Metrics for fabs fraction 2

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated

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 8 to 8 computations (0% saved)

sample764.0ms (18.4%)

Memory

3.9MiB live, 614.8MiB allocated

Samples

544.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 310.0ms

ival-sub: 105.0ms (33.9% of total)

ival-div: 95.0ms (30.7% of total)

ival-fabs: 95.0ms (30.7% of total)

ival-true: 5.0ms (1.6% of total)

exact: 5.0ms (1.6% of total)

ival-assert: 3.0ms (1% of total)

Bogosity

explain130.0ms (3.1%)

Memory

15.5MiB live, 88.0MiB allocated

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`a`
-	-	`#s(literal 2 binary64)`
-	-	`(fabs.f64 (-.f64 a b))`
-	-	`(-.f64 a b)`
-	-	`b`
-	-	`(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))`

Confusion

	Predicted +	Predicted -
+	0	0
-	0	256

Precision

0/0

Recall

0/0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	0	0	256

Precision?

0/0

Recall?

0/0

Freqs

test

number	freq
0	256

Total Confusion?

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

Precision?

0/0

Recall?

0/0

Samples

103.0ms

512×

valid

Compiler

Compiled 42 to 22 computations (47.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 37.0ms

ival-div: 31.0ms (83% of total)

ival-sub: 3.0ms (8% of total)

ival-fabs: 3.0ms (8% of total)

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

exact: 0.0ms (0% of total)

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

preprocess59.0ms (1.4%)

Memory

-9.4MiB live, 27.0MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	16	34
1	44	30
2	85	30
3	154	30
4	209	30
5	236	30
6	253	30
7	263	30
0	6	6
0	9	6
1	13	6
2	20	6
3	28	6
4	47	6
5	96	6
6	149	6
7	171	6
8	183	6
9	186	6
0	186	6

Stop Event

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

Calls

Call 1

Inputs
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))

Outputs
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 (-.f64 b a)))

Symmetry

(sort a b)

Compiler

Compiled 6 to 6 computations (0% saved)

eval0.0ms (0%)

Memory: 0.3MiB live, 0.3MiB allocated
Compiler: Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory

1.0MiB live, 1.0MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))

Compiler

Compiled 6 to 6 computations (0% saved)

simplify6.0ms (0.1%)

Memory

7.3MiB live, 7.3MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

New	Metric	Score
cost-diff	0	(-.f64 a b)
cost-diff	0	(fabs.f64 (-.f64 a b))
cost-diff	384	(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	16
0	9	16
1	13	16
2	20	16
3	28	16
4	47	16
5	96	16
6	149	16
7	171	16
8	183	16
9	186	16
0	186	16

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
(fabs.f64 (-.f64 a b))
(-.f64 a b)
a
b
#s(literal 2 binary64)

Outputs
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 (-.f64 b a)))
(fabs.f64 (-.f64 a b))
(fabs.f64 (-.f64 b a))
(-.f64 a b)
a
b
#s(literal 2 binary64)

localize16.0ms (0.4%)

Memory

23.0MiB live, 23.0MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score	Program
accuracy	0	(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
accuracy	0	(-.f64 a b)
accuracy	0	(fabs.f64 (-.f64 a b))

Samples

11.0ms

256×

valid

Compiler

Compiled 18 to 8 computations (55.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 5.0ms

ival-div: 2.0ms (40.5% of total)

ival-sub: 1.0ms (20.2% of total)

ival-fabs: 1.0ms (20.2% of total)

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

exact: 0.0ms (0% of total)

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

series26.0ms (0.6%)

Memory

-41.2MiB live, 7.7MiB allocated

Counts

3 → 72

Calls

Call 1

Inputs
#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())
#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())
#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())

Inputs

#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())

#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())

#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())

Outputs
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt a (taylor 0 b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (+ a (* -1 b)) (taylor 0 b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (+ a (* -1 b)) (taylor 0 b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (+ a (* -1 b)) (taylor 0 b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (* -1 b) (taylor inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* b (- (/ a b) 1)) (taylor inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* b (- (/ a b) 1)) (taylor inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* b (- (/ a b) 1)) (taylor inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ a (* -1 b)))) (taylor -inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ a (* -1 b)))) (taylor -inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ a (* -1 b)))) (taylor -inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ a (* -1 b)))) (taylor -inf b) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ a (* -1 b))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ a (* -1 b))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ a (* -1 b))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ a (* -1 b))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (* -1 b) (taylor -inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (+ 1 (* -1 (/ a b))))) (taylor -inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (+ 1 (* -1 (/ a b))))) (taylor -inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (+ 1 (* -1 (/ a b))))) (taylor -inf b) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor 0 a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (* -1 b) (taylor 0 a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (- a b) (taylor 0 a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (- a b) (taylor 0 a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (- a b) (taylor 0 a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- a b))) (taylor inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (- a b)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt a (taylor inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* a (+ 1 (* -1 (/ b a)))) (taylor inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* a (+ 1 (* -1 (/ b a)))) (taylor inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* a (+ 1 (* -1 (/ b a)))) (taylor inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ b (* -1 a))))) (taylor -inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ b (* -1 a))))) (taylor -inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ b (* -1 a))))) (taylor -inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ b (* -1 a))))) (taylor -inf a) (#s(alt (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) (patch (/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ b (* -1 a)))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ b (* -1 a)))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ b (* -1 a)))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ b (* -1 a)))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 a b)) (patch (fabs.f64 (-.f64 a b)) #<representation binary64>) () ())) ())
#s(alt a (taylor -inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (- (/ b a) 1))) (taylor -inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (- (/ b a) 1))) (taylor -inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (- (/ b a) 1))) (taylor -inf a) (#s(alt (-.f64 a b) (patch (-.f64 a b) #<representation binary64>) () ())) ())

Calls

6 calls:

Time	Variable		Point	Expression
21.0ms	a	@	0	((/ (fabs (- a b)) 2) (fabs (- a b)) (- a b))
2.0ms	a	@	inf	((/ (fabs (- a b)) 2) (fabs (- a b)) (- a b))
1.0ms	b	@	inf	((/ (fabs (- a b)) 2) (fabs (- a b)) (- a b))
0.0ms	a	@	-inf	((/ (fabs (- a b)) 2) (fabs (- a b)) (- a b))
0.0ms	b	@	-inf	((/ (fabs (- a b)) 2) (fabs (- a b)) (- a b))

simplify263.0ms (6.3%)

Memory

18.1MiB live, 89.8MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	31	303
1	83	303
2	191	303
3	550	303
4	1643	303
5	2492	303
6	3376	303
7	4963	303
8	5472	303
9	5848	303
10	6369	303
11	7037	303
12	7792	303
0	8020	303

Stop Event

1×	iter limit
1×	node limit

Counts

72 → 69

Calls

Call 1

Inputs
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
a
(+ a (* -1 b))
(+ a (* -1 b))
(+ a (* -1 b))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(* -1 b)
(* b (- (/ a b) 1))
(* b (- (/ a b) 1))
(* b (- (/ a b) 1))
(* 1/2 (fabs (+ a (* -1 b))))
(* 1/2 (fabs (+ a (* -1 b))))
(* 1/2 (fabs (+ a (* -1 b))))
(* 1/2 (fabs (+ a (* -1 b))))
(fabs (+ a (* -1 b)))
(fabs (+ a (* -1 b)))
(fabs (+ a (* -1 b)))
(fabs (+ a (* -1 b)))
(* -1 b)
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(* -1 b)
(- a b)
(- a b)
(- a b)
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(* 1/2 (fabs (- a b)))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
(fabs (- a b))
a
(* a (+ 1 (* -1 (/ b a))))
(* a (+ 1 (* -1 (/ b a))))
(* a (+ 1 (* -1 (/ b a))))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(fabs (neg (+ b (* -1 a))))
(fabs (neg (+ b (* -1 a))))
(fabs (neg (+ b (* -1 a))))
(fabs (neg (+ b (* -1 a))))
a
(* -1 (* a (- (/ b a) 1)))
(* -1 (* a (- (/ b a) 1)))
(* -1 (* a (- (/ b a) 1)))

Outputs
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
a
(+ a (* -1 b))
(-.f64 a b)
(+ a (* -1 b))
(-.f64 a b)
(+ a (* -1 b))
(-.f64 a b)
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(* -1 b)
(neg.f64 b)
(* b (- (/ a b) 1))
(-.f64 a b)
(* b (- (/ a b) 1))
(-.f64 a b)
(* b (- (/ a b) 1))
(-.f64 a b)
(* 1/2 (fabs (+ a (* -1 b))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ a (* -1 b))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ a (* -1 b))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ a (* -1 b))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (+ a (* -1 b)))
(fabs.f64 (-.f64 a b))
(fabs (+ a (* -1 b)))
(fabs.f64 (-.f64 a b))
(fabs (+ a (* -1 b)))
(fabs.f64 (-.f64 a b))
(fabs (+ a (* -1 b)))
(fabs.f64 (-.f64 a b))
(* -1 b)
(neg.f64 b)
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(-.f64 a b)
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(-.f64 a b)
(* -1 (* b (+ 1 (* -1 (/ a b)))))
(-.f64 a b)
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(* -1 b)
(neg.f64 b)
(- a b)
(-.f64 a b)
(- a b)
(-.f64 a b)
(- a b)
(-.f64 a b)
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- a b)))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
(fabs (- a b))
(fabs.f64 (-.f64 a b))
a
(* a (+ 1 (* -1 (/ b a))))
(-.f64 a b)
(* a (+ 1 (* -1 (/ b a))))
(-.f64 a b)
(* a (+ 1 (* -1 (/ b a))))
(-.f64 a b)
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ b (* -1 a)))))
(*.f64 (fabs.f64 (-.f64 a b)) #s(literal 1/2 binary64))
(fabs (neg (+ b (* -1 a))))
(fabs.f64 (-.f64 a b))
(fabs (neg (+ b (* -1 a))))
(fabs.f64 (-.f64 a b))
(fabs (neg (+ b (* -1 a))))
(fabs.f64 (-.f64 a b))
(fabs (neg (+ b (* -1 a))))
(fabs.f64 (-.f64 a b))
a
(* -1 (* a (- (/ b a) 1)))
(-.f64 a b)
(* -1 (* a (- (/ b a) 1)))
(-.f64 a b)
(* -1 (* a (- (/ b a) 1)))
(-.f64 a b)

rewrite821.0ms (19.7%)

Memory

-3.3MiB live, 223.5MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	13
0	9	13
1	38	13
2	204	13
3	1796	13
0	8632	13

Stop Event

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

Counts

3 → 354

Calls

Call 1

Inputs
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
(fabs.f64 (-.f64 a b))
(-.f64 a b)

Outputs
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eval65.0ms (1.6%)

Memory: -8.3MiB live, 150.3MiB allocated
Compiler: Compiled 9 939 to 1 448 computations (85.4% saved)

prune11.0ms (0.3%)

Memory

-12.2MiB live, 29.9MiB allocated

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	422	1	423
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	423	1	424

Accuracy

100.0%

Counts

424 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))

Compiler

Compiled 6 to 6 computations (0% saved)

simplify6.0ms (0.1%)

Memory

9.8MiB live, 9.8MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(-.f64 b a)
cost-diff	0	(fabs.f64 (-.f64 b a))
cost-diff	0	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	16
0	9	16
1	14	16
2	21	16
3	29	16
4	48	16
5	95	16
6	149	16
7	172	16
8	182	16
0	182	16

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs.f64 (-.f64 b a))
(-.f64 b a)
b
a
#s(literal 1/2 binary64)

Outputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 (-.f64 a b)))
(fabs.f64 (-.f64 b a))
(fabs.f64 (-.f64 a b))
(-.f64 b a)
b
a
#s(literal 1/2 binary64)

localize17.0ms (0.4%)

Memory

-0.9MiB live, 38.5MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score	Program
accuracy	0	(-.f64 b a)
accuracy	0	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
accuracy	0	(fabs.f64 (-.f64 b a))

Samples

13.0ms

256×

valid

Compiler

Compiled 18 to 8 computations (55.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 6.0ms

ival-sub: 2.0ms (35.3% of total)

ival-mult: 2.0ms (35.3% of total)

ival-fabs: 1.0ms (17.6% of total)

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

exact: 0.0ms (0% of total)

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

series4.0ms (0.1%)

Memory

10.2MiB live, 10.2MiB allocated

Counts

3 → 72

Calls

Call 1

Inputs
#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())
#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())
#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())

Inputs

#s(alt (*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())

#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())

#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())

Outputs
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt b (taylor inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt b (taylor -inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt b (taylor 0 a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 (-.f64 b a)) (patch (fabs.f64 (-.f64 b a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt (-.f64 b a) (patch (-.f64 b a) #<representation binary64>) () ())) ())

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	a	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	b	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	a	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	b	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	b	@	0	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))

simplify132.0ms (3.2%)

Memory

-11.5MiB live, 107.6MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	31	303
1	83	303
2	191	303
3	548	303
4	1608	303
5	2447	303
6	3328	303
7	4914	303
8	5422	303
9	5798	303
10	6319	303
11	6978	303
12	7739	303
0	8116	303

Stop Event

1×	iter limit
1×	node limit

Counts

72 → 69

Calls

Call 1

Inputs
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(- b a)
(- b a)
(- b a)
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
b
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(+ b (* -1 a))
(+ b (* -1 a))
(+ b (* -1 a))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(* -1 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))

Outputs
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
b
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)

rewrite490.0ms (11.8%)

Memory

-40.1MiB live, 189.4MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	13
0	9	13
1	29	13
2	174	13
3	1648	13
0	8436	13

Stop Event

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

Counts

3 → 304

Calls

Call 1

Inputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs.f64 (-.f64 b a))
(-.f64 b a)

Outputs
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eval131.0ms (3.1%)

Memory: 28.5MiB live, 104.7MiB allocated
Compiler: Compiled 9 216 to 1 325 computations (85.6% saved)

prune13.0ms (0.3%)

Memory

-15.9MiB live, 27.1MiB allocated

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	372	1	373
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	372	2	374

Accuracy

100.0%

Counts

374 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
▶	52.4%	(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))

Compiler

Compiled 12 to 13 computations (-8.3% saved)

simplify7.0ms (0.2%)

Memory

11.7MiB live, 11.7MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(neg.f64 a)
cost-diff	0	#s(approx (- b a) (neg.f64 a))
cost-diff	0	(fabs.f64 #s(approx (- b a) (neg.f64 a)))
cost-diff	0	(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	26
0	11	26
1	17	26
2	22	26
3	29	26
4	38	26
5	55	26
6	81	26
7	107	26
8	149	26
9	164	26
10	172	26
0	172	26

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))
(fabs.f64 #s(approx (- b a) (neg.f64 a)))
#s(approx (- b a) (neg.f64 a))
(neg.f64 a)
a
#s(literal 1/2 binary64)

Outputs
(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 #s(approx (- b a) (neg.f64 a))))
(fabs.f64 #s(approx (- b a) (neg.f64 a)))
#s(approx (- b a) (neg.f64 a))
(neg.f64 a)
a
#s(literal 1/2 binary64)

localize19.0ms (0.5%)

Memory

1.0MiB live, 40.4MiB allocated

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0	(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))
accuracy	0	(neg.f64 a)
accuracy	0	(fabs.f64 #s(approx (- b a) (neg.f64 a)))
accuracy	30.98229156336083	#s(approx (- b a) (neg.f64 a))

Samples

14.0ms

256×

valid

Compiler

Compiled 19 to 9 computations (52.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 6.0ms

ival-sub: 2.0ms (31% of total)

ival-mult: 2.0ms (31% of total)

ival-fabs: 1.0ms (15.5% of total)

ival-assert: 1.0ms (15.5% of total)

ival-neg: 1.0ms (15.5% of total)

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

exact: 0.0ms (0% of total)

series4.0ms (0.1%)

Memory

-29.3MiB live, 9.7MiB allocated

Counts

4 → 84

Calls

Call 1

Inputs
#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())
#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())
#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())
#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())

Outputs
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt b (taylor inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt b (taylor -inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt b (taylor 0 a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) (neg.f64 a))) (patch (fabs.f64 #s(approx (- b a) (neg.f64 a))) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) (neg.f64 a)) (patch #s(approx (- b a) (neg.f64 a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt (neg.f64 a) (patch (neg.f64 a) #<representation binary64>) () ())) ())

Calls

6 calls:

Time	Variable		Point	Expression
1.0ms	a	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a) (neg a))
0.0ms	a	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a) (neg a))
0.0ms	b	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a) (neg a))
0.0ms	b	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a) (neg a))
0.0ms	b	@	0	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a) (neg a))

simplify135.0ms (3.3%)

Memory

-5.0MiB live, 114.8MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	31	327
1	83	327
2	191	327
3	548	327
4	1608	327
5	2447	327
6	3328	327
7	4914	327
8	5422	327
9	5798	327
10	6319	327
11	6978	327
12	7739	327
0	8116	327

Stop Event

1×	iter limit
1×	node limit

Counts

84 → 81

Calls

Call 1

Inputs
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(- b a)
(- b a)
(- b a)
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
b
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(+ b (* -1 a))
(+ b (* -1 a))
(+ b (* -1 a))
(* -1 a)
(* -1 a)
(* -1 a)
(* -1 a)
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* -1 a)
(* -1 a)
(* -1 a)
(* -1 a)
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(* -1 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 a)
(* -1 a)
(* -1 a)
(* -1 a)

Outputs
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
b
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)
(* -1 a)
(neg.f64 a)

rewrite157.0ms (3.8%)

Memory

28.4MiB live, 141.0MiB allocated

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	8	24
0	11	24
1	32	24
2	163	24
3	1574	20
0	9728	20

Stop Event

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

Counts

4 → 52

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))
(fabs.f64 #s(approx (- b a) (neg.f64 a)))
#s(approx (- b a) (neg.f64 a))
(neg.f64 a)

Outputs
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>

eval19.0ms (0.5%)

Memory: -0.1MiB live, 33.2MiB allocated
Compiler: Compiled 1 045 to 225 computations (78.5% saved)

prune6.0ms (0.2%)

Memory

17.5MiB live, 17.5MiB allocated

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	132	1	133
Fresh	0	0	0
Picked	1	0	1
Done	0	1	1
Total	133	2	135

Accuracy

100.0%

Counts

135 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
▶	52.4%	(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

Compiler

Compiled 11 to 12 computations (-9.1% saved)

simplify8.0ms (0.2%)

Memory

-28.5MiB live, 9.0MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

New	Metric	Score	Program
cost-diff	0	#s(approx (- b a) a)
cost-diff	0	(fabs.f64 #s(approx (- b a) a))
cost-diff	0	(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	21
0	9	21
1	12	21
2	17	21
3	23	21
4	32	21
5	47	21
6	80	21
7	105	21
8	147	21
9	162	21
10	170	21
0	170	21

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
(fabs.f64 #s(approx (- b a) a))
#s(approx (- b a) a)
a
#s(literal 1/2 binary64)

Outputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 #s(approx (- b a) a)))
(fabs.f64 #s(approx (- b a) a))
#s(approx (- b a) a)
a
#s(literal 1/2 binary64)

localize16.0ms (0.4%)

Memory

26.9MiB live, 26.9MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score
accuracy	0	(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
accuracy	0	(fabs.f64 #s(approx (- b a) a))
accuracy	62.44996800549719	#s(approx (- b a) a)

Samples

11.0ms

256×

valid

Compiler

Compiled 17 to 8 computations (52.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 5.0ms

ival-sub: 2.0ms (40.4% of total)

ival-mult: 2.0ms (40.4% of total)

ival-fabs: 1.0ms (20.2% of total)

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

exact: 0.0ms (0% of total)

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

series3.0ms (0.1%)

Memory

6.9MiB live, 6.9MiB allocated

Counts

3 → 72

Calls

Call 1

Inputs

#s(alt (*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())

#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())

#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())

Outputs
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor 0 b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (- b a) (taylor 0 b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt b (taylor inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* b (+ 1 (* -1 (/ a b)))) (taylor inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (neg (+ a (* -1 b))))) (taylor -inf b) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (neg (+ a (* -1 b)))) (taylor -inf b) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt b (taylor -inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* b (- (/ a b) 1))) (taylor -inf b) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor 0 a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor 0 a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt b (taylor 0 a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (+ b (* -1 a)) (taylor 0 a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (- b a))) (taylor inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (- b a)) (taylor inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* a (- (/ b a) 1)) (taylor inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (* 1/2 (fabs (+ b (* -1 a)))) (taylor -inf a) (#s(alt (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) (patch (.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (fabs (+ b (* -1 a))) (taylor -inf a) (#s(alt (fabs.f64 #s(approx (- b a) a)) (patch (fabs.f64 #s(approx (- b a) a)) #<representation binary64>) () ())) ())
#s(alt (* -1 a) (taylor -inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())
#s(alt (* -1 (* a (+ 1 (* -1 (/ b a))))) (taylor -inf a) (#s(alt #s(approx (- b a) a) (patch #s(approx (- b a) a) #<representation binary64>) () ())) ())

Calls

6 calls:

Time	Variable		Point	Expression
0.0ms	b	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	b	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	a	@	inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	b	@	0	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))
0.0ms	a	@	-inf	((* (fabs (- b a)) 1/2) (fabs (- b a)) (- b a))

simplify174.0ms (4.2%)

Memory

-40.2MiB live, 95.4MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	31	303
1	83	303
2	191	303
3	548	303
4	1608	303
5	2447	303
6	3328	303
7	4914	303
8	5422	303
9	5798	303
10	6319	303
11	6978	303
12	7739	303
0	8116	303

Stop Event

1×	iter limit
1×	node limit

Counts

72 → 69

Calls

Call 1

Inputs
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(- b a)
(- b a)
(- b a)
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* b (+ 1 (* -1 (/ a b))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
(fabs (neg (+ a (* -1 b))))
b
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* -1 (* b (- (/ a b) 1)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
b
(+ b (* -1 a))
(+ b (* -1 a))
(+ b (* -1 a))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(* 1/2 (fabs (- b a)))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(fabs (- b a))
(* -1 a)
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* a (- (/ b a) 1))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(* 1/2 (fabs (+ b (* -1 a))))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(fabs (+ b (* -1 a)))
(* -1 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(* -1 (* a (+ 1 (* -1 (/ b a)))))

Outputs
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(- b a)
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* b (+ 1 (* -1 (/ a b))))
(-.f64 b a)
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (neg (+ a (* -1 b)))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
(fabs (neg (+ a (* -1 b))))
(fabs.f64 (-.f64 b a))
b
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* -1 (* b (- (/ a b) 1)))
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
b
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(+ b (* -1 a))
(-.f64 b a)
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (- b a)))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(fabs (- b a))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* a (- (/ b a) 1))
(-.f64 b a)
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(* 1/2 (fabs (+ b (* -1 a))))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(fabs (+ b (* -1 a)))
(fabs.f64 (-.f64 b a))
(* -1 a)
(neg.f64 a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)
(* -1 (* a (+ 1 (* -1 (/ b a)))))
(-.f64 b a)

rewrite112.0ms (2.7%)

Memory

29.4MiB live, 147.5MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	19
0	9	19
1	27	19
2	148	19
3	1375	19
0	9694	19

Stop Event

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

Counts

3 → 30

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
(fabs.f64 #s(approx (- b a) a))
#s(approx (- b a) a)

Outputs
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>
#<batchref>

eval12.0ms (0.3%)

Memory: -9.6MiB live, 28.1MiB allocated
Compiler: Compiled 770 to 121 computations (84.3% saved)

prune7.0ms (0.2%)

Memory

-18.5MiB live, 19.1MiB allocated

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	99	0	99
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	99	2	101

Accuracy

100.0%

Counts

101 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
✓	52.4%	(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

Compiler

Compiled 34 to 29 computations (14.7% saved)

regimes11.0ms (0.3%)

Memory

27.7MiB live, 27.7MiB allocated

Counts

4 → 1

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))

Outputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))

Calls

5 calls:

2.0ms	(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
2.0ms	b
2.0ms	(fabs.f64 (-.f64 a b))
2.0ms	(-.f64 a b)
2.0ms	a

Results

Accuracy	Segments	Branch
100.0%	1	`a`
100.0%	1	`b`
100.0%	1	`(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))`
100.0%	1	`(fabs.f64 (-.f64 a b))`
100.0%	1	`(-.f64 a b)`

Compiler

Compiled 15 to 17 computations (-13.3% saved)

regimes10.0ms (0.2%)

Memory

-15.4MiB live, 22.4MiB allocated

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

2 → 1

Calls

Call 1

Inputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))
(*.f64 (fabs.f64 #s(approx (- b a) (neg.f64 a))) #s(literal 1/2 binary64))

Outputs
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

Calls

5 calls:

3.0ms	(fabs.f64 (-.f64 a b))
2.0ms	(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))
2.0ms	(-.f64 a b)
1.0ms	a
1.0ms	b

Results

Accuracy	Segments	Branch
52.4%	1	`a`
52.4%	1	`b`
52.4%	1	`(/.f64 (fabs.f64 (-.f64 a b)) #s(literal 2 binary64))`
52.4%	1	`(fabs.f64 (-.f64 a b))`
52.4%	1	`(-.f64 a b)`

Compiler

Compiled 15 to 17 computations (-13.3% saved)

simplify26.0ms (0.6%)

Memory

12.3MiB live, 55.3MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	14
1	16	14
2	23	14
3	28	14
4	31	14
5	32	14

Stop Event

1×

saturated

Calls

Call 1

Inputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

Outputs
(*.f64 (fabs.f64 (-.f64 b a)) #s(literal 1/2 binary64))
(*.f64 #s(literal 1/2 binary64) (fabs.f64 (-.f64 a b)))
(*.f64 (fabs.f64 #s(approx (- b a) a)) #s(literal 1/2 binary64))

soundness456.0ms (11%)

Memory

-3.4MiB live, 310.8MiB allocated

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	13
0	9	13
1	38	13
2	204	13
3	1796	13
0	8632	13
0	8	24
0	11	24
1	32	24
2	163	24
3	1574	20
0	9728	20
0	31	303
1	83	303
2	191	303
3	548	303
4	1608	303
5	2447	303
6	3328	303
7	4914	303
8	5422	303
9	5798	303
10	6319	303
11	6978	303
12	7739	303
0	8116	303

Stop Event

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

Compiler

Compiled 46 to 42 computations (8.7% saved)

preprocess24.0ms (0.6%)

Memory: 3.3MiB live, 42.2MiB allocated
Remove: (sort a b)
Compiler: Compiled 58 to 54 computations (6.9% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

Iter	Nodes	Cost
0	16	34
1	44	30
2	85	30
3	154	30
4	209	30
5	236	30
6	253	30
7	263	30
0	6	6
0	9	6
1	13	6
2	20	6
3	28	6
4	47	6
5	96	6
6	149	6
7	171	6
8	183	6
9	186	6
0	186	6

Iter	Nodes	Cost
0	6	16
0	9	16
1	13	16
2	20	16
3	28	16
4	47	16
5	96	16
6	149	16
7	171	16
8	183	16
9	186	16
0	186	16

Iter	Nodes	Cost
0	8	26
0	11	26
1	17	26
2	22	26
3	29	26
4	38	26
5	55	26
6	81	26
7	107	26
8	149	26
9	164	26
10	172	26
0	172	26

Iter	Nodes	Cost
0	7	21
0	9	21
1	12	21
2	17	21
3	23	21
4	32	21
5	47	21
6	80	21
7	105	21
8	147	21
9	162	21
10	170	21
0	170	21

Iter	Nodes	Cost
0	16	34
1	44	30
2	85	30
3	154	30
4	209	30
5	236	30
6	253	30
7	263	30
0	6	6
0	9	6
1	13	6
2	20	6
3	28	6
4	47	6
5	96	6
6	149	6
7	171	6
8	183	6
9	186	6
0	186	6

Iter	Nodes	Cost
0	6	16
0	9	16
1	13	16
2	20	16
3	28	16
4	47	16
5	96	16
6	149	16
7	171	16
8	183	16
9	186	16
0	186	16

Iter	Nodes	Cost
0	8	26
0	11	26
1	17	26
2	22	26
3	29	26
4	38	26
5	55	26
6	81	26
7	107	26
8	149	26
9	164	26
10	172	26
0	172	26

Iter	Nodes	Cost
0	7	21
0	9	21
1	12	21
2	17	21
3	23	21
4	32	21
5	47	21
6	80	21
7	105	21
8	147	21
9	162	21
10	170	21
0	170	21

start0.0ms (0%)

analyze0.0ms (0%)

sample764.0ms (18.4%)

explain130.0ms (3.1%)

preprocess59.0ms (1.4%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify6.0ms (0.1%)

localize16.0ms (0.4%)

series26.0ms (0.6%)

simplify263.0ms (6.3%)

rewrite821.0ms (19.7%)

eval65.0ms (1.6%)

prune11.0ms (0.3%)

simplify6.0ms (0.1%)

localize17.0ms (0.4%)

series4.0ms (0.1%)

simplify132.0ms (3.2%)

rewrite490.0ms (11.8%)

eval131.0ms (3.1%)

prune13.0ms (0.3%)

simplify7.0ms (0.2%)

localize19.0ms (0.5%)

series4.0ms (0.1%)

simplify135.0ms (3.3%)

rewrite157.0ms (3.8%)

eval19.0ms (0.5%)

prune6.0ms (0.2%)

simplify8.0ms (0.2%)

localize16.0ms (0.4%)

series3.0ms (0.1%)

simplify174.0ms (4.2%)

rewrite112.0ms (2.7%)

eval12.0ms (0.3%)

prune7.0ms (0.2%)

regimes11.0ms (0.3%)

regimes10.0ms (0.2%)

simplify26.0ms (0.6%)

soundness456.0ms (11%)

preprocess24.0ms (0.6%)

end0.0ms (0%)

Profiling

Iter	Nodes	Cost
0	16	34
1	44	30
2	85	30
3	154	30
4	209	30
5	236	30
6	253	30
7	263	30
0	6	6
0	9	6
1	13	6
2	20	6
3	28	6
4	47	6
5	96	6
6	149	6
7	171	6
8	183	6
9	186	6
0	186	6

Iter	Nodes	Cost
0	6	16
0	9	16
1	13	16
2	20	16
3	28	16
4	47	16
5	96	16
6	149	16
7	171	16
8	183	16
9	186	16
0	186	16

Iter	Nodes	Cost
0	8	26
0	11	26
1	17	26
2	22	26
3	29	26
4	38	26
5	55	26
6	81	26
7	107	26
8	149	26
9	164	26
10	172	26
0	172	26

Iter	Nodes	Cost
0	7	21
0	9	21
1	12	21
2	17	21
3	23	21
4	32	21
5	47	21
6	80	21
7	105	21
8	147	21
9	162	21
10	170	21
0	170	21