

New	Metric	Score
accuracy	0.0	(*.f64 x x)
accuracy	0.0234375	(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
accuracy	0.05078125	(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
accuracy	31.86185922745143	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
accuracy	0.0	(pow.f64 x #s(literal 3 binary64))
accuracy	0.046875	(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
accuracy	32.854947977814916	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
accuracy	0.00390625	(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
accuracy	22.300001680938585	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
accuracy	0.0	(-.f64 x #s(literal -1 binary64))
accuracy	28.35864414154787	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
accuracy	32.17079887178656	#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
accuracy	31.81489919296393	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Samples

51.0ms	76×	1	valid
34.0ms	44×	2	valid
32.0ms	136×	0	valid

Compiler

Compiled 142 to 28 computations (80.3% saved)

Precisions

Click to see histograms. Total time spent on operations: 91.0ms

ival-add: 31.0ms (34.1% of total)

adjust: 17.0ms (18.7% of total)

ival-mult: 12.0ms (13.2% of total)

ival-exp: 11.0ms (12.1% of total)

const: 8.0ms (8.8% of total)

ival-pow: 4.0ms (4.4% of total)

ival-div: 3.0ms (3.3% of total)

ival-sub: 3.0ms (3.3% of total)

exact: 1.0ms (1.1% of total)

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

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

series9.0ms (0.1%)

Memory

8.3MiB live, 8.3MiB allocated; 0ms collecting garbage

Counts

15 → 45

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
(-.f64 x #s(literal -1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
(pow.f64 x #s(literal 3 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
(*.f64 x x)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))

Calls

3 calls:

Time	Variable		Point	Expression
3.0ms	x	@	inf	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))
3.0ms	x	@	-inf	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))
2.0ms	x	@	0	((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))

Time

Variable

Point

Expression

3.0ms

inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))

3.0ms

-inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))

2.0ms

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) -1/3) x) (pow x 3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (+ (* 2/15 (* x x)) -1/3) (* x x))

simplify202.0ms (3.3%)

Memory

-30.8MiB live, 152.6MiB allocated; 28ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	147	748
1	330	730
2	1165	728
3	5889	728
0	9296	659

Stop Event

1×	iter limit
1×	node limit

Counts

45 → 45

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 5 binary64)) #s(literal 2/15 binary64) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 5 binary64)) #s(literal 2/15 binary64) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64)))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(literal 1 binary64))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (- x -1) (-.f64 x #s(literal -1 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(literal 2 binary64))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(literal 2 binary64))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) -1/3) x) x)
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) -1/3) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (pow x 3) (pow.f64 x #s(literal 3 binary64)))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) x)
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (fma.f64 (pow.f64 x #s(literal 5 binary64)) #s(literal 2/15 binary64) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(literal -1/3 binary64))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (+ (* 2/15 (* x x)) -1/3) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* x x) (*.f64 x x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) x)
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- x -1) (-.f64 x #s(literal -1 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ 1 (exp (* -2 x))) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (pow x 3) -1/3) x) (*.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64)))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (+ (* (pow x 3) -1/3) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (*.f64 (pow.f64 x #s(literal 5 binary64)) #s(literal 2/15 binary64)))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (.f64 (-.f64 #s(literal 2/15 binary64) (/.f64 #s(literal 1/3 binary64) (.f64 x x))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (.f64 (-.f64 (+.f64 (/.f64 x (pow.f64 x #s(literal 5 binary64))) #s(literal 2/15 binary64)) (/.f64 #s(literal 1/3 binary64) (.f64 x x))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* 2/15 (* x x)) -1/3) (.f64 #s(literal 2/15 binary64) (.f64 x x)))
#s(approx (+ (* 2/15 (* x x)) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* 2/15 (* x x)) -1/3) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (pow x 3) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (pow x 3) -1/3) x) (*.f64 (pow.f64 (neg.f64 x) #s(literal 3 binary64)) (-.f64 #s(literal 1/3 binary64) (/.f64 (/.f64 #s(literal 1 binary64) x) x))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (.f64 (neg.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) (.f64 x x)) #s(literal 2/15 binary64))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))
#s(approx (+ (* (pow x 3) (+ (* 2/15 (* x x)) -1/3)) x) (.f64 (neg.f64 (pow.f64 x #s(literal 5 binary64))) (-.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) (.f64 x x)) #s(literal 2/15 binary64)) (/.f64 x (pow.f64 x #s(literal 5 binary64))))))

rewrite70.0ms (1.1%)

Memory

40.6MiB live, 40.6MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	29	164
0	45	164
1	206	164
0	1699	164

Stop Event

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

Counts

15 → 169

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
(-.f64 x #s(literal -1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x)
(pow.f64 x #s(literal 3 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
(*.f64 x x)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(/.f64 (neg.f64 (-.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)) #s(literal 1 binary64))) (neg.f64 (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))))
(/.f64 (neg.f64 (-.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 3 binary64)) #s(literal 1 binary64))) (neg.f64 (+.f64 (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)))))
(/.f64 (-.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)) #s(literal 1 binary64)) (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)))
(/.f64 (-.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 3 binary64)) #s(literal 1 binary64)) (+.f64 (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64))))
(fma.f64 (.f64 #s(approx (/ 2 (+ 1 (exp ( -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) #s(literal -1 binary64) #s(literal -1 binary64))
(fma.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64) #s(literal -1 binary64))
(fma.f64 #s(literal 1 binary64) #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))
(-.f64 (/.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)) (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))) (/.f64 #s(literal 1 binary64) (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))))
(-.f64 (/.f64 (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 3 binary64)) (+.f64 (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)))) (/.f64 #s(literal 1 binary64) (+.f64 (-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) (pow.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64)))))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
(+.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))
(.f64 (.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64)) #s(literal -1 binary64))
(.f64 #s(approx (/ 2 (+ 1 (exp ( -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
(.f64 #s(literal 1 binary64) #s(approx (/ 2 (+ 1 (exp ( -2 x)))) (-.f64 x #s(literal -1 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
(/.f64 (neg.f64 (fma.f64 x x #s(literal -1 binary64))) (neg.f64 (+.f64 #s(literal -1 binary64) x)))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (neg.f64 (fma.f64 x x (fma.f64 #s(literal -1 binary64) x #s(literal 1 binary64)))))
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (+.f64 #s(literal -1 binary64) x))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (fma.f64 x x (fma.f64 #s(literal -1 binary64) x #s(literal 1 binary64))))
(-.f64 (/.f64 (*.f64 x x) (+.f64 #s(literal -1 binary64) x)) (/.f64 #s(literal 1 binary64) (+.f64 #s(literal -1 binary64) x)))
(-.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 x x (fma.f64 #s(literal -1 binary64) x #s(literal 1 binary64)))) (/.f64 #s(literal -1 binary64) (fma.f64 x x (fma.f64 #s(literal -1 binary64) x #s(literal 1 binary64)))))
(-.f64 x #s(literal -1 binary64))
(/.f64 (neg.f64 (-.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)) #s(literal 1 binary64))) (neg.f64 (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 3 binary64)) #s(literal 1 binary64))) (neg.f64 (+.f64 (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)))))
(/.f64 (-.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)) #s(literal 1 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)))
(/.f64 (-.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 3 binary64)) #s(literal 1 binary64)) (+.f64 (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64))))
(fma.f64 (.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp ( -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) #s(literal -1 binary64) #s(literal -1 binary64))
(fma.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64) #s(literal -1 binary64))
(fma.f64 #s(literal 1 binary64) (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64))
(-.f64 (/.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64))) (/.f64 #s(literal 1 binary64) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64))))
(-.f64 (/.f64 (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 3 binary64)) (+.f64 (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)))) (/.f64 #s(literal 1 binary64) (+.f64 (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) (pow.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 2 binary64)))))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(+.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64))
(.f64 (.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal -1 binary64)) #s(literal -1 binary64))
(.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp ( -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(.f64 #s(literal 1 binary64) (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp ( -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))))
(/.f64 #s(literal -2 binary64) (neg.f64 #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))))
(/.f64 #s(literal 2 binary64) (neg.f64 (neg.f64 #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64))))))
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(/.f64 (fma.f64 (pow.f64 (.f64 x x) #s(literal 3 binary64)) #s(literal 8/3375 binary64) #s(literal -1/27 binary64)) (+.f64 #s(literal 1/9 binary64) (-.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 2 binary64)) (.f64 (*.f64 x x) #s(literal -2/45 binary64)))))
(/.f64 (fma.f64 (pow.f64 (.f64 x x) #s(literal 3 binary64)) #s(literal 8/3375 binary64) #s(literal -1/27 binary64)) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 2 binary64)) #s(literal 1/9 binary64)) (.f64 (*.f64 x x) #s(literal -2/45 binary64))))
(fma.f64 (*.f64 #s(literal 2/15 binary64) (neg.f64 x)) (neg.f64 x) #s(literal -1/3 binary64))
(fma.f64 (*.f64 #s(literal 2/15 binary64) (fabs.f64 x)) (fabs.f64 x) #s(literal -1/3 binary64))
(fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64))
(fma.f64 (neg.f64 x) (*.f64 (neg.f64 x) #s(literal 2/15 binary64)) #s(literal -1/3 binary64))
(fma.f64 (fabs.f64 x) (*.f64 (fabs.f64 x) #s(literal 2/15 binary64)) #s(literal -1/3 binary64))
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
(fma.f64 x (*.f64 #s(literal 2/15 binary64) x) #s(literal -1/3 binary64))
(-.f64 (/.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 2 binary64)) (-.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal -1/3 binary64))) (/.f64 #s(literal 1/9 binary64) (-.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal -1/3 binary64))))
(-.f64 #s(literal -1/3 binary64) (.f64 (neg.f64 (.f64 #s(literal 2/15 binary64) x)) x))
(-.f64 #s(literal -1/3 binary64) (.f64 (neg.f64 (.f64 x x)) #s(literal 2/15 binary64)))
(-.f64 #s(literal -1/3 binary64) (.f64 #s(literal -2/15 binary64) (.f64 x x)))
(+.f64 (/.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 3 binary64)) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 2 binary64)) #s(literal 1/9 binary64)) (.f64 (.f64 x x) #s(literal -2/45 binary64)))) (/.f64 #s(literal -1/27 binary64) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal 2 binary64)) #s(literal 1/9 binary64)) (.f64 (.f64 x x) #s(literal -2/45 binary64)))))
(+.f64 (.f64 (.f64 x x) #s(literal 2/15 binary64)) #s(literal -1/3 binary64))
(+.f64 #s(literal -1/3 binary64) (.f64 (.f64 x x) #s(literal 2/15 binary64)))
(*.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 (pow.f64 x #s(literal 1 binary64)) (pow.f64 x #s(literal 1 binary64)))
(*.f64 (pow.f64 x #s(literal 1 binary64)) x)
(*.f64 (neg.f64 x) (neg.f64 x))
(*.f64 (fabs.f64 x) (fabs.f64 x))
(*.f64 x x)
(pow.f64 (neg.f64 x) #s(literal 2 binary64))
(pow.f64 (fabs.f64 x) #s(literal 2 binary64))
(pow.f64 x #s(literal 2 binary64))
(neg.f64 (*.f64 x (neg.f64 x)))
(neg.f64 (*.f64 (neg.f64 x) x))
(fabs.f64 (*.f64 x x))
(exp.f64 (*.f64 (log.f64 x) #s(literal 2 binary64)))

eval55.0ms (0.9%)

Memory: -4.2MiB live, 42.0MiB allocated; 3ms collecting garbage
Compiler: Compiled 6 042 to 806 computations (86.7% saved)

prune14.0ms (0.2%)

Memory

-24.5MiB live, 20.8MiB allocated; 3ms collecting garbage

Pruning

11 alts after pruning (8 fresh and 3 done)

	Pruned	Kept	Total
New	217	5	222
Fresh	2	3	5
Picked	3	2	5
Done	0	1	1
Total	222	11	233

Accuracy

100.0%

Counts

233 → 11

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	27.6%	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
✓	55.7%	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
▶	32.4%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
▶	31.5%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
	29.6%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
✓	6.2%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
▶	4.3%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
	48.9%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
▶	50.2%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
	48.7%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
✓	50.3%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Compiler

Compiled 376 to 288 computations (23.4% saved)

simplify109.0ms (1.8%)

Memory

5.1MiB live, 104.3MiB allocated; 10ms collecting garbage

Localize:

Found 19 expressions of interest:

New	Metric	Score
cost-diff	0	(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64)))
cost-diff	0	(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
cost-diff	0	(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
cost-diff	0	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
cost-diff	0	(fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
cost-diff	0	(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
cost-diff	0	#s(approx (- x -1) x)
cost-diff	0	#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
cost-diff	0	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
cost-diff	0	(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
cost-diff	0	(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
cost-diff	2	(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	44	306
0	76	306
1	135	306
2	353	304
3	1457	304
0	8550	302

Stop Event

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

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)
(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
(*.f64 x x)
x
#s(literal 2/15 binary64)
#s(literal -1/3 binary64)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
#s(approx (- x -1) x)
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
x
#s(literal -2 binary64)
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
(fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))
#s(literal -4/3 binary64)
x
#s(literal -2 binary64)
#s(literal 1 binary64)
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
#s(literal 2 binary64)
(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64)))
(exp.f64 #s(literal -2 binary64))
#s(literal -2 binary64)
(*.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
#s(literal 1 binary64)
(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (*.f64 x #s(literal -2 binary64))) #s(literal 1 binary64))
(pow.f64 (exp.f64 x) #s(literal -2 binary64))
(exp.f64 x)
(expm1.f64 (*.f64 x #s(literal -2 binary64)))
(*.f64 x #s(literal -2 binary64))
#s(literal -1 binary64)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
(.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x) x)
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
(fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))
(*.f64 x x)
x
#s(literal 2/15 binary64)
#s(literal -1/3 binary64)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
#s(approx (- x -1) x)
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
x
#s(literal -2 binary64)
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
(fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))
#s(literal -4/3 binary64)
x
#s(literal -2 binary64)
#s(literal 1 binary64)
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (/.f64 (fma.f64 (expm1.f64 (.f64 x #s(literal -2 binary64))) (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal 1 binary64)) (-.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 #s(literal 3 binary64) x)) #s(literal -1 binary64))) #s(literal 2 binary64) #s(literal -1 binary64))
(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
(/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 #s(literal 3 binary64) x)) #s(literal -1 binary64)))
#s(literal 2 binary64)
(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
(-.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 #s(literal 3 binary64) x)) #s(literal -1 binary64))
(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64)))
(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 #s(literal 3 binary64) x))
(exp.f64 #s(literal -2 binary64))
#s(literal -2 binary64)
(*.f64 x #s(literal 3 binary64))
(*.f64 #s(literal 3 binary64) x)
x
#s(literal 3 binary64)
#s(literal 1 binary64)
(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (*.f64 x #s(literal -2 binary64))) #s(literal 1 binary64))
(fma.f64 (expm1.f64 (*.f64 x #s(literal -2 binary64))) (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal 1 binary64))
(pow.f64 (exp.f64 x) #s(literal -2 binary64))
(exp.f64 x)
(expm1.f64 (*.f64 x #s(literal -2 binary64)))
(*.f64 x #s(literal -2 binary64))
#s(literal -1 binary64)

localize254.0ms (4.1%)

Memory

22.4MiB live, 208.7MiB allocated; 39ms collecting garbage

Localize:

Found 19 expressions of interest:

New	Metric	Score
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
accuracy	0.00390625	(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
accuracy	0.01171875	(pow.f64 (exp.f64 x) #s(literal -2 binary64))
accuracy	28.6168407259502	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
accuracy	0.02734375	(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
accuracy	0.07421875	(fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))
accuracy	15.260109250625728	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
accuracy	0.0	(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
accuracy	15.561440632356614	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
accuracy	14.806206643010778	#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
accuracy	28.35864414154787	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
accuracy	30.245456730165362	#s(approx (- x -1) x)
accuracy	0.0078125	(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)
accuracy	0.015625	(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
accuracy	0.10546875	(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
accuracy	14.70697961726876	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

Samples

96.0ms	44×	2	valid
65.0ms	76×	1	valid
35.0ms	65×	0	valid
28.0ms	71×	0	exit

Compiler

Compiled 252 to 43 computations (82.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 194.0ms

ival-pow: 39.0ms (20.1% of total)

ival-add: 30.0ms (15.4% of total)

ival-exp: 28.0ms (14.4% of total)

const: 27.0ms (13.9% of total)

adjust: 26.0ms (13.4% of total)

ival-mult: 22.0ms (11.3% of total)

ival-expm1: 13.0ms (6.7% of total)

ival-div: 6.0ms (3.1% of total)

ival-sub: 3.0ms (1.5% of total)

exact: 1.0ms (0.5% of total)

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

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

series18.0ms (0.3%)

Memory

13.7MiB live, 13.7MiB allocated; 0ms collecting garbage

Counts

22 → 88

Calls

Call 1

Inputs
(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
#s(approx (- x -1) x)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64)))
(fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))
(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
(pow.f64 (exp.f64 x) #s(literal -2 binary64))

Outputs
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 x))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* -1/3 (pow x 2))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 x))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 1))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* 3 x))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* -9 (pow x 2)))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* (pow x 2) (- (* 162/5 (pow x 2)) 9)))))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 2))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* -6 x))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* 18 x) 6)))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 1))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* -6 x))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* 18 x) 6)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 2))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (+ 2 (* -4/3 x))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (pow (exp x) -2) #s(hole binary64 1))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* 2/15 (pow x 4))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 4) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (- (* 2 (/ (- (+ 1 (/ (exp (* -2 x)) (pow (exp x) 2))) (/ 1 (pow (exp x) 2))) (+ 1 (exp (* -6 x))))) 1)))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (/ 2 (+ 1 (exp (* -6 x))))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 1 (exp (* -6 x)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (exp (* -6 x))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -4/3 x)))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (pow (exp x) -2) #s(hole binary64 (/ 1 (pow (exp x) 2))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -1 (* x (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))

Calls

3 calls:

Time

Variable

Point

Expression

7.0ms

-inf

((+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (+ (* (* x x) 2/15) -1/3) (* x x)) (+ (* (* x x) 2/15) -1/3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (pow (exp -2) (* x 3)) 1) (pow (exp -2) (* x 3)) (+ (* -4/3 x) 2) (+ (* (+ (* -4/3 x) 2) x) -2) (pow (exp x) -2))

5.0ms

inf

((+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (+ (* (* x x) 2/15) -1/3) (* x x)) (+ (* (* x x) 2/15) -1/3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (pow (exp -2) (* x 3)) 1) (pow (exp -2) (* x 3)) (+ (* -4/3 x) 2) (+ (* (+ (* -4/3 x) 2) x) -2) (pow (exp x) -2))

4.0ms

((+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (+ (* (* x x) 2/15) -1/3) (* x x)) (+ (* (* x x) 2/15) -1/3) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (- x -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (pow (exp -2) (* x 3)) 1) (pow (exp -2) (* x 3)) (+ (* -4/3 x) 2) (+ (* (+ (* -4/3 x) 2) x) -2) (pow (exp x) -2))

simplify177.0ms (2.9%)

Memory

-30.1MiB live, 114.5MiB allocated; 13ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	281	1640
1	637	1609
2	2033	1598
3	7495	1598
0	8721	1431

Stop Event

1×	iter limit
1×	node limit

Counts

88 → 88

Calls

Call 1

Inputs
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 x))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* -1/3 (pow x 2))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 x))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 1))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* 3 x))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* -9 (pow x 2)))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* (pow x 2) (- (* 162/5 (pow x 2)) 9)))))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 2))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* -6 x))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* 18 x) 6)))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 1))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* -6 x))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* 18 x) 6)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 2))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (+ 2 (* -4/3 x))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (pow (exp x) -2) #s(hole binary64 1))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* 2/15 (pow x 4))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 4) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (- (* 2 (/ (- (+ 1 (/ (exp (* -2 x)) (pow (exp x) 2))) (/ 1 (pow (exp x) 2))) (+ 1 (exp (* -6 x))))) 1)))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (/ 2 (+ 1 (exp (* -6 x))))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 1 (exp (* -6 x)))))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (exp (* -6 x))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -4/3 x)))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (pow (exp x) -2) #s(hole binary64 (/ 1 (pow (exp x) 2))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -1 (* x (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))

Outputs
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 x))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) x)
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* -1/3 (pow x 2))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) (.f64 (.f64 x x) #s(literal -1/3 binary64)))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) (.f64 (.f64 x x) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(literal -1/3 binary64))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (+ (* (* x x) 2/15) -1/3) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64)) (-.f64 x #s(literal -1 binary64))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(literal 1 binary64))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (- x -1) (-.f64 x #s(literal -1 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(literal 2 binary64))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(literal 2 binary64))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* x -2) 2) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(literal 2 binary64))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 x))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) x)
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (*.f64 #s(literal 2/15 binary64) x) x #s(literal -1/3 binary64)) x))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 1))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(literal 1 binary64))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* 3 x))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (fma.f64 #s(literal 3 binary64) x #s(literal 1 binary64)))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* -9 (pow x 2)))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (fma.f64 (fma.f64 #s(literal -9 binary64) (*.f64 x x) #s(literal 3 binary64)) x #s(literal 1 binary64)))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (+ 1 (* x (+ 3 (* (pow x 2) (- (* 162/5 (pow x 2)) 9)))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (fma.f64 (fma.f64 (-.f64 (.f64 #s(literal 162/5 binary64) (.f64 x x)) #s(literal 9 binary64)) (*.f64 x x) #s(literal 3 binary64)) x #s(literal 1 binary64)))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 2))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(literal 2 binary64))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* -6 x))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) (fma.f64 #s(literal -6 binary64) x #s(literal 2 binary64)))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* 18 x) 6)))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) (fma.f64 (-.f64 (*.f64 #s(literal 18 binary64) x) #s(literal 6 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 2 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) (fma.f64 (-.f64 (*.f64 (fma.f64 #s(literal -36 binary64) x #s(literal 18 binary64)) x) #s(literal 6 binary64)) x #s(literal 2 binary64)))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 1))
#s(approx (pow (exp -2) (* x 3)) #s(literal 1 binary64))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* -6 x))))
#s(approx (pow (exp -2) (* x 3)) (fma.f64 #s(literal -6 binary64) x #s(literal 1 binary64)))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* 18 x) 6)))))
#s(approx (pow (exp -2) (* x 3)) (fma.f64 (-.f64 (*.f64 #s(literal 18 binary64) x) #s(literal 6 binary64)) x #s(literal 1 binary64)))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (+ 1 (* x (- (* x (+ 18 (* -36 x))) 6)))))
#s(approx (pow (exp -2) (* x 3)) (fma.f64 (-.f64 (*.f64 (fma.f64 #s(literal -36 binary64) x #s(literal 18 binary64)) x) #s(literal 6 binary64)) x #s(literal 1 binary64)))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 2))
#s(approx (+ (* -4/3 x) 2) #s(literal 2 binary64))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (+ 2 (* -4/3 x))))
#s(approx (+ (* -4/3 x) 2) (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(literal -2 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)))
#s(approx (pow (exp x) -2) #s(hole binary64 1))
#s(approx (pow (exp x) -2) #s(literal 1 binary64))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* -2 x))))
#s(approx (pow (exp x) -2) (fma.f64 #s(literal -2 binary64) x #s(literal 1 binary64)))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* 2 x) 2)))))
#s(approx (pow (exp x) -2) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 1 binary64)))
#s(approx (pow (exp x) -2) #s(hole binary64 (+ 1 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (pow (exp x) -2) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 1 binary64)))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* 2/15 (pow x 5))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (*.f64 (pow.f64 x #s(literal 5 binary64)) #s(literal 2/15 binary64)))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (.f64 (-.f64 #s(literal 2/15 binary64) (/.f64 #s(literal 1/3 binary64) (.f64 x x))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* (pow x 5) (- (+ 2/15 (/ 1 (pow x 4))) (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (.f64 (-.f64 (+.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 2/15 binary64)) (/.f64 #s(literal 1/3 binary64) (.f64 x x))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64)))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* 2/15 (pow x 4))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) (*.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 2/15 binary64)))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) #s(hole binary64 (* (pow x 4) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (* (+ (* (* x x) 2/15) -1/3) (* x x)) (.f64 (pow.f64 x #s(literal 4 binary64)) (-.f64 #s(literal 2/15 binary64) (/.f64 #s(literal 1/3 binary64) (.f64 x x)))))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* 2/15 (pow x 2))))
#s(approx (+ (* (* x x) 2/15) -1/3) (.f64 (.f64 x x) #s(literal 2/15 binary64)))
#s(approx (+ (* (* x x) 2/15) -1/3) #s(hole binary64 (* (pow x 2) (- 2/15 (* 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* x x) 2/15) -1/3) (.f64 (.f64 (-.f64 #s(literal 2/15 binary64) (/.f64 #s(literal 1/3 binary64) (*.f64 x x))) x) x))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) x)
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- x -1) (-.f64 x #s(literal -1 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ 1 (exp (* -2 x))) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* x -2) 2) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -4/3 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) x))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) #s(literal 4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) #s(hole binary64 (- (* 2 (/ (- (+ 1 (/ (exp (* -2 x)) (pow (exp x) 2))) (/ 1 (pow (exp x) 2))) (+ 1 (exp (* -6 x))))) 1)))
#s(approx (+ (* (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (+ (* (pow (exp x) -2) (- (exp (* x -2)) 1)) 1)) -1) (fma.f64 (-.f64 (exp.f64 (-.f64 (-.f64 (.f64 #s(literal -2 binary64) x) x) x)) (expm1.f64 (.f64 #s(literal -2 binary64) x))) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) #s(hole binary64 (/ 2 (+ 1 (exp (* -6 x))))))
#s(approx (/ 2 (+ (pow (exp -2) (* x 3)) 1)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) #s(hole binary64 (+ 1 (exp (* -6 x)))))
#s(approx (+ (pow (exp -2) (* x 3)) 1) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))
#s(approx (pow (exp -2) (* x 3)) #s(hole binary64 (exp (* -6 x))))
#s(approx (pow (exp -2) (* x 3)) (pow.f64 (exp.f64 x) #s(literal -6 binary64)))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -4/3 x)))
#s(approx (+ (* -4/3 x) 2) (*.f64 #s(literal -4/3 binary64) x))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* -4/3 x) 2) (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (.f64 x x)))
#s(approx (pow (exp x) -2) #s(hole binary64 (/ 1 (pow (exp x) 2))))
#s(approx (pow (exp x) -2) (pow.f64 (exp.f64 x) #s(literal -2 binary64)))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) 2/15)))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (.f64 (neg.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) (.f64 x x)) #s(literal 2/15 binary64))) (pow.f64 x #s(literal 5 binary64))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) #s(hole binary64 (* -1 (* (pow x 5) (- (* 1/3 (/ 1 (pow x 2))) (+ 2/15 (/ 1 (pow x 4))))))))
#s(approx (+ (* (* (+ (* (* x x) 2/15) -1/3) (* x x)) x) x) (.f64 (neg.f64 (pow.f64 x #s(literal 5 binary64))) (-.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) (.f64 x x)) #s(literal 2/15 binary64)) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* x -2) 2) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) x))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (.f64 (neg.f64 (fma.f64 #s(literal 4/3 binary64) x (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)))) (.f64 x x)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (+.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) #s(literal -4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* -4/3 x) 2) #s(hole binary64 (* -1 (* x (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* -4/3 x) 2) (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (.f64 x x)))

rewrite108.0ms (1.8%)

Memory

8.0MiB live, 97.7MiB allocated; 7ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	44	259
0	76	259
1	342	239
0	2882	237

Stop Event

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

Counts

22 → 312

Calls

Call 1

Inputs
(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x))
(fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x))
#s(approx (- x -1) x)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
(fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
(fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64)))
(+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))
(pow.f64 (exp.f64 #s(literal -2 binary64)) (*.f64 x #s(literal 3 binary64)))
(fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))
(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
(pow.f64 (exp.f64 x) #s(literal -2 binary64))

Outputs
(.f64 (fma.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) (*.f64 x x) #s(literal 1 binary64)) x)
(.f64 x (fma.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) (*.f64 x x) #s(literal 1 binary64)))
(/.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64))) (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 x x))) (neg.f64 (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))) x)))
(/.f64 (neg.f64 (+.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64)))) (neg.f64 (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)))))
(/.f64 (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 x x)) (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))) x))
(/.f64 (+.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64))) (fma.f64 x x (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) (*.f64 (pow.f64 x #s(literal 3 binary64)) x)))))
(/.f64 (+.f64 (pow.f64 x #s(literal 3 binary64)) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64))) (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64))))
(fma.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) x) (*.f64 x x) x)
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x)
(fma.f64 (.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x) x) x x)
(fma.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x)
(fma.f64 (.f64 x x) (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x) x)
(fma.f64 x (.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x) x) x)
(-.f64 (/.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) x)) (/.f64 (.f64 x x) (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))) x)))
(-.f64 x (.f64 (neg.f64 (.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) x) x)) x))
(-.f64 x (.f64 (neg.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) (pow.f64 x #s(literal 3 binary64))))
(-.f64 x (.f64 (neg.f64 x) (.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) x) x)))
(+.f64 (/.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64)) (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)))) (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)))))
(+.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))) x)
(+.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) (neg.f64 x)) (neg.f64 x))
(.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) (fabs.f64 x)) (fabs.f64 x))
(.f64 (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x) x)
(.f64 (neg.f64 x) (.f64 (neg.f64 x) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))))
(.f64 (fabs.f64 x) (.f64 (fabs.f64 x) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64))))
(.f64 (fma.f64 #s(literal 2/15 binary64) (.f64 x x) #s(literal -1/3 binary64)) (*.f64 x x))
(.f64 (.f64 x x) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)))
(.f64 x (.f64 (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(/.f64 (.f64 (-.f64 (pow.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 2 binary64)) #s(literal 1/9 binary64)) (.f64 x x)) (-.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal -1/3 binary64)))
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(/.f64 (+.f64 #s(literal -8 binary64) (pow.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 3 binary64))) (fma.f64 #s(literal -2 binary64) (-.f64 #s(literal -2 binary64) (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x)) (pow.f64 (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 2 binary64))))
(fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64))
(fma.f64 x (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) #s(literal -2 binary64))
(-.f64 (/.f64 (pow.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 2 binary64)) (-.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal -2 binary64))) (/.f64 #s(literal 4 binary64) (-.f64 (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal -2 binary64))))
(-.f64 #s(literal -2 binary64) (*.f64 (neg.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))) x))
(-.f64 #s(literal -2 binary64) (*.f64 (neg.f64 x) (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64))))
(+.f64 (/.f64 (pow.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 3 binary64)) (fma.f64 #s(literal -2 binary64) (-.f64 #s(literal -2 binary64) (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x)) (pow.f64 (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 2 binary64)))) (/.f64 #s(literal -8 binary64) (fma.f64 #s(literal -2 binary64) (-.f64 #s(literal -2 binary64) (.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x)) (pow.f64 (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal 2 binary64)))))
(+.f64 (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x) #s(literal -2 binary64))
(+.f64 #s(literal -2 binary64) (*.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x))
(.f64 (.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64)) #s(literal -1 binary64))
(.f64 (.f64 #s(literal -1 binary64) (pow.f64 (exp.f64 x) #s(literal -1 binary64))) (*.f64 #s(literal -1 binary64) (pow.f64 (exp.f64 x) #s(literal -1 binary64))))
(.f64 (.f64 #s(literal 1 binary64) (pow.f64 (exp.f64 x) #s(literal -1 binary64))) (*.f64 #s(literal 1 binary64) (pow.f64 (exp.f64 x) #s(literal -1 binary64))))
(.f64 (.f64 #s(literal 1 binary64) (pow.f64 (exp.f64 x) #s(literal -1 binary64))) (pow.f64 (exp.f64 x) #s(literal -1 binary64)))
(.f64 (.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal -1 binary64)) (*.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal -1 binary64)))
(.f64 (.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal 1 binary64)) (*.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal 1 binary64)))
(*.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (/.f64 x #s(literal 2 binary64))) (pow.f64 (exp.f64 #s(literal -2 binary64)) (/.f64 x #s(literal 2 binary64))))
(*.f64 (neg.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64))) (neg.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64))))
(*.f64 (fabs.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64))) (fabs.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64))))
(.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) (.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal 1 binary64)))
(*.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) (pow.f64 (exp.f64 x) #s(literal -1 binary64)))
(*.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal 1 binary64))
(.f64 #s(literal -1 binary64) (.f64 #s(literal -1 binary64) (pow.f64 (exp.f64 x) #s(literal -2 binary64))))
(*.f64 #s(literal 1 binary64) (pow.f64 (exp.f64 x) #s(literal -2 binary64)))
(pow.f64 (*.f64 (exp.f64 x) (exp.f64 x)) #s(literal -1 binary64))
(pow.f64 (pow.f64 (exp.f64 x) #s(literal -1 binary64)) #s(literal 2 binary64))
(pow.f64 (exp.f64 x) #s(literal -2 binary64))
(pow.f64 (exp.f64 #s(literal -2 binary64)) x)
(/.f64 (-.f64 (.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) (cosh.f64 (.f64 #s(literal -2 binary64) x))) (.f64 (sinh.f64 (.f64 #s(literal -2 binary64) x)) (sinh.f64 (.f64 #s(literal -2 binary64) x)))) (-.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) (sinh.f64 (.f64 #s(literal -2 binary64) x))))
(/.f64 (+.f64 (pow.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) #s(literal 3 binary64)) (pow.f64 (sinh.f64 (.f64 #s(literal -2 binary64) x)) #s(literal 3 binary64))) (fma.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) (cosh.f64 (.f64 #s(literal -2 binary64) x)) (-.f64 (.f64 (sinh.f64 (.f64 #s(literal -2 binary64) x)) (sinh.f64 (.f64 #s(literal -2 binary64) x))) (.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) (sinh.f64 (.f64 #s(literal -2 binary64) x))))))
(/.f64 #s(literal 1 binary64) (pow.f64 (exp.f64 x) #s(literal 2 binary64)))
(fma.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) #s(literal 1 binary64) (.f64 (sinh.f64 (*.f64 #s(literal -2 binary64) x)) #s(literal 1 binary64)))
(fma.f64 #s(literal 1 binary64) (cosh.f64 (.f64 #s(literal -2 binary64) x)) (.f64 #s(literal 1 binary64) (sinh.f64 (*.f64 #s(literal -2 binary64) x))))
(exp.f64 (+.f64 #s(literal 0 binary64) (*.f64 #s(literal -2 binary64) x)))
(exp.f64 (fma.f64 #s(literal -2 binary64) x #s(literal 0 binary64)))
(exp.f64 (*.f64 #s(literal -2 binary64) x))
(+.f64 (.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) #s(literal 1 binary64)) (.f64 (sinh.f64 (.f64 #s(literal -2 binary64) x)) #s(literal 1 binary64)))
(+.f64 (.f64 #s(literal 1 binary64) (cosh.f64 (.f64 #s(literal -2 binary64) x))) (.f64 #s(literal 1 binary64) (sinh.f64 (.f64 #s(literal -2 binary64) x))))
(+.f64 (sinh.f64 (.f64 #s(literal -2 binary64) x)) (cosh.f64 (.f64 #s(literal -2 binary64) x)))
(+.f64 (cosh.f64 (.f64 #s(literal -2 binary64) x)) (sinh.f64 (.f64 #s(literal -2 binary64) x)))

eval49.0ms (0.8%)

Memory: 26.8MiB live, 72.0MiB allocated; 4ms collecting garbage
Compiler: Compiled 11 496 to 1 622 computations (85.9% saved)

prune21.0ms (0.3%)

Memory

-28.9MiB live, 24.6MiB allocated; 10ms collecting garbage

Pruning

13 alts after pruning (7 fresh and 6 done)

	Pruned	Kept	Total
New	386	4	390
Fresh	0	3	3
Picked	2	3	5
Done	0	3	3
Total	388	13	401

Accuracy

100.0%

Counts

401 → 13

Alt Table

Click to see full alt table

Status	Accuracy	Program
	26.8%	(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))
	27.6%	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (exp.f64 (.f64 #s(literal -6 binary64) x)) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
✓	55.7%	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
▶	31.3%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
✓	31.5%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
▶	29.6%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
▶	29.0%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
✓	6.2%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
✓	4.3%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
▶	48.9%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
✓	50.2%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
▶	48.7%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
✓	50.3%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Compiler

Compiled 429 to 319 computations (25.6% saved)

simplify141.0ms (2.3%)

Memory

-9.3MiB live, 126.7MiB allocated; 10ms collecting garbage

Localize:

Found 20 expressions of interest:

New	Metric	Score
cost-diff	0	(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
cost-diff	0	#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
cost-diff	0	#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
cost-diff	0	#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
cost-diff	0	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
cost-diff	0	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
cost-diff	0	(*.f64 x x)
cost-diff	0	(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
cost-diff	2	(.f64 (.f64 x x) x)
cost-diff	0	(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
cost-diff	0	(pow.f64 x #s(literal 3 binary64))
cost-diff	0	(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
cost-diff	0	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	51	402
0	75	396
1	130	396
2	359	396
3	1616	396
4	6894	396
0	8027	374

Stop Event

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

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
#s(literal -17/315 binary64)
(*.f64 x x)
#s(literal 2/15 binary64)
#s(literal -1/3 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
(.f64 (.f64 x x) x)
(*.f64 x x)
x
#s(literal -1/3 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
(*.f64 #s(literal -2 binary64) x)
#s(literal -2 binary64)
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
(.f64 (.f64 x #s(literal 2 binary64)) x)
(*.f64 x #s(literal 2 binary64))
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
(.f64 (.f64 #s(literal -4/3 binary64) x) x)
(*.f64 #s(literal -4/3 binary64) x)
#s(literal -4/3 binary64)
x
#s(literal 1 binary64)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
(fma.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
(fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
(fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64))
#s(literal -17/315 binary64)
(*.f64 x x)
#s(literal 2/15 binary64)
#s(literal -1/3 binary64)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 #s(literal -1/3 binary64) (pow.f64 x #s(literal 3 binary64)) x))
(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
(fma.f64 #s(literal -1/3 binary64) (pow.f64 x #s(literal 3 binary64)) x)
(.f64 (.f64 x x) x)
(pow.f64 x #s(literal 3 binary64))
(*.f64 x x)
x
#s(literal -1/3 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 x #s(literal -2 binary64))))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 x #s(literal -2 binary64)))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 x #s(literal -2 binary64))))
#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
#s(approx (+ (* x -2) 2) (*.f64 x #s(literal -2 binary64)))
(*.f64 #s(literal -2 binary64) x)
(*.f64 x #s(literal -2 binary64))
#s(literal -2 binary64)
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
(.f64 (.f64 x #s(literal 2 binary64)) x)
(*.f64 x #s(literal 2 binary64))
x
#s(literal 1 binary64)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))))
#s(literal 2 binary64)
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
(.f64 (.f64 #s(literal -4/3 binary64) x) x)
(*.f64 #s(literal -4/3 binary64) x)
#s(literal -4/3 binary64)
x
#s(literal 1 binary64)

localize176.0ms (2.9%)

Memory

12.0MiB live, 151.6MiB allocated; 16ms collecting garbage

Localize:

Found 20 expressions of interest:

New	Metric	Score
accuracy	0.3203125	(*.f64 #s(literal -4/3 binary64) x)
accuracy	20.173280210648375	#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
accuracy	30.229537496845445	#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
accuracy	22.300001680938585	#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
accuracy	30.227242759187607	#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
accuracy	0.00390625	(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
accuracy	28.35864414154787	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
accuracy	30.395814421352394	#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
accuracy	32.259974037644945	#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
accuracy	0.0	(*.f64 x x)
accuracy	0.046875	(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
accuracy	0.1015625	(.f64 (.f64 x x) x)
accuracy	32.854947977814916	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
accuracy	0.021816259768442016	(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
accuracy	0.046875	(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
accuracy	0.08203125	(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
accuracy	32.687085565688534	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))

Samples

68.0ms	76×	1	valid
40.0ms	136×	0	valid
40.0ms	44×	2	valid

Compiler

Compiled 229 to 42 computations (81.7% saved)

Precisions

Click to see histograms. Total time spent on operations: 123.0ms

ival-mult: 44.0ms (35.8% of total)

adjust: 24.0ms (19.5% of total)

ival-add: 18.0ms (14.7% of total)

const: 15.0ms (12.2% of total)

ival-exp: 12.0ms (9.8% of total)

ival-pow: 5.0ms (4.1% of total)

ival-div: 3.0ms (2.4% of total)

ival-sub: 2.0ms (1.6% of total)

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

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

exact: 0.0ms (0% of total)

series10.0ms (0.2%)

Memory

14.8MiB live, 14.8MiB allocated; 0ms collecting garbage

Counts

23 → 75

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
(.f64 (.f64 x x) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
(*.f64 x x)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
(*.f64 #s(literal -4/3 binary64) x)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3)))
#s(approx (* (* x x) x) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 2/15))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (+ 2/15 (* -17/315 (pow x 2)))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (* -4/3 x) #s(hole binary64 (* -4/3 x)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -17/315 (pow x 7))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* -17/315 (pow x 4))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* -17/315 (pow x 2))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* (pow x 2) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- 17/315 (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))

Calls

3 calls:

Time

Variable

Point

Expression

3.0ms

inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (* (* x x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (* (* x x) x) -1/3) x) (* x x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* -17/315 (* x x)) 2/15) (+ (* (+ (* -4/3 x) 2) x) -2) (* -4/3 x))

3.0ms

-inf

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (* (* x x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (* (* x x) x) -1/3) x) (* x x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* -17/315 (* x x)) 2/15) (+ (* (+ (* -4/3 x) 2) x) -2) (* -4/3 x))

2.0ms

((- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (* (* x x) x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (* (* x x) x) -1/3) x) (* x x) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* x -2) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* 2 x) -2) x) 2) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (+ (* -17/315 (* x x)) 2/15) (+ (* (+ (* -4/3 x) 2) x) -2) (* -4/3 x))

simplify192.0ms (3.1%)

Memory

1.1MiB live, 146.8MiB allocated; 26ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	231	1529
1	507	1496
2	1838	1489
3	6740	1489
0	8572	1335

Stop Event

1×	iter limit
1×	node limit

Counts

75 → 75

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3)))
#s(approx (* (* x x) x) #s(hole binary64 (pow x 3)))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 2/15))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (+ 2/15 (* -17/315 (pow x 2)))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (* -4/3 x) #s(hole binary64 (* -4/3 x)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -17/315 (pow x 7))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* -17/315 (pow x 4))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* -17/315 (pow x 2))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* (pow x 2) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- 17/315 (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (-.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) x)
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (-.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 1/3 binary64)) x))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* x (+ 1 (* (pow x 2) (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (fma.f64 (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3 binary64)) x))
#s(approx (pow x 3) #s(hole binary64 (pow x 3)))
#s(approx (* (* x x) x) (pow.f64 x #s(literal 3 binary64)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 -1/3))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(literal -1/3 binary64))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* 2/15 (pow x 2)) 1/3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (-.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 1/3 binary64)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (- (* (pow x 2) (+ 2/15 (* -17/315 (pow x 2)))) 1/3)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (fma.f64 (.f64 #s(literal 2/15 binary64) x) x (-.f64 (.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal -17/315 binary64)) #s(literal 1/3 binary64))))
#s(approx (* (* x x) x) #s(hole binary64 (pow x 3)))
#s(approx (* (* x x) x) (pow.f64 x #s(literal 3 binary64)))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 x))
#s(approx (+ (* (* (* x x) x) -1/3) x) x)
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* x (+ 1 (* -1/3 (pow x 2))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* x x) (*.f64 x x))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 1))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(literal 1 binary64))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 x)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64)))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* -1/3 (pow x 2)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (+ 1 (* x (+ 1 (* (pow x 2) (- (* 2/15 (pow x 2)) 1/3)))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (-.f64 (.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 1/3 binary64)) (-.f64 x #s(literal -1 binary64))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 2))
#s(approx (+ 1 (exp (* -2 x))) #s(literal 2 binary64))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* x -2) 2) #s(hole binary64 2))
#s(approx (+ (* x -2) 2) #s(literal 2 binary64))
#s(approx (+ (* x -2) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* x -2) 2) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(literal 2 binary64))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 2))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(literal 2 binary64))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* -2 x))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* 2 x) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (+ 2 (* x (- (* x (+ 2 (* -4/3 x))) 2)))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 2/15))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(literal 2/15 binary64))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (+ 2/15 (* -17/315 (pow x 2)))))
#s(approx (+ (* -17/315 (* x x)) 2/15) (fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 -2))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(literal -2 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* 2 x) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (fma.f64 x #s(literal 2 binary64) #s(literal -2 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (- (* x (+ 2 (* -4/3 x))) 2)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)))
#s(approx (* -4/3 x) #s(hole binary64 (* -4/3 x)))
#s(approx (* -4/3 x) (*.f64 #s(literal -4/3 binary64) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(hole binary64 (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1)))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64)))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -17/315 (pow x 7))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (*.f64 (pow.f64 x #s(literal 7 binary64)) #s(literal -17/315 binary64)))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 17/315 binary64)) (pow.f64 x #s(literal 7 binary64))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 17/315 binary64)) (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64)))) (pow.f64 x #s(literal 7 binary64))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* (pow x 7) (- (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (/.f64 #s(literal -2/15 binary64) (.f64 x x))) (+.f64 (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 17/315 binary64))) (pow.f64 x #s(literal 7 binary64))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* -17/315 (pow x 4))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (*.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal -17/315 binary64)))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (.f64 (pow.f64 x #s(literal 4 binary64)) (-.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 17/315 binary64))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) #s(hole binary64 (* (pow x 4) (- (* 2/15 (/ 1 (pow x 2))) (+ 17/315 (/ 1/3 (pow x 4)))))))
#s(approx (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal 17/315 binary64)) (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64)))) (pow.f64 x #s(literal 4 binary64))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1/3 (pow x 3))))
#s(approx (+ (* (* (* x x) x) -1/3) x) (*.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64)))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* (pow x 3) (- (/ 1 (pow x 2)) 1/3))))
#s(approx (+ (* (* (* x x) x) -1/3) x) (.f64 (-.f64 (/.f64 #s(literal 1 binary64) (.f64 x x)) #s(literal 1/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(hole binary64 (/ 2 (+ 1 (exp (* -2 x))))))
#s(approx (/ 2 (+ 1 (exp (* -2 x)))) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64))))
#s(approx (+ 1 (exp (* -2 x))) #s(hole binary64 (+ 1 (exp (* -2 x)))))
#s(approx (+ 1 (exp (* -2 x))) (-.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) #s(literal -1 binary64)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -2 x)))
#s(approx (+ (* x -2) 2) (*.f64 x #s(literal -2 binary64)))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* x (- (* 2 (/ 1 x)) 2))))
#s(approx (+ (* x -2) 2) (*.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* 2 (pow x 2))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x x) #s(literal 2 binary64)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- 2 (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (- (+ 2 (/ 2 (pow x 2))) (* 2 (/ 1 x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) x))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -4/3 (pow x 3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -4/3 binary64)))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* (pow x 3) (- (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 3)))) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) #s(literal 4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* -17/315 (pow x 2))))
#s(approx (+ (* -17/315 (* x x)) 2/15) (.f64 #s(literal -17/315 binary64) (.f64 x x)))
#s(approx (+ (* -17/315 (* x x)) 2/15) #s(hole binary64 (* (pow x 2) (- (* 2/15 (/ 1 (pow x 2))) 17/315))))
#s(approx (+ (* -17/315 (* x x)) 2/15) (.f64 (.f64 (-.f64 (/.f64 #s(literal 2/15 binary64) (*.f64 x x)) #s(literal 17/315 binary64)) x) x))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* -4/3 (pow x 2))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 x x) #s(literal -4/3 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 4/3 binary64)) x) x))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* 2 (/ 1 x)) (+ 4/3 (/ 2 (pow x 2)))))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (.f64 x x)))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- 17/315 (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (+.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal -17/315 binary64)) (pow.f64 x #s(literal 7 binary64))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (* 2/15 (/ 1 (pow x 2))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (+.f64 (/.f64 #s(literal -1/3 binary64) (pow.f64 x #s(literal 4 binary64))) (+.f64 (/.f64 #s(literal 2/15 binary64) (.f64 x x)) #s(literal -17/315 binary64))) (pow.f64 x #s(literal 7 binary64))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) #s(hole binary64 (* -1 (* (pow x 7) (- (+ 17/315 (/ 1/3 (pow x 4))) (+ (* 2/15 (/ 1 (pow x 2))) (/ 1 (pow x 6))))))))
#s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (neg.f64 (pow.f64 x #s(literal 7 binary64))) (-.f64 (-.f64 (+.f64 (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 17/315 binary64)) (/.f64 #s(literal 2/15 binary64) (.f64 x x))) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) #s(hole binary64 (* -1 (* (pow x 3) (- 1/3 (/ 1 (pow x 2)))))))
#s(approx (+ (* (* (* x x) x) -1/3) x) (.f64 (pow.f64 (neg.f64 x) #s(literal 3 binary64)) (-.f64 #s(literal 1/3 binary64) (/.f64 #s(literal 1 binary64) (.f64 x x)))))
#s(approx (+ (* x -2) 2) #s(hole binary64 (* -1 (* x (- 2 (* 2 (/ 1 x)))))))
#s(approx (+ (* x -2) 2) (*.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) #s(hole binary64 (* (pow x 2) (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))))))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) x))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (- 4/3 (* 2 (/ 1 x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (+.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (- 2 (* 2 (/ 1 x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (+.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal -4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) #s(hole binary64 (* -1 (* (pow x 3) (+ 4/3 (* -1 (/ (+ 2 (* -1 (/ (- 2 (* 2 (/ 1 x))) x))) x)))))))
#s(approx (+ (* (+ (* (+ (* -4/3 x) 2) x) -2) x) 2) (*.f64 (+.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x)) x) #s(literal -4/3 binary64)) (pow.f64 x #s(literal 3 binary64))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) #s(hole binary64 (* (pow x 2) (- (* -1 (/ (- (* 2 (/ 1 x)) 2) x)) 4/3))))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (-.f64 (/.f64 (-.f64 #s(literal 2 binary64) (/.f64 #s(literal 2 binary64) x)) x) #s(literal 4/3 binary64)) (.f64 x x)))

rewrite101.0ms (1.6%)

Memory

12.8MiB live, 99.5MiB allocated; 11ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	51	365
0	75	359
1	315	359
0	2544	337

Stop Event

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

Counts

23 → 227

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)
(pow.f64 x #s(literal 3 binary64))
(fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))
(.f64 (.f64 x x) x)
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x)
(*.f64 x x)
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))))
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))
#s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))))
#s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))
#s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))))
#s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))
(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
(*.f64 #s(literal -4/3 binary64) x)

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
(/.f64 (-.f64 (.f64 x x) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64))) (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64)))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 x x))) (neg.f64 (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64))) x)))
(/.f64 (neg.f64 (+.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64)) (pow.f64 x #s(literal 3 binary64)))) (neg.f64 (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)))))
(/.f64 (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 x x)) (-.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64))) x))
(/.f64 (+.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64)) (pow.f64 x #s(literal 3 binary64))) (fma.f64 x x (-.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64)) (.f64 (pow.f64 x #s(literal 3 binary64)) (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x)))))
(/.f64 (+.f64 (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64))) #s(literal 3 binary64)) (pow.f64 x #s(literal 3 binary64))) (fma.f64 x (-.f64 x (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)))) (pow.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64))) #s(literal 2 binary64))))
(fma.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (.f64 (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x)) x (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64))) (*.f64 x x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (pow.f64 x #s(literal 3 binary64)) (.f64 x x)) (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (.f64 (.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x) (pow.f64 x #s(literal 3/2 binary64))) (pow.f64 x #s(literal 3/2 binary64)) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (.f64 (.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x) x) (*.f64 x x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64)) (pow.f64 x #s(literal 3/2 binary64))) (pow.f64 x #s(literal 3/2 binary64)) x)
(fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)
(fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x) (.f64 x x) x)
(fma.f64 (.f64 (.f64 (.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x) (*.f64 x x)) x (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) (*.f64 x (pow.f64 x #s(literal 3 binary64))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3/2 binary64)) (.f64 (pow.f64 x #s(literal 3/2 binary64)) (.f64 (.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x)) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3/2 binary64)) (.f64 (pow.f64 x #s(literal 3/2 binary64)) (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64))) x)
(fma.f64 (.f64 (.f64 (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x) (pow.f64 x #s(literal 3 binary64)) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(fma.f64 (pow.f64 x #s(literal 3 binary64)) (.f64 (.f64 (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) x) x) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
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(/.f64 (+.f64 (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 3 binary64)) #s(literal 8 binary64)) (fma.f64 #s(literal 2 binary64) (-.f64 #s(literal 2 binary64) (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x)) (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64))))
(fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64))
(fma.f64 x #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) #s(literal 2 binary64))
(-.f64 (/.f64 (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64)) (-.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64))) (/.f64 #s(literal 4 binary64) (-.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64))))
(-.f64 #s(literal 2 binary64) (.f64 (neg.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))) x))
(-.f64 #s(literal 2 binary64) (.f64 (neg.f64 x) #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))))
(+.f64 (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 1 binary64)) #s(literal 1 binary64))
(+.f64 (/.f64 (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 3 binary64)) (fma.f64 #s(literal 2 binary64) (-.f64 #s(literal 2 binary64) (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x)) (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64)))) (/.f64 #s(literal 8 binary64) (fma.f64 #s(literal 2 binary64) (-.f64 #s(literal 2 binary64) (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x)) (pow.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64)))))
(+.f64 (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x) #s(literal 2 binary64))
(+.f64 #s(literal 1 binary64) (+.f64 #s(literal 1 binary64) (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x)))
(+.f64 #s(literal 2 binary64) (.f64 #s(approx (+ ( (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x))
(/.f64 (-.f64 #s(literal 4/225 binary64) (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64))) (-.f64 #s(literal 2/15 binary64) (.f64 (.f64 x x) #s(literal -17/315 binary64))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64))) (neg.f64 (-.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))))
(/.f64 (neg.f64 (fma.f64 #s(literal -4913/31255875 binary64) (pow.f64 (.f64 x x) #s(literal 3 binary64)) #s(literal 8/3375 binary64))) (neg.f64 (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64)) (.f64 (*.f64 x x) #s(literal -34/4725 binary64)))))
(/.f64 (-.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64)) (-.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64)))
(/.f64 (fma.f64 #s(literal -4913/31255875 binary64) (pow.f64 (.f64 x x) #s(literal 3 binary64)) #s(literal 8/3375 binary64)) (+.f64 #s(literal 4/225 binary64) (-.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) (.f64 (*.f64 x x) #s(literal -34/4725 binary64)))))
(/.f64 (fma.f64 #s(literal -4913/31255875 binary64) (pow.f64 (.f64 x x) #s(literal 3 binary64)) #s(literal 8/3375 binary64)) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64)) (.f64 (*.f64 x x) #s(literal -34/4725 binary64))))
(fma.f64 (*.f64 #s(literal -17/315 binary64) (neg.f64 x)) (neg.f64 x) #s(literal 2/15 binary64))
(fma.f64 (*.f64 #s(literal -17/315 binary64) (fabs.f64 x)) (fabs.f64 x) #s(literal 2/15 binary64))
(fma.f64 (*.f64 #s(literal -17/315 binary64) x) x #s(literal 2/15 binary64))
(fma.f64 (neg.f64 x) (*.f64 (neg.f64 x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))
(fma.f64 (fabs.f64 x) (*.f64 (fabs.f64 x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))
(fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64))
(fma.f64 #s(literal -17/315 binary64) (*.f64 x x) #s(literal 2/15 binary64))
(fma.f64 x (*.f64 #s(literal -17/315 binary64) x) #s(literal 2/15 binary64))
(-.f64 (/.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) (-.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))) (/.f64 #s(literal 4/225 binary64) (-.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))))
(-.f64 #s(literal 2/15 binary64) (.f64 (neg.f64 (.f64 #s(literal -17/315 binary64) x)) x))
(-.f64 #s(literal 2/15 binary64) (.f64 (neg.f64 (.f64 x x)) #s(literal -17/315 binary64)))
(-.f64 #s(literal 2/15 binary64) (.f64 #s(literal 17/315 binary64) (.f64 x x)))
(+.f64 (/.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 3 binary64)) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64)) (.f64 (.f64 x x) #s(literal -34/4725 binary64)))) (/.f64 #s(literal 8/3375 binary64) (-.f64 (+.f64 (pow.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2 binary64)) #s(literal 4/225 binary64)) (.f64 (.f64 x x) #s(literal -34/4725 binary64)))))
(+.f64 (.f64 (.f64 x x) #s(literal -17/315 binary64)) #s(literal 2/15 binary64))
(+.f64 #s(literal 2/15 binary64) (.f64 (.f64 x x) #s(literal -17/315 binary64)))
#s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x))
(*.f64 #s(literal -4/3 binary64) x)
(*.f64 x #s(literal -4/3 binary64))

eval47.0ms (0.8%)

Memory: 8.8MiB live, 63.2MiB allocated; 11ms collecting garbage
Compiler: Compiled 10 889 to 1 229 computations (88.7% saved)

prune19.0ms (0.3%)

Memory

-11.9MiB live, 32.5MiB allocated; 8ms collecting garbage

Pruning

14 alts after pruning (4 fresh and 10 done)

	Pruned	Kept	Total
New	311	2	313
Fresh	0	2	2
Picked	1	4	5
Done	0	6	6
Total	312	14	326

Accuracy

100.0%

Counts

326 → 14

Alt Table

Click to see full alt table

Status	Accuracy	Program
	26.8%	(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))
	27.6%	(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (exp.f64 (.f64 #s(literal -6 binary64) x)) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
✓	55.7%	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
✓	31.3%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
✓	31.5%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
✓	29.6%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
✓	29.0%	(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
✓	6.2%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
✓	4.3%	(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
	48.9%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x))
✓	50.2%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
✓	48.7%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
	7.3%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (/.f64 #s(literal -2/15 binary64) (.f64 x x))) (+.f64 (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 17/315 binary64))) (pow.f64 x #s(literal 7 binary64)))))
✓	50.3%	#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Compiler

Compiled 793 to 396 computations (50.1% saved)

regimes36.0ms (0.6%)

Memory

16.8MiB live, 62.7MiB allocated; 5ms collecting garbage

Counts

22 → 3

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (/.f64 #s(literal -2/15 binary64) (.f64 x x))) (+.f64 (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 17/315 binary64))) (pow.f64 x #s(literal 7 binary64)))))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (exp.f64 (.f64 #s(literal -6 binary64) x)) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))

Outputs

(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (*.f64 (*.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))

#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (*.f64 (fma.f64 (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

(fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (*.f64 (expm1.f64 (*.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))

Calls

6 calls:

8.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
6.0ms	(*.f64 #s(literal -2 binary64) x)
6.0ms	x
5.0ms	(exp.f64 (*.f64 #s(literal -2 binary64) x))
4.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
100.0%	3	`(*.f64 #s(literal -2 binary64) x)`
100.0%	3	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
100.0%	3	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
100.0%	3	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
100.0%	3	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
100.0%	3	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes673.0ms (10.9%)

Memory

-174.8MiB live, 57.2MiB allocated; 1.1s collecting garbage

Counts

21 → 3

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))
(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 (fma.f64 #s(literal -17/315 binary64) (.f64 x x) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) #s(approx (+ (* (pow x 3) (+ (* (+ (* -17/315 (* x x)) 2/15) (* x x)) -1/3)) x) (.f64 (-.f64 (-.f64 (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 6 binary64))) (/.f64 #s(literal -2/15 binary64) (.f64 x x))) (+.f64 (/.f64 #s(literal 1/3 binary64) (pow.f64 x #s(literal 4 binary64))) #s(literal 17/315 binary64))) (pow.f64 x #s(literal 7 binary64)))))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (exp.f64 (.f64 #s(literal -6 binary64) x)) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (/.f64 #s(literal 2 binary64) (+.f64 (pow.f64 (exp.f64 #s(literal -2 binary64)) (.f64 x #s(literal 3 binary64))) #s(literal 1 binary64))) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (expm1.f64 (.f64 x #s(literal -2 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))

Outputs

(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (*.f64 (*.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))

#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (*.f64 (fma.f64 (fma.f64 (*.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (*.f64 x x) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

Calls

6 calls:

640.0ms	(*.f64 #s(literal -2 binary64) x)
13.0ms	x
4.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))
4.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
4.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

Results

Accuracy	Segments	Branch
100.0%	3	`(*.f64 #s(literal -2 binary64) x)`
100.0%	3	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
100.0%	3	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
100.0%	3	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
100.0%	3	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
100.0%	3	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes25.0ms (0.4%)

Memory

29.0MiB live, 29.0MiB allocated; 0ms collecting garbage

Counts

16 → 2

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 (fma.f64 #s(literal -4/3 binary64) x #s(literal 2 binary64)) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) x))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (fma.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1/3 binary64) (-.f64 x #s(literal -1 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 #s(literal 2/15 binary64) (*.f64 x x) #s(literal -1/3 binary64)) x))

Outputs

(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (*.f64 (*.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64))

#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (*.f64 (fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

Calls

6 calls:

5.0ms	(*.f64 #s(literal -2 binary64) x)
5.0ms	x
4.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
4.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
4.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
77.4%	2	`(*.f64 #s(literal -2 binary64) x)`
77.4%	2	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
77.4%	2	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
77.4%	2	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
77.4%	2	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
77.4%	2	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes36.0ms (0.6%)

Memory

-68.2MiB live, 22.7MiB allocated; 14ms collecting garbage

Counts

10 → 2

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

Outputs

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

#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (*.f64 (fma.f64 (*.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x))

Calls

6 calls:

21.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
3.0ms	x
3.0ms	(*.f64 #s(literal -2 binary64) x)
2.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
2.0ms	(exp.f64 (*.f64 #s(literal -2 binary64) x))

Results

Accuracy	Segments	Branch
77.4%	2	`(*.f64 #s(literal -2 binary64) x)`
77.4%	2	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
77.4%	2	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
77.4%	2	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
77.4%	2	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
77.4%	2	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes16.0ms (0.3%)

Memory

22.7MiB live, 22.7MiB allocated; 0ms collecting garbage

Counts

9 → 2

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal -2 binary64)) x #s(literal 2 binary64)))) #s(literal 1 binary64))

Outputs

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

#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Calls

6 calls:

3.0ms	(*.f64 #s(literal -2 binary64) x)
3.0ms	x
2.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
2.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
2.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
77.0%	2	`(*.f64 #s(literal -2 binary64) x)`
77.0%	2	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
77.0%	2	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
77.0%	2	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
77.0%	2	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
77.0%	2	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes18.0ms (0.3%)

Memory

-28.1MiB live, 18.1MiB allocated; 5ms collecting garbage

Counts

7 → 2

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 x #s(literal -2 binary64) #s(literal 2 binary64)))) #s(literal 1 binary64))

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

Calls

6 calls:

8.0ms	(*.f64 #s(literal -2 binary64) x)
2.0ms	x
2.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
2.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
2.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
76.7%	2	`(*.f64 #s(literal -2 binary64) x)`
76.7%	2	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
76.7%	2	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
76.7%	2	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
76.7%	2	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
76.7%	2	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes11.0ms (0.2%)

Memory

15.5MiB live, 15.5MiB allocated; 0ms collecting garbage

Counts

5 → 2

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))
(-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))

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

Calls

6 calls:

2.0ms	(*.f64 #s(literal -2 binary64) x)
2.0ms	x
2.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
2.0ms	(exp.f64 (*.f64 #s(literal -2 binary64) x))
2.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
76.7%	2	`(*.f64 #s(literal -2 binary64) x)`
76.7%	2	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
76.7%	2	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
76.7%	2	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
76.7%	2	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
76.7%	2	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

regimes10.0ms (0.2%)

Memory

24.6MiB live, 24.6MiB allocated; 0ms collecting garbage

Accuracy

Total -30.9b remaining (-97.2%)

Threshold costs -30.9b (-97.2%)

Counts

4 → 1

Calls

Call 1

Inputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) #s(approx (- x -1) x)) #s(literal 1 binary64))
(-.f64 #s(approx (/ 2 (+ 1 (exp (* -2 x)))) (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (.f64 x x) x) #s(literal -1/3 binary64) x))

Outputs
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Calls

6 calls:

2.0ms	x
2.0ms	(*.f64 #s(literal -2 binary64) x)
1.0ms	(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))
1.0ms	(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))
1.0ms	(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))

Results

Accuracy	Segments	Branch
50.3%	1	`(*.f64 #s(literal -2 binary64) x)`
50.3%	1	`(exp.f64 (*.f64 #s(literal -2 binary64) x))`
50.3%	1	`(+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))`
50.3%	1	`(/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x))))`
50.3%	1	`(-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))`
50.3%	1	`x`

Compiler

Compiled 32 to 31 computations (3.1% saved)

bsearch39.0ms (0.6%)

Memory

-41.9MiB live, 55.3MiB allocated; 13ms collecting garbage

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
11.0ms	0.0019817139418445524	0.441337560598375
18.0ms	-44937467.55850309	-0.023803506431763252

Samples

14.0ms

256×

valid

Compiler

Compiled 934 to 636 computations (31.9% saved)

Precisions

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

ival-exp: 3.0ms (32.8% of total)

ival-div: 2.0ms (21.9% of total)

ival-mult: 2.0ms (21.9% of total)

ival-add: 1.0ms (10.9% of total)

ival-sub: 1.0ms (10.9% of total)

adjust: 0.0ms (0% of total)

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

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

exact: 0.0ms (0% of total)

bsearch13.0ms (0.2%)

Memory

25.2MiB live, 25.2MiB allocated; 0ms collecting garbage

Algorithm

2×	binary-search

Stop Event

1×	narrow-enough
1×	narrow-enough

Steps

Time	Left	Right
10.0ms	0.0019817139418445524	0.441337560598375
2.0ms	-44937467.55850309	-0.023803506431763252

Samples

6.0ms

96×

valid

Compiler

Compiled 808 to 594 computations (26.5% saved)

Precisions

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

ival-div: 1.0ms (29.1% of total)

ival-exp: 1.0ms (29.1% of total)

ival-mult: 1.0ms (29.1% of total)

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

adjust: 0.0ms (0% of total)

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

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

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

exact: 0.0ms (0% of total)

bsearch3.0ms (0.1%)

Memory

4.3MiB live, 4.3MiB allocated; 0ms collecting garbage

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
3.0ms	-44937467.55850309	-0.023803506431763252

Samples

1.0ms

16×

valid

Compiler

Compiled 490 to 373 computations (23.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 1.0ms

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

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

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

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

adjust: 0.0ms (0% of total)

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

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

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

exact: 0.0ms (0% of total)

bsearch5.0ms (0.1%)

Memory

5.9MiB live, 5.9MiB allocated; 0ms collecting garbage

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
4.0ms	-44937467.55850309	-0.023803506431763252

Samples

2.0ms

32×

valid

Compiler

Compiled 463 to 346 computations (25.3% saved)

Precisions

Click to see histograms. Total time spent on operations: 1.0ms

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

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

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

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

adjust: 0.0ms (0% of total)

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

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

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

exact: 0.0ms (0% of total)

bsearch1.0ms (0%)

Memory

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

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
1.0ms	-44937467.55850309	-0.023803506431763252

Compiler

Compiled 355 to 292 computations (17.7% saved)

bsearch1.0ms (0%)

Memory

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

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
1.0ms	-44937467.55850309	-0.023803506431763252

Compiler

Compiled 256 to 238 computations (7% saved)

bsearch27.0ms (0.4%)

Memory

-37.9MiB live, 7.8MiB allocated; 8ms collecting garbage

Algorithm

1×	binary-search

Stop Event

1×	narrow-enough

Steps

Time	Left	Right
5.0ms	-44937467.55850309	-0.023803506431763252

Samples

3.0ms

48×

valid

Compiler

Compiled 301 to 274 computations (9% saved)

Precisions

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

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

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

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

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

adjust: 0.0ms (0% of total)

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

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

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

exact: 0.0ms (0% of total)

simplify55.0ms (0.9%)

Memory

13.4MiB live, 58.1MiB allocated; 8ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	96	402
1	125	402
2	211	402
3	556	402
4	2530	402

Stop Event

1×	node limit

Calls

Call 1

Inputs
(if (<=.f64 x #s(literal -3152519739159347/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) (if (<=.f64 x #s(literal 1080863910568919/36028797018963968 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))))
(if (<=.f64 x #s(literal -3152519739159347/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) (if (<=.f64 x #s(literal 5764607523034235/288230376151711744 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)) (-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))))
(if (<=.f64 x #s(literal -6530219459687219/4503599627370496 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)))
(if (<=.f64 x #s(literal -3602879701896397/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)))
(if (<=.f64 x #s(literal -3/2 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x))
(if (<=.f64 x #s(literal -3039929748475085/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x))
(if (<=.f64 x #s(literal -8782019273372467/4503599627370496 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp ( -2 x)))) 1) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

Outputs
(if (<=.f64 x #s(literal -3152519739159347/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) (if (<=.f64 x #s(literal 1080863910568919/36028797018963968 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (+.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal -1 binary64)))))
(if (<=.f64 x #s(literal -3152519739159347/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) (if (<=.f64 x #s(literal 1080863910568919/36028797018963968 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)) (fma.f64 (pow.f64 (exp.f64 x) #s(literal -2 binary64)) (.f64 (expm1.f64 (.f64 #s(literal -2 binary64) x)) (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64)))) (-.f64 (/.f64 #s(literal 2 binary64) (-.f64 (pow.f64 (exp.f64 x) #s(literal -6 binary64)) #s(literal -1 binary64))) #s(literal 1 binary64)))))
(if (<=.f64 x #s(literal -3152519739159347/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) (if (<=.f64 x #s(literal 5764607523034235/288230376151711744 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (fma.f64 (.f64 x x) #s(literal -17/315 binary64) #s(literal 2/15 binary64)) (.f64 x x) #s(literal -1/3 binary64)) (.f64 x x)) x x)) (-.f64 (/.f64 #s(literal 2 binary64) (+.f64 #s(literal 1 binary64) (exp.f64 (*.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64))))
(if (<=.f64 x #s(literal -6530219459687219/4503599627370496 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(approx (+ (* (+ (* -4/3 x) 2) x) -2) (.f64 (.f64 #s(literal -4/3 binary64) x) x)) x #s(literal 2 binary64)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)))
(if (<=.f64 x #s(literal -3602879701896397/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma.f64 (.f64 (fma.f64 (.f64 x x) #s(literal 2/15 binary64) #s(literal -1/3 binary64)) (*.f64 x x)) x x)))
(if (<=.f64 x #s(literal -3/2 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* (+ (* 2 x) -2) x) 2) (.f64 (.f64 x #s(literal 2 binary64)) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x))
(if (<=.f64 x #s(literal -3039929748475085/2251799813685248 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) (fma.f64 #s(literal -2 binary64) x #s(literal 2 binary64)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x))
(if (<=.f64 x #s(literal -8782019273372467/4503599627370496 binary64)) (-.f64 (/.f64 #s(literal 2 binary64) #s(approx (+ 1 (exp (* -2 x))) #s(approx (+ (* x -2) 2) (.f64 #s(literal -2 binary64) x)))) #s(literal 1 binary64)) #s(approx (- (/ 2 (+ 1 (exp ( -2 x)))) 1) x))
#s(approx (- (/ 2 (+ 1 (exp (* -2 x)))) 1) x)

derivations529.0ms (8.6%)

Memory

-7.0MiB live, 385.5MiB allocated; 46ms collecting garbage

Stop Event

1×

fuel

Compiler

Compiled 402 to 100 computations (75.1% saved)

preprocess72.0ms (1.2%)

Memory: -0.9MiB live, 45.1MiB allocated; 5ms collecting garbage
Compiler: Compiled 824 to 218 computations (73.5% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample1.6s (25.8%)

explain228.0ms (3.7%)

preprocess206.0ms (3.3%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify137.0ms (2.2%)

localize81.0ms (1.3%)

series4.0ms (0.1%)

simplify146.0ms (2.4%)

rewrite109.0ms (1.8%)

eval8.0ms (0.1%)

prune8.0ms (0.1%)

simplify155.0ms (2.5%)

localize133.0ms (2.2%)

series9.0ms (0.1%)

simplify202.0ms (3.3%)

rewrite70.0ms (1.1%)

eval55.0ms (0.9%)

prune14.0ms (0.2%)

simplify109.0ms (1.8%)

localize254.0ms (4.1%)

series18.0ms (0.3%)

simplify177.0ms (2.9%)

rewrite108.0ms (1.8%)

eval49.0ms (0.8%)

prune21.0ms (0.3%)

simplify141.0ms (2.3%)

localize176.0ms (2.9%)

series10.0ms (0.2%)

simplify192.0ms (3.1%)

rewrite101.0ms (1.6%)

eval47.0ms (0.8%)

prune19.0ms (0.3%)

regimes36.0ms (0.6%)

regimes673.0ms (10.9%)

regimes25.0ms (0.4%)

regimes36.0ms (0.6%)

regimes16.0ms (0.3%)

regimes18.0ms (0.3%)

regimes11.0ms (0.2%)

regimes10.0ms (0.2%)

bsearch39.0ms (0.6%)

bsearch13.0ms (0.2%)

bsearch3.0ms (0.1%)

bsearch5.0ms (0.1%)

bsearch1.0ms (0%)

bsearch1.0ms (0%)

bsearch27.0ms (0.4%)

simplify55.0ms (0.9%)

derivations529.0ms (8.6%)

preprocess72.0ms (1.2%)

end0.0ms (0%)

Profiling