Metrics for Diagrams.Solve.Tridiagonal:solveTriDiagonal from diagrams-solve-0.1, C

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.7MiB live, 0.7MiB 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 7 to 7 computations (0% saved)

sample619.0ms (47.6%)

Memory

-14.9MiB live, 745.7MiB allocated; 151ms collecting garbage

Samples

361.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 70.0ms

ival-mult!: 51.0ms (72.4% of total)

ival-sub!: 18.0ms (25.6% of total)

adjust: 2.0ms (2.8% of total)

Bogosity

preprocess34.0ms (2.7%)

Memory

-24.4MiB live, 25.5MiB allocated; 9ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	22	53
1	40	53
2	84	53
3	121	53
4	142	53
5	146	53

Stop Event

1×

saturated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(-.f64 x (*.f64 y z))

Symmetry

(sort y z)

Compiler

Compiled 10 to 10 computations (0% saved)

series6.0ms (0.4%)

Memory

13.8MiB live, 13.8MiB allocated; 0ms collecting garbage

Counts

5 → 13

Calls

Call 1

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

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

Calls

9 calls:

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

rewrite304.0ms (23.3%)

Memory

-24.2MiB live, 189.5MiB allocated; 158ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	47	160
0	48	149
1	207	145
2	1553	145
0	8718	143

Stop Event

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

Counts

18 → 61

Calls

Call 1

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

Outputs
(/.f64 (-.f64 (.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 x x) (fma.f64 z y x))) (.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)))) (+.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x))))
(/.f64 (-.f64 (.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))) (.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))))) (-.f64 x (*.f64 z y)))
(/.f64 (-.f64 (.f64 x x) (.f64 (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)) (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)))) (fma.f64 z y x))
(/.f64 (+.f64 (pow.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) #s(literal 3 binary64)) (pow.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) #s(literal 3 binary64))) (fma.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (-.f64 (.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))) (.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))))))
(/.f64 (-.f64 (pow.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) #s(literal 3 binary64)) (pow.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)) #s(literal 3 binary64))) (fma.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 x x) (fma.f64 z y x)) (fma.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)) (.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (*.f64 z y) z) y) (fma.f64 z y x))))))
(/.f64 (-.f64 (pow.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) #s(literal 3 binary64)) (pow.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) #s(literal 3 binary64))) (fma.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (fma.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x)))))))
(/.f64 (-.f64 (.f64 (.f64 x x) x) (pow.f64 (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)) #s(literal 3 binary64))) (fma.f64 x x (fma.f64 (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)) (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)) (.f64 x (.f64 (*.f64 (neg.f64 y) z) #s(literal -1 binary64))))))
(/.f64 (fma.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(/.f64 (-.f64 (.f64 (.f64 x x) (fma.f64 z y x)) (.f64 (fma.f64 z y x) (.f64 (.f64 (.f64 z y) z) y))) (*.f64 (fma.f64 z y x) (fma.f64 z y x)))
(/.f64 (-.f64 (.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))))
(/.f64 (neg.f64 (-.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 x x))) (neg.f64 (-.f64 (*.f64 (neg.f64 y) z) x)))
(/.f64 (neg.f64 (neg.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y))))) (neg.f64 (neg.f64 (fma.f64 z y x))))
(/.f64 (neg.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)))) (neg.f64 (neg.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))))
(/.f64 (-.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 x x)) (-.f64 (*.f64 (neg.f64 y) z) x))
(/.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (*.f64 x (neg.f64 y)) z))))
(/.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))
(/.f64 (neg.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y)))) (neg.f64 (fma.f64 z y x)))
(/.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x))) (neg.f64 (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (*.f64 x (neg.f64 y)) z)))))
(/.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x))) (neg.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))))
(/.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y))) (fma.f64 z y x))
(fma.f64 (neg.f64 y) z x)
(fma.f64 (neg.f64 z) y x)
(fma.f64 #s(literal -1 binary64) (*.f64 z y) x)
(fma.f64 (*.f64 z y) #s(literal -1 binary64) x)
(fma.f64 z (neg.f64 y) x)
(fma.f64 y (neg.f64 z) x)
(-.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (-.f64 (.f64 (neg.f64 y) z) x)) (/.f64 (.f64 x x) (-.f64 (.f64 (neg.f64 y) z) x)))
(-.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (.f64 x (neg.f64 y)) z)))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (*.f64 x (neg.f64 y)) z)))))
(-.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)))
(-.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(-.f64 x (.f64 (.f64 (neg.f64 y) z) #s(literal -1 binary64)))
(-.f64 x (*.f64 z y))
(+.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (.f64 x (neg.f64 y)) z)))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (*.f64 x (neg.f64 y)) z)))))
(+.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (.f64 x (neg.f64 y)) z)))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 (.f64 z y) z) y (-.f64 (.f64 x x) (.f64 (*.f64 x (neg.f64 y)) z)))))
(+.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (neg.f64 y) z) (.f64 z y)) (fma.f64 z y x)))
(+.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 z y) (.f64 (neg.f64 y) z)) (fma.f64 z y x)))
(+.f64 (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(+.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(+.f64 (*.f64 (neg.f64 y) z) x)
(+.f64 x (*.f64 (neg.f64 y) z))
x
(.f64 #s(literal 1 binary64) (.f64 z y))
(.f64 (.f64 z y) #s(literal 1 binary64))
(*.f64 z y)
(*.f64 y z)
(neg.f64 (*.f64 (neg.f64 y) z))
y
z
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))
#s(approx (- x (* y z)) (-.f64 x (*.f64 z y)))
#s(approx x x)
#s(approx (- x (* y z)) (*.f64 (fma.f64 (/.f64 z x) y #s(literal 1 binary64)) x))
#s(approx (- x (* y z)) (*.f64 (fma.f64 (/.f64 z x) y #s(literal 1 binary64)) x))
#s(approx (- x (* y z)) (-.f64 x (*.f64 z y)))
#s(approx (* y z) (*.f64 z y))
#s(approx y y)
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x y) z) y))
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) (neg.f64 (-.f64 (/.f64 x y) z))))
#s(approx z z)
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x z) y) z))
#s(approx (- x (* y z)) (*.f64 (neg.f64 (-.f64 (/.f64 x z) y)) (neg.f64 z)))

eval5.0ms (0.4%)

Memory: 7.9MiB live, 7.9MiB allocated; 0ms collecting garbage
Compiler: Compiled 751 to 170 computations (77.4% saved)

prune2.0ms (0.2%)

Memory

3.5MiB live, 3.5MiB allocated; 0ms collecting garbage

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	53	2	55
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	53	3	56

Accuracy

100.0%

Counts

56 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(fma.f64 (neg.f64 z) y x)
✓	100.0%	(-.f64 x (*.f64 y z))
▶	52.7%	#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))

Compiler

Compiled 18 to 18 computations (0% saved)

series6.0ms (0.4%)

Memory

7.4MiB live, 7.4MiB allocated; 0ms collecting garbage

Counts

8 → 18

Calls

Call 1

Inputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))
(*.f64 (neg.f64 y) z)
(neg.f64 y)
y
z
(fma.f64 (neg.f64 z) y x)
(neg.f64 z)
x

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

Calls

9 calls:

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

rewrite158.0ms (12.1%)

Memory

8.1MiB live, 105.7MiB allocated; 26ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	69	244
0	74	213
1	332	211
2	2427	211
0	9014	211

Stop Event

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

Counts

26 → 74

Calls

Call 1

Inputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))
(*.f64 (neg.f64 y) z)
(neg.f64 y)
y
z
(fma.f64 (neg.f64 z) y x)
(neg.f64 z)
x
#s(approx (- x (* y z)) #s(hole binary64 (* -1 (* y z))))
#s(approx (- x (* y z)) #s(hole binary64 (- x (* y z))))
#s(approx (+ (* (neg z) y) x) #s(hole binary64 (+ x (* -1 (* y z)))))
#s(approx x #s(hole binary64 x))
#s(approx (- x (* y z)) #s(hole binary64 (* x (+ 1 (* -1 (/ (* y z) x))))))
#s(approx (- x (* y z)) #s(hole binary64 (* -1 (* x (- (/ (* y z) x) 1)))))
#s(approx (neg y) #s(hole binary64 (* -1 y)))
#s(approx y #s(hole binary64 y))
#s(approx (- x (* y z)) #s(hole binary64 (* y (- (/ x y) z))))
#s(approx (+ (* (neg z) y) x) #s(hole binary64 (* y (+ (* -1 z) (/ x y)))))
#s(approx (- x (* y z)) #s(hole binary64 (* -1 (* y (- (* -1 (/ x y)) (* -1 z))))))
#s(approx (+ (* (neg z) y) x) #s(hole binary64 (* -1 (* y (+ z (* -1 (/ x y)))))))
#s(approx z #s(hole binary64 z))
#s(approx (neg z) #s(hole binary64 (* -1 z)))
#s(approx (- x (* y z)) #s(hole binary64 (* z (- (/ x z) y))))
#s(approx (+ (* (neg z) y) x) #s(hole binary64 (* z (+ (* -1 y) (/ x z)))))
#s(approx (- x (* y z)) #s(hole binary64 (* -1 (* z (- (* -1 (/ x z)) (* -1 y))))))
#s(approx (+ (* (neg z) y) x) #s(hole binary64 (* -1 (* z (+ y (* -1 (/ x z)))))))

Outputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 z) y))
(*.f64 (neg.f64 z) y)
(*.f64 (neg.f64 y) z)
(.f64 #s(literal -1 binary64) (.f64 z y))
(.f64 (.f64 z y) #s(literal -1 binary64))
(*.f64 z (neg.f64 y))
(*.f64 y (neg.f64 z))
(neg.f64 (*.f64 z y))
(*.f64 #s(literal -1 binary64) y)
(*.f64 y #s(literal -1 binary64))
(neg.f64 y)
y
z
(/.f64 (fma.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(/.f64 (fma.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 (.f64 z y) z) y (.f64 x (fma.f64 z y x))) (.f64 (fma.f64 (.f64 (.f64 z y) z) y (.f64 x (fma.f64 z y x))) (.f64 (.f64 x x) x))) (.f64 (fma.f64 (.f64 (.f64 z y) z) y (.f64 x (fma.f64 z y x))) (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x)))))
(/.f64 (-.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (-.f64 (.f64 (neg.f64 z) y) x)) (.f64 (-.f64 (.f64 (neg.f64 z) y) x) (.f64 x x))) (.f64 (-.f64 (.f64 (neg.f64 z) y) x) (-.f64 (*.f64 (neg.f64 z) y) x)))
(/.f64 (-.f64 (.f64 (.f64 x x) (fma.f64 z y x)) (.f64 (fma.f64 z y x) (.f64 (.f64 (.f64 z y) z) y))) (*.f64 (fma.f64 z y x) (fma.f64 z y x)))
(/.f64 (-.f64 (.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)))) (.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))))
(/.f64 (neg.f64 (neg.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y))))) (neg.f64 (neg.f64 (fma.f64 z y x))))
(/.f64 (neg.f64 (neg.f64 (-.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 x x)))) (neg.f64 (neg.f64 (-.f64 (*.f64 (neg.f64 z) y) x))))
(/.f64 (neg.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)))) (neg.f64 (neg.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))))
(/.f64 (neg.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)))) (neg.f64 (neg.f64 (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x))))))
(/.f64 (neg.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y)))) (neg.f64 (fma.f64 z y x)))
(/.f64 (neg.f64 (-.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 x x))) (neg.f64 (-.f64 (*.f64 (neg.f64 z) y) x)))
(/.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x))) (neg.f64 (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))))
(/.f64 (neg.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x))) (neg.f64 (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x)))))
(/.f64 (.f64 (fma.f64 z y x) (-.f64 x (.f64 z y))) (fma.f64 z y x))
(/.f64 (-.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 x x)) (-.f64 (*.f64 (neg.f64 z) y) x))
(/.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x)))
(/.f64 (fma.f64 (.f64 (.f64 y y) y) (.f64 (.f64 z z) z) (.f64 (.f64 x x) x)) (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x))))
(fma.f64 (neg.f64 z) y x)
(fma.f64 (neg.f64 y) z x)
(fma.f64 #s(literal -1 binary64) (*.f64 z y) x)
(fma.f64 (*.f64 z y) #s(literal -1 binary64) x)
(fma.f64 z (neg.f64 y) x)
(fma.f64 y (neg.f64 z) x)
(-.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (-.f64 (.f64 (neg.f64 z) y) x)) (/.f64 (.f64 x x) (-.f64 (.f64 (neg.f64 z) y) x)))
(-.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (.f64 z y) z) y) (fma.f64 z y x)))
(-.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(-.f64 x (.f64 (.f64 (neg.f64 z) y) #s(literal -1 binary64)))
(-.f64 x (*.f64 (neg.f64 z) (neg.f64 y)))
(-.f64 x (*.f64 (neg.f64 y) (neg.f64 z)))
(-.f64 x (*.f64 z y))
(+.f64 (/.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 (.f64 z y) z) y (.f64 x (fma.f64 z y x)))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x)))))
(+.f64 (/.f64 (.f64 (.f64 (.f64 z y) z) y) (-.f64 (.f64 (neg.f64 z) y) x)) (/.f64 (.f64 (neg.f64 x) x) (-.f64 (.f64 (neg.f64 z) y) x)))
(+.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 (neg.f64 z) y) (.f64 z y)) (fma.f64 z y x)))
(+.f64 (/.f64 (.f64 x x) (fma.f64 z y x)) (/.f64 (.f64 (.f64 z y) (.f64 (neg.f64 z) y)) (fma.f64 z y x)))
(+.f64 (/.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(+.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 z y) (fma.f64 z y x) (.f64 x x))) (/.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 z y) (fma.f64 z y x) (*.f64 x x))))
(+.f64 (/.f64 (.f64 (.f64 x x) x) (fma.f64 (.f64 (.f64 z y) z) y (.f64 x (fma.f64 z y x)))) (/.f64 (.f64 (.f64 (.f64 (.f64 z y) z) y) (.f64 z y)) (fma.f64 (.f64 (.f64 z y) z) y (*.f64 x (fma.f64 z y x)))))
(+.f64 (*.f64 (neg.f64 z) y) x)
(+.f64 x (*.f64 (neg.f64 z) y))
(*.f64 #s(literal -1 binary64) z)
(*.f64 z #s(literal -1 binary64))
(neg.f64 z)
x
#s(approx (- x (* y z)) (*.f64 (neg.f64 z) y))
#s(approx (- x (* y z)) (-.f64 x (*.f64 z y)))
#s(approx (- x (* y z)) (-.f64 x (*.f64 z y)))
#s(approx x x)
#s(approx (- x (* y z)) (.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 z y) x)) x))
#s(approx (- x (* y z)) (.f64 (-.f64 #s(literal 1 binary64) (/.f64 (.f64 z y) x)) x))
#s(approx (neg y) (neg.f64 y))
#s(approx y y)
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x y) z) y))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x y) z) y))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x y) z) y))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x y) z) y))
#s(approx z z)
#s(approx (neg z) (neg.f64 z))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x z) y) z))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x z) y) z))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x z) y) z))
#s(approx (- x (* y z)) (*.f64 (-.f64 (/.f64 x z) y) z))

eval5.0ms (0.4%)

Memory: 7.0MiB live, 7.0MiB allocated; 0ms collecting garbage
Compiler: Compiled 533 to 167 computations (68.7% saved)

prune19.0ms (1.4%)

Memory

-39.7MiB live, 4.9MiB allocated; 7ms collecting garbage

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	60	0	60
Fresh	0	0	0
Picked	0	2	2
Done	0	1	1
Total	60	3	63

Accuracy

100.0%

Counts

63 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(fma.f64 (neg.f64 z) y x)
✓	100.0%	(-.f64 x (*.f64 y z))
✓	52.7%	#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))

Compiler

Compiled 30 to 30 computations (0% saved)

regimes8.0ms (0.6%)

Memory

16.4MiB live, 16.4MiB allocated; 0ms collecting garbage

Counts

3 → 1

Calls

Call 1

Inputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))
(-.f64 x (*.f64 y z))
(fma.f64 (neg.f64 z) y x)

Outputs
(fma.f64 (neg.f64 z) y x)

Calls

5 calls:

1.0ms	z
1.0ms	x
1.0ms	y
1.0ms	(-.f64 x (*.f64 y z))
1.0ms	(*.f64 y z)

Results

Accuracy	Segments	Branch
100.0%	1	`(*.f64 y z)`
100.0%	1	`(-.f64 x (*.f64 y z))`
100.0%	1	`x`
100.0%	1	`y`
100.0%	1	`z`

Compiler

Compiled 11 to 18 computations (-63.6% saved)

regimes6.0ms (0.5%)

Memory

15.4MiB live, 15.3MiB allocated; 0ms collecting garbage

Counts

2 → 1

Calls

Call 1

Inputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))
(-.f64 x (*.f64 y z))

Outputs
(-.f64 x (*.f64 y z))

Calls

5 calls:

1.0ms	y
1.0ms	z
1.0ms	x
1.0ms	(-.f64 x (*.f64 y z))
1.0ms	(*.f64 y z)

Results

Accuracy	Segments	Branch
100.0%	1	`(*.f64 y z)`
100.0%	1	`(-.f64 x (*.f64 y z))`
100.0%	1	`x`
100.0%	1	`y`
100.0%	1	`z`

Compiler

Compiled 11 to 18 computations (-63.6% saved)

regimes5.0ms (0.4%)

Memory

9.9MiB live, 9.9MiB allocated; 0ms collecting garbage

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))

Outputs
#s(approx (- x (* y z)) (*.f64 (neg.f64 y) z))

Calls

5 calls:

1.0ms	z
1.0ms	y
1.0ms	x
1.0ms	(-.f64 x (*.f64 y z))
1.0ms	(*.f64 y z)

Results

Accuracy	Segments	Branch
52.7%	1	`(*.f64 y z)`
52.7%	1	`(-.f64 x (*.f64 y z))`
52.7%	1	`x`
52.7%	1	`y`
52.7%	1	`z`

Compiler

Compiled 11 to 18 computations (-63.6% saved)

derivations92.0ms (7.1%)

Memory

-11.7MiB live, 46.3MiB allocated; 8ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 12 to 12 computations (0% saved)

preprocess32.0ms (2.5%)

Memory: 0.4MiB live, 43.1MiB allocated; 7ms collecting garbage
Remove: (sort y z)
Compiler: Compiled 53 to 53 computations (0% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample619.0ms (47.6%)

preprocess34.0ms (2.7%)

series6.0ms (0.4%)

rewrite304.0ms (23.3%)

eval5.0ms (0.4%)

prune2.0ms (0.2%)

series6.0ms (0.4%)

rewrite158.0ms (12.1%)

eval5.0ms (0.4%)

prune19.0ms (1.4%)

regimes8.0ms (0.6%)

regimes6.0ms (0.5%)

regimes5.0ms (0.4%)

derivations92.0ms (7.1%)

preprocess32.0ms (2.5%)

end0.0ms (0%)

Profiling