Metrics for Radioactive exchange between two surfaces

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

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

Compiler

Compiled 9 to 8 computations (11.1% saved)

sample829.0ms (61.7%)

Memory

37.7MiB live, 873.4MiB allocated; 170ms collecting garbage

Samples

609.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 381.0ms

ival-pow: 331.0ms (86.9% of total)

ival-sub: 37.0ms (9.7% of total)

exact: 7.0ms (1.8% of total)

adjust: 3.0ms (0.8% of total)

ival-assert: 3.0ms (0.8% of total)

Bogosity

explain79.0ms (5.9%)

Memory

-23.8MiB live, 119.4MiB allocated; 20ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
33	-	-	`(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))`
0	-	-	`y`
0	-	-	`(pow.f64 x #s(literal 4 binary64))`
0	-	-	`(pow.f64 y #s(literal 4 binary64))`
0	-	-	`#s(literal 4 binary64)`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`-.f64`	`(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))`	nan-rescue	33	0
↳	`(pow.f64 x #s(literal 4 binary64))`	overflow	103
↳	`(pow.f64 y #s(literal 4 binary64))`	overflow	95

Confusion

	Predicted +	Predicted -
+	33	0
-	0	223

Precision

1.0

Recall

1.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	33	0	0
-	0	0	223

Precision?

1.0

Recall?

1.0

Freqs

test

number	freq
0	223
1	33

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

32.0ms

512×

valid

Compiler

Compiled 43 to 22 computations (48.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 18.0ms

ival-pow: 15.0ms (81.4% of total)

ival-sub: 2.0ms (10.9% of total)

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

adjust: 0.0ms (0% of total)

exact: 0.0ms (0% of total)

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

preprocess13.0ms (1%)

Memory

17.2MiB live, 17.2MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	15	48
0	6	7
0	9	7
0	9	7

Stop Event

1×	iter limit
1×	saturated
1×	iter limit
1×	saturated

Calls

Call 1

Inputs
(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))

Outputs
(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))

Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated; 0ms collecting garbage
Compiler: Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated; 0ms collecting garbage

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	87.1%	(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))

Compiler

Compiled 7 to 6 computations (14.3% saved)

series6.0ms (0.4%)

Memory

8.0MiB live, 8.0MiB allocated; 0ms collecting garbage

Counts

6 → 10

Calls

Call 1

Inputs
(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))
(pow.f64 x #s(literal 4 binary64))
x
#s(literal 4 binary64)
(pow.f64 y #s(literal 4 binary64))
y

Outputs
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (pow x 4) #s(hole binary64 (pow x 4)))
#s(approx x #s(hole binary64 x))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (pow y 4) #s(hole binary64 (pow y 4)))
#s(approx y #s(hole binary64 y))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	y	@	0	((- (pow x 4) (pow y 4)) (pow x 4) x 4 (pow y 4) y)
1.0ms	x	@	inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4 (pow y 4) y)
1.0ms	x	@	0	((- (pow x 4) (pow y 4)) (pow x 4) x 4 (pow y 4) y)
1.0ms	x	@	-inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4 (pow y 4) y)
1.0ms	y	@	inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4 (pow y 4) y)

rewrite60.0ms (4.5%)

Memory

-8.4MiB live, 37.2MiB allocated; 4ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	30	136
0	32	132
1	115	131
0	866	131

Stop Event

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

Counts

16 → 74

Calls

Call 1

Inputs
(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))
(pow.f64 x #s(literal 4 binary64))
x
#s(literal 4 binary64)
(pow.f64 y #s(literal 4 binary64))
y
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (pow x 4) #s(hole binary64 (pow x 4)))
#s(approx x #s(hole binary64 x))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (pow y 4) #s(hole binary64 (pow y 4)))
#s(approx y #s(hole binary64 y))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

Outputs
(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
(/.f64 (neg.f64 (-.f64 (pow.f64 y #s(literal 8 binary64)) (pow.f64 x #s(literal 8 binary64)))) (neg.f64 (-.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (pow.f64 x #s(literal 4 binary64)))))
(/.f64 (neg.f64 (fma.f64 (pow.f64 y #s(literal 12 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 12 binary64)))) (neg.f64 (+.f64 (pow.f64 y #s(literal 8 binary64)) (+.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 (*.f64 x y) #s(literal 4 binary64))))))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 y #s(literal 8 binary64)))) (neg.f64 (+.f64 (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64)))))
(/.f64 (neg.f64 (-.f64 (pow.f64 x #s(literal 12 binary64)) (pow.f64 y #s(literal 12 binary64)))) (neg.f64 (+.f64 (+.f64 (pow.f64 (*.f64 x y) #s(literal 4 binary64)) (pow.f64 y #s(literal 8 binary64))) (pow.f64 x #s(literal 8 binary64)))))
(/.f64 (-.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 y #s(literal 8 binary64))) (+.f64 (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64))))
(/.f64 (-.f64 (pow.f64 y #s(literal 8 binary64)) (pow.f64 x #s(literal 8 binary64))) (-.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (pow.f64 x #s(literal 4 binary64))))
(/.f64 (-.f64 (pow.f64 x #s(literal 12 binary64)) (pow.f64 y #s(literal 12 binary64))) (+.f64 (+.f64 (pow.f64 (*.f64 x y) #s(literal 4 binary64)) (pow.f64 y #s(literal 8 binary64))) (pow.f64 x #s(literal 8 binary64))))
(/.f64 (fma.f64 (pow.f64 y #s(literal 12 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 12 binary64))) (+.f64 (pow.f64 x #s(literal 8 binary64)) (-.f64 (pow.f64 y #s(literal 8 binary64)) (neg.f64 (pow.f64 (*.f64 x y) #s(literal 4 binary64))))))
(/.f64 (fma.f64 (pow.f64 y #s(literal 12 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 12 binary64))) (+.f64 (pow.f64 y #s(literal 8 binary64)) (+.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 (*.f64 x y) #s(literal 4 binary64)))))
(fma.f64 (.f64 #s(literal -1 binary64) (.f64 y y)) (*.f64 y y) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (.f64 #s(literal 1 binary64) (.f64 x x)) (.f64 #s(literal 1 binary64) (.f64 x x)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (.f64 #s(literal 1 binary64) (.f64 x x)) (*.f64 x x) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (.f64 (.f64 x x) #s(literal 1 binary64)) (.f64 (.f64 x x) #s(literal 1 binary64)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (neg.f64 (.f64 y y)) (.f64 y y) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (neg.f64 (.f64 x x)) (neg.f64 (.f64 x x)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (fabs.f64 (.f64 x x)) (fabs.f64 (.f64 x x)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (.f64 y y) (.f64 (*.f64 y y) #s(literal -1 binary64)) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (.f64 y y) (neg.f64 (.f64 y y)) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (.f64 x x) (.f64 (*.f64 x x) #s(literal 1 binary64)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 (.f64 x x) (.f64 x x) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(fma.f64 #s(literal -1 binary64) (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (pow.f64 y #s(literal 4 binary64)) #s(literal -1 binary64) (pow.f64 x #s(literal 4 binary64)))
(fma.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 1 binary64) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(-.f64 (/.f64 (pow.f64 y #s(literal 8 binary64)) (-.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (pow.f64 x #s(literal 4 binary64)))) (/.f64 (pow.f64 x #s(literal 8 binary64)) (-.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (pow.f64 x #s(literal 4 binary64)))))
(-.f64 (/.f64 (pow.f64 x #s(literal 8 binary64)) (+.f64 (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64)))) (/.f64 (pow.f64 y #s(literal 8 binary64)) (+.f64 (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64)))))
(-.f64 (/.f64 (pow.f64 x #s(literal 12 binary64)) (+.f64 (+.f64 (pow.f64 (.f64 x y) #s(literal 4 binary64)) (pow.f64 y #s(literal 8 binary64))) (pow.f64 x #s(literal 8 binary64)))) (/.f64 (pow.f64 y #s(literal 12 binary64)) (+.f64 (+.f64 (pow.f64 (.f64 x y) #s(literal 4 binary64)) (pow.f64 y #s(literal 8 binary64))) (pow.f64 x #s(literal 8 binary64)))))
(-.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (neg.f64 (pow.f64 x #s(literal 4 binary64))))
(-.f64 (pow.f64 x #s(literal 4 binary64)) (*.f64 #s(literal 1 binary64) (pow.f64 y #s(literal 4 binary64))))
(-.f64 (pow.f64 x #s(literal 4 binary64)) (*.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) #s(literal -1 binary64)))
(-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64)))
(+.f64 (/.f64 (neg.f64 (pow.f64 y #s(literal 12 binary64))) (+.f64 (pow.f64 y #s(literal 8 binary64)) (+.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 (.f64 x y) #s(literal 4 binary64))))) (/.f64 (pow.f64 x #s(literal 12 binary64)) (+.f64 (pow.f64 y #s(literal 8 binary64)) (+.f64 (pow.f64 x #s(literal 8 binary64)) (pow.f64 (.f64 x y) #s(literal 4 binary64))))))
(+.f64 (neg.f64 (pow.f64 y #s(literal 4 binary64))) (pow.f64 x #s(literal 4 binary64)))
(+.f64 (pow.f64 x #s(literal 4 binary64)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(.f64 (.f64 #s(literal 1 binary64) (.f64 x x)) (.f64 #s(literal 1 binary64) (*.f64 x x)))
(.f64 (.f64 #s(literal 1 binary64) (.f64 x x)) (.f64 x x))
(.f64 (.f64 (.f64 x x) #s(literal 1 binary64)) (.f64 (*.f64 x x) #s(literal 1 binary64)))
(.f64 (neg.f64 (.f64 x x)) (neg.f64 (*.f64 x x)))
(.f64 (fabs.f64 (.f64 x x)) (fabs.f64 (*.f64 x x)))
(.f64 (.f64 x x) (.f64 (.f64 x x) #s(literal 1 binary64)))
(.f64 (.f64 x x) (*.f64 x x))
(*.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64)))
(*.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal 1 binary64))
(pow.f64 (exp.f64 (log.f64 x)) #s(literal 4 binary64))
(pow.f64 (*.f64 x x) #s(literal 2 binary64))
(pow.f64 x #s(literal 4 binary64))
(neg.f64 (*.f64 (pow.f64 x #s(literal 4 binary64)) #s(literal -1 binary64)))
(neg.f64 (*.f64 #s(literal -1 binary64) (pow.f64 x #s(literal 4 binary64))))
(exp.f64 (+.f64 #s(literal 0 binary64) (*.f64 (log.f64 x) #s(literal 4 binary64))))
(exp.f64 (fma.f64 (log.f64 x) #s(literal 4 binary64) #s(literal 0 binary64)))
(exp.f64 (*.f64 (log.f64 x) #s(literal 4 binary64)))
(+.f64 (cosh.f64 (.f64 (log.f64 x) #s(literal 4 binary64))) (sinh.f64 (.f64 (log.f64 x) #s(literal 4 binary64))))
x
#s(literal 4 binary64)
(.f64 (neg.f64 (.f64 y y)) (neg.f64 (*.f64 y y)))
(.f64 (fabs.f64 (.f64 y y)) (fabs.f64 (*.f64 y y)))
(.f64 (.f64 y y) (*.f64 y y))
(pow.f64 (exp.f64 (log.f64 y)) #s(literal 4 binary64))
(pow.f64 (*.f64 y y) #s(literal 2 binary64))
(pow.f64 y #s(literal 4 binary64))
(exp.f64 (*.f64 (log.f64 y) #s(literal 4 binary64)))
(+.f64 (cosh.f64 (.f64 (log.f64 y) #s(literal 4 binary64))) (sinh.f64 (.f64 (log.f64 y) #s(literal 4 binary64))))
y
#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
#s(approx (- (pow x 4) (pow y 4)) (-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64))))
#s(approx (pow x 4) (pow.f64 x #s(literal 4 binary64)))
#s(approx x x)
#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
#s(approx (- (pow x 4) (pow y 4)) (*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (pow.f64 y #s(literal 4 binary64)) (pow.f64 x #s(literal 4 binary64)))) (pow.f64 x #s(literal 4 binary64))))
#s(approx (- (pow x 4) (pow y 4)) (-.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64))))
#s(approx (pow y 4) (pow.f64 y #s(literal 4 binary64)))
#s(approx y y)
#s(approx (- (pow x 4) (pow y 4)) (*.f64 (-.f64 (/.f64 (pow.f64 x #s(literal 4 binary64)) (pow.f64 y #s(literal 4 binary64))) #s(literal 1 binary64)) (pow.f64 y #s(literal 4 binary64))))

eval6.0ms (0.5%)

Memory: 10.1MiB live, 10.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 971 to 185 computations (80.9% saved)

prune31.0ms (2.3%)

Memory

-18.4MiB live, 33.7MiB allocated; 6ms collecting garbage

Pruning

3 alts after pruning (3 fresh and 0 done)

	Pruned	Kept	Total
New	71	3	74
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	72	3	75

Accuracy

100.0%

Counts

75 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
	93.2%	(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
	63.4%	#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
▶	52.1%	#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Status

Accuracy

Program

93.2%

(*.f64 (fma.f64 x x (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y)))

63.4%

#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))

▶

52.1%

#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Compiler

Compiled 37 to 26 computations (29.7% saved)

series4.0ms (0.3%)

Memory

5.6MiB live, 5.6MiB allocated; 0ms collecting garbage

Counts

5 → 9

Calls

Call 1

Inputs
#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(neg.f64 (pow.f64 y #s(literal 4 binary64)))
(pow.f64 y #s(literal 4 binary64))
y
#s(literal 4 binary64)

Outputs
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (neg (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (pow y 4) #s(hole binary64 (pow y 4)))
#s(approx y #s(hole binary64 y))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	y	@	-inf	((- (pow x 4) (pow y 4)) (neg (pow y 4)) (pow y 4) y 4)
1.0ms	y	@	inf	((- (pow x 4) (pow y 4)) (neg (pow y 4)) (pow y 4) y 4)
1.0ms	y	@	0	((- (pow x 4) (pow y 4)) (neg (pow y 4)) (pow y 4) y 4)
0.0ms	x	@	-inf	((- (pow x 4) (pow y 4)) (neg (pow y 4)) (pow y 4) y 4)
0.0ms	x	@	inf	((- (pow x 4) (pow y 4)) (neg (pow y 4)) (pow y 4) y 4)

rewrite52.0ms (3.9%)

Memory

3.8MiB live, 49.4MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	30	141
0	33	136
1	116	135
0	867	135

Stop Event

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

Counts

14 → 27

Calls

Call 1

Inputs
#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))
(neg.f64 (pow.f64 y #s(literal 4 binary64)))
(pow.f64 y #s(literal 4 binary64))
y
#s(literal 4 binary64)
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (neg (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (pow y 4) #s(hole binary64 (pow y 4)))
#s(approx y #s(hole binary64 y))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

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

eval2.0ms (0.2%)

Memory: 3.8MiB live, 3.8MiB allocated; 0ms collecting garbage
Compiler: Compiled 381 to 78 computations (79.5% saved)

prune6.0ms (0.4%)

Memory

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

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	25	0	25
Fresh	0	2	2
Picked	0	1	1
Done	0	0	0
Total	25	3	28

Accuracy

100.0%

Counts

28 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
	93.2%	(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
▶	63.4%	#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
✓	52.1%	#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Status

Accuracy

Program

93.2%

(*.f64 (fma.f64 x x (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y)))

▶

63.4%

#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))

✓

52.1%

#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Compiler

Compiled 37 to 26 computations (29.7% saved)

series3.0ms (0.3%)

Memory

5.6MiB live, 5.6MiB allocated; 0ms collecting garbage

Counts

4 → 8

Calls

Call 1

Inputs
#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
(pow.f64 x #s(literal 4 binary64))
x
#s(literal 4 binary64)

Outputs
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (pow x 4) #s(hole binary64 (pow x 4)))
#s(approx x #s(hole binary64 x))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	x	@	-inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4)
1.0ms	x	@	inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4)
1.0ms	x	@	0	((- (pow x 4) (pow y 4)) (pow x 4) x 4)
0.0ms	y	@	-inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4)
0.0ms	y	@	inf	((- (pow x 4) (pow y 4)) (pow x 4) x 4)

rewrite52.0ms (3.9%)

Memory

-14.3MiB live, 30.1MiB allocated; 7ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	27	126
0	27	122
1	110	121
0	861	121

Stop Event

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

Counts

12 → 29

Calls

Call 1

Inputs
#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
(pow.f64 x #s(literal 4 binary64))
x
#s(literal 4 binary64)
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (- (pow x 4) (pow y 4))))
#s(approx (pow x 4) #s(hole binary64 (pow x 4)))
#s(approx x #s(hole binary64 x))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (pow x 4)))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow x 4) (+ 1 (* -1 (/ (pow y 4) (pow x 4)))))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (+ (* -1 (pow y 4)) (pow x 4))))
#s(approx (- (pow x 4) (pow y 4)) #s(hole binary64 (* (pow y 4) (- (/ (pow x 4) (pow y 4)) 1))))

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

eval2.0ms (0.2%)

Memory: 3.9MiB live, 3.9MiB allocated; 0ms collecting garbage
Compiler: Compiled 403 to 79 computations (80.4% saved)

prune7.0ms (0.5%)

Memory

10.1MiB live, 10.1MiB allocated; 0ms collecting garbage

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	27	0	27
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	27	3	30

Accuracy

100.0%

Counts

30 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	93.2%	(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
✓	63.4%	#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))
✓	52.1%	#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Status

Accuracy

Program

▶

93.2%

(*.f64 (fma.f64 x x (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y)))

✓

63.4%

#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))

✓

52.1%

#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Compiler

Compiled 37 to 26 computations (29.7% saved)

series6.0ms (0.4%)

Memory

8.0MiB live, 8.0MiB allocated; 0ms collecting garbage

Counts

7 → 25

Calls

Call 1

Inputs
(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
(fma.f64 x x (*.f64 y y))
x
(*.f64 y y)
y
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)

Outputs
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* -1 (pow y 4)) (* (pow x 2) (+ (* -1 (pow y 2)) (pow y 2))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* -1 (pow y 4)) (* (pow x 2) (+ (* -1 (pow y 2)) (+ (pow x 2) (pow y 2)))))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (pow y 2)))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (+ (pow x 2) (pow y 2))))
#s(approx x #s(hole binary64 x))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* -1 (pow y 2))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (- (pow x 2) (pow y 2))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (pow x 4)))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow x 4) (+ 1 (+ (* -1 (/ (pow y 2) (pow x 2))) (/ (pow y 2) (pow x 2)))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow x 4) (+ 1 (+ (* -1 (/ (pow y 2) (pow x 2))) (+ (* -1 (/ (pow y 4) (pow x 4))) (/ (pow y 2) (pow x 2))))))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (* (pow x 2) (+ 1 (/ (pow y 2) (pow x 2))))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* (pow x 2) (+ 1 (* -1 (/ (pow y 2) (pow x 2)))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* (pow y 2) (+ (* -1 (pow x 2)) (pow x 2))) (pow x 4))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* (pow y 2) (+ (* -1 (pow x 2)) (+ (* -1 (pow y 2)) (pow x 2)))) (pow x 4))))
#s(approx (* y y) #s(hole binary64 (pow y 2)))
#s(approx y #s(hole binary64 y))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (+ (* -1 (pow y 2)) (pow x 2))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow y 4) (- (+ (* -1 (/ (pow x 2) (pow y 2))) (/ (pow x 2) (pow y 2))) 1))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow y 4) (- (+ (* -1 (/ (pow x 2) (pow y 2))) (+ (/ (pow x 2) (pow y 2)) (/ (pow x 4) (pow y 4)))) 1))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (* (pow y 2) (+ 1 (/ (pow x 2) (pow y 2))))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* (pow y 2) (- (/ (pow x 2) (pow y 2)) 1))))

Calls

6 calls:

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

rewrite41.0ms (3%)

Memory

-11.8MiB live, 33.5MiB allocated; 6ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	92	579
0	101	457
0	538	449

Stop Event

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

Counts

32 → 64

Calls

Call 1

Inputs
(.f64 (fma.f64 x x (.f64 y y)) (-.f64 (.f64 x x) (.f64 y y)))
(fma.f64 x x (*.f64 y y))
x
(*.f64 y y)
y
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 x x)
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* -1 (pow y 4))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* -1 (pow y 4)) (* (pow x 2) (+ (* -1 (pow y 2)) (pow y 2))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* -1 (pow y 4)) (* (pow x 2) (+ (* -1 (pow y 2)) (+ (pow x 2) (pow y 2)))))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (pow y 2)))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (+ (pow x 2) (pow y 2))))
#s(approx x #s(hole binary64 x))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* -1 (pow y 2))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (- (pow x 2) (pow y 2))))
#s(approx (* x x) #s(hole binary64 (pow x 2)))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (pow x 4)))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow x 4) (+ 1 (+ (* -1 (/ (pow y 2) (pow x 2))) (/ (pow y 2) (pow x 2)))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow x 4) (+ 1 (+ (* -1 (/ (pow y 2) (pow x 2))) (+ (* -1 (/ (pow y 4) (pow x 4))) (/ (pow y 2) (pow x 2))))))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (* (pow x 2) (+ 1 (/ (pow y 2) (pow x 2))))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (pow x 2)))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* (pow x 2) (+ 1 (* -1 (/ (pow y 2) (pow x 2)))))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* (pow y 2) (+ (* -1 (pow x 2)) (pow x 2))) (pow x 4))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (+ (* (pow y 2) (+ (* -1 (pow x 2)) (+ (* -1 (pow y 2)) (pow x 2)))) (pow x 4))))
#s(approx (* y y) #s(hole binary64 (pow y 2)))
#s(approx y #s(hole binary64 y))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (+ (* -1 (pow y 2)) (pow x 2))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow y 4) (- (+ (* -1 (/ (pow x 2) (pow y 2))) (/ (pow x 2) (pow y 2))) 1))))
#s(approx (* (+ (* x x) (* y y)) (- (* x x) (* y y))) #s(hole binary64 (* (pow y 4) (- (+ (* -1 (/ (pow x 2) (pow y 2))) (+ (/ (pow x 2) (pow y 2)) (/ (pow x 4) (pow y 4)))) 1))))
#s(approx (+ (* x x) (* y y)) #s(hole binary64 (* (pow y 2) (+ 1 (/ (pow x 2) (pow y 2))))))
#s(approx (- (* x x) (* y y)) #s(hole binary64 (* (pow y 2) (- (/ (pow x 2) (pow y 2)) 1))))

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

eval73.0ms (5.5%)

Memory: -59.1MiB live, 22.0MiB allocated; 88ms collecting garbage
Compiler: Compiled 1 573 to 221 computations (86% saved)

prune46.0ms (3.4%)

Memory

20.0MiB live, 70.0MiB allocated; 5ms collecting garbage

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	83	0	83
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	83	3	86

Accuracy

100.0%

Counts

86 → 3

Alt Table

Click to see full alt table

Status

Accuracy

Program

✓

93.2%

(*.f64 (fma.f64 x x (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y)))

✓

63.4%

#s(approx (- (pow x 4) (pow y 4)) (pow.f64 x #s(literal 4 binary64)))

✓

52.1%

#s(approx (- (pow x 4) (pow y 4)) (neg.f64 (pow.f64 y #s(literal 4 binary64))))

Compiler

Compiled 81 to 58 computations (28.4% saved)

derivations5.0ms (0.4%)

Memory

13.4MiB live, 13.4MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 14 to 7 computations (50% saved)

preprocess18.0ms (1.3%)

Memory: -15.5MiB live, 28.3MiB allocated; 9ms collecting garbage
Compiler: Compiled 42 to 26 computations (38.1% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample829.0ms (61.7%)

explain79.0ms (5.9%)

preprocess13.0ms (1%)

eval0.0ms (0%)

prune0.0ms (0%)

series6.0ms (0.4%)

rewrite60.0ms (4.5%)

eval6.0ms (0.5%)

prune31.0ms (2.3%)

series4.0ms (0.3%)

rewrite52.0ms (3.9%)

eval2.0ms (0.2%)

prune6.0ms (0.4%)

series3.0ms (0.3%)

rewrite52.0ms (3.9%)

eval2.0ms (0.2%)

prune7.0ms (0.5%)

series6.0ms (0.4%)

rewrite41.0ms (3%)

eval73.0ms (5.5%)

prune46.0ms (3.4%)

derivations5.0ms (0.4%)

preprocess18.0ms (1.3%)

end0.0ms (0%)

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