Metrics for Expanding a square

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.2MiB live, 0.2MiB 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 11 to 7 computations (36.4% saved)

sample980.0ms (63.6%)

Memory

24.7MiB live, 479.5MiB allocated; 925ms collecting garbage

Samples

423.0ms	1 634×	2	valid
214.0ms	2 387×	1	valid
116.0ms	4 235×	0	valid

Precisions

Click to see histograms. Total time spent on operations: 237.0ms

adjust: 87.0ms (36.7% of total)

ival-mult!: 67.0ms (28.2% of total)

ival-add!: 45.0ms (19% of total)

ival-sub!: 39.0ms (16.4% of total)

Bogosity

explain85.0ms (5.5%)

Memory

17.7MiB live, 63.8MiB allocated; 5ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
125	-	-	`(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))`
0	-	-	`(+.f64 x #s(literal 1 binary64))`
0	-	-	`(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))`
0	-	-	`#s(literal 1 binary64)`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`-.f64`	`(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))`	cancellation	125	0

Confusion

	Predicted +	Predicted -
+	125	0
-	0	131

Precision

1.0

Recall

1.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	125	0	0
-	0	0	131

Precision?

1.0

Recall?

1.0

Freqs

test

number	freq
0	131
1	125

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

9.0ms	104×	2	valid
9.0ms	146×	1	valid
8.0ms	262×	0	valid

Compiler

Compiled 55 to 19 computations (65.5% saved)

Precisions

Click to see histograms. Total time spent on operations: 13.0ms

adjust: 5.0ms (37.8% of total)

ival-mult!: 4.0ms (30.2% of total)

ival-add!: 3.0ms (22.7% of total)

ival-sub!: 2.0ms (15.1% of total)

preprocess57.0ms (3.7%)

Memory

-35.0MiB live, 11.0MiB allocated; 4ms collecting garbage

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	10	32
1	40	26
2	166	16
3	873	15
4	3512	15
5	6179	15

Stop Event

1×	node-limit

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	54.7%	(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))

Compiler

Compiled 18 to 10 computations (44.4% saved)

series2.0ms (0.1%)

Memory

2.7MiB live, 2.7MiB allocated; 0ms collecting garbage

Counts

5 → 15

Calls

Call 1

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

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

Calls

3 calls:

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

rewrite115.0ms (7.5%)

Memory

4.2MiB live, 98.1MiB allocated; 20ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	41	206
0	44	170
1	222	170
0	2170	158

Stop Event

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

Counts

20 → 149

Calls

Call 1

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

Outputs
(*.f64 (+.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (-.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(*.f64 (+.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (-.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(*.f64 (+.f64 x #s(literal 0 binary64)) (-.f64 x #s(literal -2 binary64)))
(*.f64 (-.f64 x #s(literal -2 binary64)) (+.f64 x #s(literal 0 binary64)))
(/.f64 (neg.f64 (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64))) (neg.f64 (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64))))
(/.f64 (neg.f64 (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 6 binary64)) #s(literal 1 binary64))) (neg.f64 (+.f64 (+.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)))))
(/.f64 (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64)) (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64)))
(/.f64 (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 6 binary64)) #s(literal 1 binary64)) (+.f64 (+.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64))))
(fma.f64 (.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (neg.f64 (neg.f64 (-.f64 x #s(literal -1 binary64)))) (neg.f64 (neg.f64 (-.f64 x #s(literal -1 binary64)))) #s(literal -1 binary64))
(fma.f64 (neg.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) (neg.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) #s(literal -1 binary64))
(fma.f64 (fabs.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) (fabs.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) #s(literal -1 binary64))
(fma.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)) (-.f64 x #s(literal -1 binary64)) #s(literal -1 binary64))
(fma.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) (*.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))
(fma.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) (*.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) #s(literal -1 binary64))
(fma.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal -1 binary64))
(fma.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 1 binary64) #s(literal -1 binary64))
(fma.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64)) #s(literal -1 binary64))
(fma.f64 (-.f64 x #s(literal -1 binary64)) x (+.f64 x #s(literal 0 binary64)))
(fma.f64 #s(literal 1 binary64) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64))
(fma.f64 x (-.f64 x #s(literal -1 binary64)) (+.f64 x #s(literal 0 binary64)))
(expm1.f64 (*.f64 (log1p.f64 x) #s(literal 2 binary64)))
(-.f64 (/.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64))) (/.f64 #s(literal 1 binary64) (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64))))
(-.f64 (/.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 6 binary64)) (+.f64 (+.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)))) (/.f64 #s(literal 1 binary64) (+.f64 (+.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 4 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)))))
(-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 1 binary64))
(+.f64 (fma.f64 x x x) (+.f64 x #s(literal 0 binary64)))
(+.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal -1 binary64))
(.f64 (.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (*.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(.f64 (.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)) (*.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(*.f64 (neg.f64 (neg.f64 (-.f64 x #s(literal -1 binary64)))) (neg.f64 (neg.f64 (-.f64 x #s(literal -1 binary64)))))
(*.f64 (neg.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) (neg.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))))
(*.f64 (fabs.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))) (fabs.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64)))))
(*.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)))
(*.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64)) (-.f64 x #s(literal -1 binary64)))
(.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) (.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(*.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) (neg.f64 (-.f64 x #s(literal -1 binary64))))
(.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) (.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(*.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) (fabs.f64 (-.f64 x #s(literal -1 binary64))))
(*.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 1 binary64))
(*.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64)))
(*.f64 #s(literal 1 binary64) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)))
(pow.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64))
(pow.f64 (fabs.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64))
(pow.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 1 binary64))
(pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64))
(/.f64 (*.f64 (fma.f64 x x #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64))) (-.f64 x #s(literal 1 binary64)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) (-.f64 x #s(literal -1 binary64))) (-.f64 #s(literal 1 binary64) x))
(/.f64 (*.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64))) (fma.f64 x x (-.f64 #s(literal 1 binary64) x)))
(/.f64 (*.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64))) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)))
(/.f64 (*.f64 (-.f64 x #s(literal -1 binary64)) (fma.f64 x x #s(literal -1 binary64))) (-.f64 x #s(literal 1 binary64)))
(/.f64 (.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 #s(literal 1 binary64) (.f64 x x))) (-.f64 #s(literal 1 binary64) x))
(/.f64 (*.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (fma.f64 x x (-.f64 #s(literal 1 binary64) x)))
(/.f64 (*.f64 (-.f64 x #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)))
(/.f64 (*.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 2 binary64)) #s(literal 2 binary64))
(/.f64 (-.f64 (*.f64 (fma.f64 x x x) (fma.f64 x x x)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64))) (-.f64 (fma.f64 x x x) (-.f64 x #s(literal -1 binary64))))
(/.f64 (+.f64 (pow.f64 (fma.f64 x x x) #s(literal 3 binary64)) (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 3 binary64))) (fma.f64 (fma.f64 x x x) (fma.f64 x x x) (-.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) (*.f64 (fma.f64 x x x) (-.f64 x #s(literal -1 binary64))))))
(/.f64 (.f64 (fma.f64 x x #s(literal -1 binary64)) (fma.f64 x x #s(literal -1 binary64))) (.f64 (-.f64 x #s(literal 1 binary64)) (-.f64 x #s(literal 1 binary64))))
(/.f64 (.f64 (fma.f64 x x #s(literal -1 binary64)) (-.f64 #s(literal 1 binary64) (.f64 x x))) (*.f64 (-.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)))
(/.f64 (.f64 (fma.f64 x x #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (-.f64 x #s(literal 1 binary64)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(/.f64 (.f64 (fma.f64 x x #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (-.f64 x #s(literal 1 binary64)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) (fma.f64 x x #s(literal -1 binary64))) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) (-.f64 #s(literal 1 binary64) (.f64 x x))) (.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (*.f64 (-.f64 #s(literal 1 binary64) x) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (*.f64 (-.f64 #s(literal 1 binary64) x) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (fma.f64 x x #s(literal -1 binary64))) (.f64 (fma.f64 x x (-.f64 #s(literal 1 binary64) x)) (-.f64 x #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (fma.f64 x x #s(literal -1 binary64))) (.f64 (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)) (-.f64 x #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 #s(literal 1 binary64) (.f64 x x))) (*.f64 (fma.f64 x x (-.f64 #s(literal 1 binary64) x)) (-.f64 #s(literal 1 binary64) x)))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 #s(literal 1 binary64) (.f64 x x))) (*.f64 (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (fma.f64 x x (-.f64 #s(literal 1 binary64) x)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (fma.f64 x x (-.f64 #s(literal 1 binary64) x)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(neg.f64 (*.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) (-.f64 x #s(literal -1 binary64))))
(neg.f64 (*.f64 (-.f64 x #s(literal -1 binary64)) (neg.f64 (-.f64 x #s(literal -1 binary64)))))
(fma.f64 (-.f64 (pow.f64 x #s(literal -1 binary64)) #s(literal -1 binary64)) x (fma.f64 x x x))
(fma.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64) (fma.f64 x x x))
(fma.f64 (-.f64 x #s(literal -1 binary64)) x (-.f64 x #s(literal -1 binary64)))
(fma.f64 #s(literal 1 binary64) (-.f64 x #s(literal -1 binary64)) (fma.f64 x x x))
(fma.f64 x (-.f64 (pow.f64 x #s(literal -1 binary64)) #s(literal -1 binary64)) (fma.f64 x x x))
(fma.f64 x (-.f64 x #s(literal -1 binary64)) (-.f64 x #s(literal -1 binary64)))
(-.f64 (fma.f64 x x x) (*.f64 #s(literal -1 binary64) (-.f64 x #s(literal -1 binary64))))
(-.f64 (fma.f64 x x x) (*.f64 (neg.f64 (-.f64 x #s(literal -1 binary64))) #s(literal 1 binary64)))
(fabs.f64 (pow.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)))
(exp.f64 (*.f64 (log1p.f64 x) #s(literal 2 binary64)))
(+.f64 (fma.f64 x x x) (-.f64 x #s(literal -1 binary64)))
(+.f64 (-.f64 x #s(literal -1 binary64)) (fma.f64 x x x))
(*.f64 (-.f64 (pow.f64 x #s(literal -1 binary64)) #s(literal -1 binary64)) x)
(*.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) (-.f64 x #s(literal -1 binary64)))
(*.f64 x (-.f64 (pow.f64 x #s(literal -1 binary64)) #s(literal -1 binary64)))
(/.f64 (*.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) x) (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -1 binary64))))
(/.f64 (*.f64 (+.f64 (pow.f64 x #s(literal -3 binary64)) #s(literal 1 binary64)) x) (-.f64 (+.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) (pow.f64 x #s(literal -1 binary64))))
(/.f64 (*.f64 (fma.f64 x x #s(literal -1 binary64)) #s(literal 1 binary64)) (-.f64 x #s(literal 1 binary64)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x))
(/.f64 (*.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) #s(literal 1 binary64)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x)))
(/.f64 (*.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) #s(literal 1 binary64)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)))
(/.f64 (*.f64 #s(literal 2 binary64) (-.f64 x #s(literal -1 binary64))) #s(literal 2 binary64))
(/.f64 (*.f64 x (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64)))) (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -1 binary64))))
(/.f64 (*.f64 x (+.f64 (pow.f64 x #s(literal -3 binary64)) #s(literal 1 binary64))) (-.f64 (+.f64 #s(literal 1 binary64) (pow.f64 x #s(literal -2 binary64))) (pow.f64 x #s(literal -1 binary64))))
(/.f64 (*.f64 (-.f64 x #s(literal -1 binary64)) #s(literal 2 binary64)) #s(literal 2 binary64))
(/.f64 (*.f64 #s(literal 1 binary64) (fma.f64 x x #s(literal -1 binary64))) (-.f64 x #s(literal 1 binary64)))
(/.f64 (.f64 #s(literal 1 binary64) (-.f64 #s(literal 1 binary64) (.f64 x x))) (-.f64 #s(literal 1 binary64) x))
(/.f64 (*.f64 #s(literal 1 binary64) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (fma.f64 x x (-.f64 #s(literal 1 binary64) x)))
(/.f64 (*.f64 #s(literal 1 binary64) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)))
(/.f64 (neg.f64 (fma.f64 x x #s(literal -1 binary64))) (neg.f64 (-.f64 x #s(literal 1 binary64))))
(/.f64 (neg.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x))) (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 (-.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 (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(/.f64 (.f64 #s(literal 2 binary64) (fma.f64 x x #s(literal -1 binary64))) (.f64 #s(literal 2 binary64) (-.f64 x #s(literal 1 binary64))))
(/.f64 (.f64 #s(literal 2 binary64) (-.f64 #s(literal 1 binary64) (.f64 x x))) (*.f64 #s(literal 2 binary64) (-.f64 #s(literal 1 binary64) x)))
(/.f64 (.f64 #s(literal 2 binary64) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 #s(literal 2 binary64) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(/.f64 (.f64 #s(literal 2 binary64) (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64))) (.f64 #s(literal 2 binary64) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(/.f64 (.f64 (fma.f64 x x #s(literal -1 binary64)) #s(literal 2 binary64)) (.f64 (-.f64 x #s(literal 1 binary64)) #s(literal 2 binary64)))
(/.f64 (.f64 (-.f64 #s(literal 1 binary64) (.f64 x x)) #s(literal 2 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) #s(literal 2 binary64)))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) #s(literal 2 binary64)) (.f64 (fma.f64 x x (-.f64 #s(literal 1 binary64) x)) #s(literal 2 binary64)))
(/.f64 (.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) #s(literal 2 binary64)) (.f64 (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)) #s(literal 2 binary64)))
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (-.f64 x #s(literal 1 binary64)))
(/.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)) (-.f64 #s(literal 1 binary64) x))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x)))
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal -1 binary64)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64)))
(-.f64 (/.f64 (*.f64 x x) (-.f64 x #s(literal 1 binary64))) (/.f64 #s(literal 1 binary64) (-.f64 x #s(literal 1 binary64))))
(-.f64 (/.f64 #s(literal 1 binary64) (-.f64 #s(literal 1 binary64) x)) (/.f64 (*.f64 x x) (-.f64 #s(literal 1 binary64) x)))
(-.f64 x (*.f64 (neg.f64 x) (pow.f64 x #s(literal -1 binary64))))
(-.f64 x (*.f64 (neg.f64 (pow.f64 x #s(literal -1 binary64))) x))
(-.f64 x #s(literal -1 binary64))
(+.f64 (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))) (/.f64 #s(literal 1 binary64) (fma.f64 x x (-.f64 #s(literal 1 binary64) x))))
(+.f64 (/.f64 #s(literal 1 binary64) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))) (/.f64 (pow.f64 x #s(literal 3 binary64)) (fma.f64 x (-.f64 x #s(literal 1 binary64)) #s(literal 1 binary64))))
(+.f64 #s(literal 1 binary64) x)
(+.f64 x #s(literal 1 binary64))
x
#s(literal 1 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 #s(literal 2 binary64) x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
#s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64))
#s(approx (* (+ x 1) (+ x 1)) (fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)))
#s(approx (* (+ x 1) (+ x 1)) (fma.f64 (-.f64 x #s(literal -2 binary64)) x #s(literal 1 binary64)))
#s(approx (+ x 1) #s(literal 1 binary64))
#s(approx (+ x 1) (-.f64 x #s(literal -1 binary64)))
#s(approx x x)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) (.f64 (.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -1 binary64)) x) x))
#s(approx (* (+ x 1) (+ x 1)) (*.f64 x x))
#s(approx (* (+ x 1) (+ x 1)) (.f64 (.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -1 binary64)) x) x))
#s(approx (* (+ x 1) (+ x 1)) (.f64 (-.f64 (-.f64 (pow.f64 x #s(literal -2 binary64)) (/.f64 #s(literal -2 binary64) x)) #s(literal -1 binary64)) (.f64 x x)))
#s(approx (+ x 1) x)
#s(approx (+ x 1) (-.f64 x #s(literal -1 binary64)))

eval16.0ms (1%)

Memory: 18.9MiB live, 18.9MiB allocated; 0ms collecting garbage
Compiler: Compiled 3 026 to 560 computations (81.5% saved)

prune6.0ms (0.4%)

Memory

6.6MiB live, 6.6MiB allocated; 0ms collecting garbage

Pruning

5 alts after pruning (5 fresh and 0 done)

	Pruned	Kept	Total
New	186	5	191
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	187	5	192

Accuracy

100.0%

Counts

192 → 5

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(fma.f64 (-.f64 x #s(literal -1 binary64)) x (+.f64 x #s(literal 0 binary64)))
▶	3.7%	(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
▶	100.0%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
▶	53.4%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))
▶	50.2%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 #s(literal 2 binary64) x))

Compiler

Compiled 120 to 74 computations (38.3% saved)

series5.0ms (0.4%)

Memory

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

Counts

18 → 30

Calls

Call 1

Inputs
(fma.f64 (-.f64 x #s(literal -1 binary64)) x (+.f64 x #s(literal 0 binary64)))
(-.f64 x #s(literal -1 binary64))
x
#s(literal -1 binary64)
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)
(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
#s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64))
#s(literal 1 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 #s(literal 2 binary64) x))
(*.f64 #s(literal 2 binary64) x)
#s(literal 2 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))
(*.f64 x x)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
(*.f64 (-.f64 x #s(literal -2 binary64)) x)
(-.f64 x #s(literal -2 binary64))
#s(literal -2 binary64)

Outputs
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* 2 x)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* x (+ 2 x))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 1))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (+ 1 (* 2 x))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (+ 1 (* x (+ 2 x)))))
#s(approx (* 2 x) #s(hole binary64 (* 2 x)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* (- x -2) x) #s(hole binary64 (* 2 x)))
#s(approx (* (- x -2) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -2) #s(hole binary64 2))
#s(approx (- x -2) #s(hole binary64 (+ 2 x)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (pow x 2)))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (* (pow x 2) (+ 1 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2)))))))
#s(approx (* (- x -2) x) #s(hole binary64 (pow x 2)))
#s(approx (* (- x -2) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -2) #s(hole binary64 x))
#s(approx (- x -2) #s(hole binary64 (* x (+ 1 (* 2 (/ 1 x))))))

Calls

3 calls:

Time	Variable		Point	Expression
2.0ms	x	@	-inf	((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)
1.0ms	x	@	0	((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)
1.0ms	x	@	inf	((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)

Time

Variable

Point

Expression

2.0ms

-inf

((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)

1.0ms

((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)

1.0ms

inf

((+ (* (- x -1) x) (+ x 0)) (- x -1) x -1 (+ x 0) 0 (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) 1 (- (* (+ x 1) (+ x 1)) 1) (* 2 x) 2 (- (* (+ x 1) (+ x 1)) 1) (* x x) (- (* (+ x 1) (+ x 1)) 1) (* (- x -2) x) (- x -2) -2)

rewrite45.0ms (2.9%)

Memory

-31.9MiB live, 13.9MiB allocated; 4ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	75	433
0	80	375
0	329	373

Stop Event

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

Counts

48 → 68

Calls

Call 1

Inputs
(fma.f64 (-.f64 x #s(literal -1 binary64)) x (+.f64 x #s(literal 0 binary64)))
(-.f64 x #s(literal -1 binary64))
x
#s(literal -1 binary64)
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)
(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
#s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64))
#s(literal 1 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 #s(literal 2 binary64) x))
(*.f64 #s(literal 2 binary64) x)
#s(literal 2 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))
(*.f64 x x)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
(*.f64 (-.f64 x #s(literal -2 binary64)) x)
(-.f64 x #s(literal -2 binary64))
#s(literal -2 binary64)
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* 2 x)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* x (+ 2 x))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 1))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (+ 1 (* 2 x))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (+ 1 (* x (+ 2 x)))))
#s(approx (* 2 x) #s(hole binary64 (* 2 x)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* (- x -2) x) #s(hole binary64 (* 2 x)))
#s(approx (* (- x -2) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -2) #s(hole binary64 2))
#s(approx (- x -2) #s(hole binary64 (+ 2 x)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (pow x 2)))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (* (+ x 1) (+ x 1)) #s(hole binary64 (* (pow x 2) (+ 1 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2)))))))
#s(approx (* (- x -2) x) #s(hole binary64 (pow x 2)))
#s(approx (* (- x -2) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -2) #s(hole binary64 x))
#s(approx (- x -2) #s(hole binary64 (* x (+ 1 (* 2 (/ 1 x))))))

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

eval7.0ms (0.5%)

Memory: 5.7MiB live, 5.7MiB allocated; 0ms collecting garbage
Compiler: Compiled 912 to 182 computations (80% saved)

prune3.0ms (0.2%)

Memory

2.8MiB live, 2.8MiB allocated; 0ms collecting garbage

Pruning

6 alts after pruning (3 fresh and 3 done)

	Pruned	Kept	Total
New	51	3	54
Fresh	0	0	0
Picked	2	3	5
Done	0	0	0
Total	53	6	59

Accuracy

100.0%

Counts

59 → 6

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(fma.f64 (/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
▶	100.0%	(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
✓	3.7%	(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
▶	50.2%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
✓	100.0%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
✓	53.4%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))

Compiler

Compiled 72 to 44 computations (38.9% saved)

series5.0ms (0.3%)

Memory

4.7MiB live, 4.7MiB allocated; 0ms collecting garbage

Counts

14 → 33

Calls

Call 1

Inputs
#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
(+.f64 x x)
x
(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
(-.f64 x #s(literal -1 binary64))
#s(literal -1 binary64)
(fma.f64 (/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
(/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64)))
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(*.f64 x x)
#s(literal 1 binary64)
(+.f64 x #s(literal -1 binary64))
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)

Outputs
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* 2 x)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* x (+ 2 x))))
#s(approx (+ x x) #s(hole binary64 (* 2 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 1))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (+ 1 x)))
#s(approx (- (* x x) 1) #s(hole binary64 -1))
#s(approx (- (* x x) 1) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (+ x -1) #s(hole binary64 -1))
#s(approx (+ x -1) #s(hole binary64 (- x 1)))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 x))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* x x) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) 1) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (+ x -1) #s(hole binary64 x))
#s(approx (+ x -1) #s(hole binary64 (* x (- 1 (/ 1 x)))))
#s(approx (+ x -1) #s(hole binary64 (* -1 (* x (- (/ 1 x) 1)))))

Calls

3 calls:

Time	Variable		Point	Expression
2.0ms	x	@	-inf	((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)
2.0ms	x	@	inf	((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)
1.0ms	x	@	0	((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)

Time

Variable

Point

Expression

2.0ms

-inf

((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)

2.0ms

inf

((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)

1.0ms

((- (* (+ x 1) (+ x 1)) 1) (+ x x) x (+ (* (- x -1) x) x) (- x -1) -1 (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) (* x x) 1 (+ x -1) (+ x 0) 0)

rewrite37.0ms (2.4%)

Memory

12.6MiB live, 12.6MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	83	447
0	94	354
0	347	354

Stop Event

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

Counts

47 → 87

Calls

Call 1

Inputs
#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
(+.f64 x x)
x
(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
(-.f64 x #s(literal -1 binary64))
#s(literal -1 binary64)
(fma.f64 (/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
(/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64)))
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(*.f64 x x)
#s(literal 1 binary64)
(+.f64 x #s(literal -1 binary64))
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* 2 x)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* x (+ 2 x))))
#s(approx (+ x x) #s(hole binary64 (* 2 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 1))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (+ 1 x)))
#s(approx (- (* x x) 1) #s(hole binary64 -1))
#s(approx (- (* x x) 1) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (+ x -1) #s(hole binary64 -1))
#s(approx (+ x -1) #s(hole binary64 (- x 1)))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* (+ x 1) (+ x 1)) 1) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 x))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* x x) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) 1) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (+ x -1) #s(hole binary64 x))
#s(approx (+ x -1) #s(hole binary64 (* x (- 1 (/ 1 x)))))
#s(approx (+ x -1) #s(hole binary64 (* -1 (* x (- (/ 1 x) 1)))))

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

eval6.0ms (0.4%)

Memory: 5.9MiB live, 5.9MiB allocated; 0ms collecting garbage
Compiler: Compiled 958 to 220 computations (77% saved)

prune3.0ms (0.2%)

Memory

3.1MiB live, 3.1MiB allocated; 0ms collecting garbage

Pruning

7 alts after pruning (2 fresh and 5 done)

	Pruned	Kept	Total
New	58	2	60
Fresh	0	0	0
Picked	1	2	3
Done	0	3	3
Total	59	7	66

Accuracy

100.0%

Counts

66 → 7

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	50.6%	(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
✓	100.0%	(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
▶	59.7%	(fma.f64 #s(approx (- x -1) x) x x)
✓	3.7%	(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
✓	50.2%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
✓	100.0%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
✓	53.4%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))

Compiler

Compiled 82 to 50 computations (39% saved)

series3.0ms (0.2%)

Memory

3.2MiB live, 3.2MiB allocated; 0ms collecting garbage

Counts

10 → 27

Calls

Call 1

Inputs
(fma.f64 #s(approx (- x -1) x) x x)
#s(approx (- x -1) x)
x
(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
(/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64)))
#s(approx (- (* x x) 1) #s(literal -1 binary64))
#s(literal -1 binary64)
(+.f64 x #s(literal -1 binary64))
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)

Outputs
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 1))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (+ 1 x)))
#s(approx (- (* x x) 1) #s(hole binary64 -1))
#s(approx (- (* x x) 1) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (+ x -1) #s(hole binary64 -1))
#s(approx (+ x -1) #s(hole binary64 (- x 1)))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 x))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* x x) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) 1) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (+ x -1) #s(hole binary64 x))
#s(approx (+ x -1) #s(hole binary64 (* x (- 1 (/ 1 x)))))
#s(approx (+ x -1) #s(hole binary64 (* -1 (* x (- (/ 1 x) 1)))))

Calls

3 calls:

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

Time

Variable

Point

Expression

1.0ms

-inf

((+ (* (- x -1) x) x) (- x -1) x (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) -1 (+ x -1) (+ x 0) 0)

1.0ms

inf

((+ (* (- x -1) x) x) (- x -1) x (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) -1 (+ x -1) (+ x 0) 0)

1.0ms

((+ (* (- x -1) x) x) (- x -1) x (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) (/ (- (* x x) 1) (+ x -1)) (- (* x x) 1) -1 (+ x -1) (+ x 0) 0)

rewrite46.0ms (3%)

Memory

-32.3MiB live, 13.6MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	68	369
0	75	300
0	328	292

Stop Event

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

Counts

37 → 53

Calls

Call 1

Inputs
(fma.f64 #s(approx (- x -1) x) x x)
#s(approx (- x -1) x)
x
(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
(/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64)))
#s(approx (- (* x x) 1) #s(literal -1 binary64))
#s(literal -1 binary64)
(+.f64 x #s(literal -1 binary64))
(+.f64 x #s(literal 0 binary64))
#s(literal 0 binary64)
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* x (+ 2 x))))
#s(approx (- x -1) #s(hole binary64 1))
#s(approx (- x -1) #s(hole binary64 (+ 1 x)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* 2 x)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* x (+ 2 x))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 1))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (+ 1 x)))
#s(approx (- (* x x) 1) #s(hole binary64 -1))
#s(approx (- (* x x) 1) #s(hole binary64 (- (pow x 2) 1)))
#s(approx (+ x -1) #s(hole binary64 -1))
#s(approx (+ x -1) #s(hole binary64 (- x 1)))
#s(approx (+ x 0) #s(hole binary64 x))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (- x -1) x) x) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (- x -1) #s(hole binary64 x))
#s(approx (- x -1) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* (/ (- (* x x) 1) (+ x -1)) x) (+ x 0)) #s(hole binary64 (* (pow x 2) (+ 1 (* 2 (/ 1 x))))))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 x))
#s(approx (/ (- (* x x) 1) (+ x -1)) #s(hole binary64 (* x (+ 1 (/ 1 x)))))
#s(approx (- (* x x) 1) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) 1) #s(hole binary64 (* (pow x 2) (- 1 (/ 1 (pow x 2))))))
#s(approx (+ x -1) #s(hole binary64 x))
#s(approx (+ x -1) #s(hole binary64 (* x (- 1 (/ 1 x)))))
#s(approx (+ x -1) #s(hole binary64 (* -1 (* x (- (/ 1 x) 1)))))

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

eval4.0ms (0.3%)

Memory: 4.2MiB live, 4.2MiB allocated; 0ms collecting garbage
Compiler: Compiled 851 to 145 computations (83% saved)

prune4.0ms (0.2%)

Memory

3.9MiB live, 3.9MiB allocated; 0ms collecting garbage

Pruning

7 alts after pruning (1 fresh and 6 done)

	Pruned	Kept	Total
New	40	1	41
Fresh	0	0	0
Picked	1	1	2
Done	0	5	5
Total	41	7	48

Accuracy

100.0%

Counts

48 → 7

Alt Table

Click to see full alt table

Status	Accuracy	Program
	50.6%	(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 #s(literal -1 binary64) x)) x x)
✓	100.0%	(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
✓	59.7%	(fma.f64 #s(approx (- x -1) x) x x)
✓	3.7%	(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
✓	50.2%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
✓	100.0%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
✓	53.4%	#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))

Compiler

Compiled 220 to 92 computations (58.2% saved)

regimes12.0ms (0.8%)

Memory

11.5MiB live, 11.5MiB allocated; 0ms collecting garbage

Counts

12 → 1

Calls

Call 1

Inputs
#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
(-.f64 #s(approx (* (+ x 1) (+ x 1)) #s(literal 1 binary64)) #s(literal 1 binary64))
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 #s(literal 2 binary64) x))
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 x x))
(fma.f64 #s(approx (- x -1) x) x x)
#s(approx (- (* (+ x 1) (+ x 1)) 1) (*.f64 (-.f64 x #s(literal -2 binary64)) x))
(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)
(fma.f64 (-.f64 x #s(literal -1 binary64)) x (+.f64 x #s(literal 0 binary64)))
(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))
(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 #s(literal -1 binary64) x)) x x)
(fma.f64 (/.f64 #s(approx (- (* x x) 1) #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))
(fma.f64 (/.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)) (+.f64 x #s(literal -1 binary64))) x (+.f64 x #s(literal 0 binary64)))

Outputs
(fma.f64 (-.f64 x #s(literal -1 binary64)) x x)

Calls

4 calls:

3.0ms	x
3.0ms	(+.f64 x #s(literal 1 binary64))
3.0ms	(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))
3.0ms	(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))

Results

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

Compiler

Compiled 20 to 13 computations (35% saved)

regimes7.0ms (0.5%)

Memory

8.4MiB live, 8.4MiB allocated; 0ms collecting garbage

Counts

6 → 1

Calls

Call 1

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

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

Calls

4 calls:

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

Results

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

Compiler

Compiled 20 to 13 computations (35% saved)

regimes7.0ms (0.4%)

Memory

7.9MiB live, 7.9MiB allocated; 0ms collecting garbage

Counts

5 → 2

Calls

Call 1

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

Outputs
#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))
(fma.f64 #s(approx (- x -1) x) x x)

Calls

4 calls:

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

Results

Accuracy	Segments	Branch
98.9%	3	`(+.f64 x #s(literal 1 binary64))`
98.9%	2	`(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))`
98.9%	2	`(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))`
98.9%	3	`x`

Compiler

Compiled 20 to 13 computations (35% saved)

regimes3.0ms (0.2%)

Memory

3.6MiB live, 3.6MiB allocated; 0ms collecting garbage

Counts

4 → 2

Calls

Call 1

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

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

Calls

2 calls:

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

Results

Accuracy	Segments	Branch
98.9%	2	`(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))`
98.9%	2	`(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))`

Compiler

Compiled 16 to 9 computations (43.8% saved)

regimes35.0ms (2.2%)

Memory

-53.0MiB live, 7.4MiB allocated; 62ms collecting garbage

Accuracy

Total -30.0b remaining (-94.3%)

Threshold costs -30b (-94.3%)

Counts

3 → 1

Calls

Call 1

Inputs

#s(approx (- (* (+ x 1) (+ x 1)) 1) (+.f64 x x))

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

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

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

Calls

4 calls:

28.0ms	x
4.0ms	(+.f64 x #s(literal 1 binary64))
1.0ms	(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))
1.0ms	(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))

Results

Accuracy	Segments	Branch
50.2%	1	`(+.f64 x #s(literal 1 binary64))`
50.2%	1	`x`
50.2%	1	`(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))`
50.2%	1	`(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))`

Compiler

Compiled 20 to 13 computations (35% saved)

bsearch0.0ms (0%)

Memory

0.3MiB live, 0.3MiB allocated; 0ms collecting garbage

Algorithm

1×	left-value

Steps

Time	Left	Right
0.0ms	1.9690199521175287	535183830789.04755

Compiler

Compiled 12 to 9 computations (25% saved)

bsearch0.0ms (0%)

Memory

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

Algorithm

1×	left-value

Steps

Time	Left	Right
0.0ms	1.9690199521175287	535183830789.04755

Compiler

Compiled 12 to 9 computations (25% saved)

derivations28.0ms (1.8%)

Memory

8.5MiB live, 8.5MiB allocated; 0ms collecting garbage

Stop Event

1×

fuel

Compiler

Compiled 105 to 28 computations (73.3% saved)

preprocess19.0ms (1.2%)

Memory: 26.6MiB live, 26.6MiB allocated; 0ms collecting garbage
Compiler: Compiled 228 to 66 computations (71.1% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample980.0ms (63.6%)

explain85.0ms (5.5%)

preprocess57.0ms (3.7%)

series2.0ms (0.1%)

rewrite115.0ms (7.5%)

eval16.0ms (1%)

prune6.0ms (0.4%)

series5.0ms (0.4%)

rewrite45.0ms (2.9%)

eval7.0ms (0.5%)

prune3.0ms (0.2%)

series5.0ms (0.3%)

rewrite37.0ms (2.4%)

eval6.0ms (0.4%)

prune3.0ms (0.2%)

series3.0ms (0.2%)

rewrite46.0ms (3%)

eval4.0ms (0.3%)

prune4.0ms (0.2%)

regimes12.0ms (0.8%)

regimes7.0ms (0.5%)

regimes7.0ms (0.4%)

regimes3.0ms (0.2%)

regimes35.0ms (2.2%)

bsearch0.0ms (0%)

bsearch0.0ms (0%)

derivations28.0ms (1.8%)

preprocess19.0ms (1.2%)

end0.0ms (0%)

Profiling