Metrics for FastMath repmul

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze0.0ms (0%)

Memory

0.5MiB live, 0.5MiB allocated

Algorithm

1×

Search

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

Compiler

Compiled 9 to 6 computations (33.3% saved)

sample875.0ms (13.9%)

Memory

-15.6MiB live, 746.7MiB allocated

Samples

684.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 482.0ms

ival-mult: 473.0ms (98.2% of total)

ival-true: 6.0ms (1.2% of total)

ival-assert: 3.0ms (0.6% of total)

Bogosity

explain84.0ms (1.3%)

Memory

3.7MiB live, 119.2MiB allocated

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`d1`
-	-	`(.f64 (.f64 d1 d1) d1)`
-	-	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`
-	-	`(*.f64 d1 d1)`

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

49.0ms

512×

valid

Compiler

Compiled 59 to 20 computations (66.1% saved)

Precisions

Click to see histograms. Total time spent on operations: 10.0ms

ival-mult: 10.0ms (98.4% of total)

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

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

preprocess14.0ms (0.2%)

Memory

27.9MiB live, 27.9MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	6	15
1	28	13
2	104	9
3	201	7
4	231	7
5	243	7
0	4	7
0	7	7
1	10	5
2	12	3
3	16	3
4	18	3
0	18	3

Stop Event

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

Calls

Call 1

Inputs
(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Outputs
(pow.f64 d1 #s(literal 4 binary64))

Symmetry

(abs d1)

Compiler

Compiled 7 to 4 computations (42.9% saved)

eval0.0ms (0%)

Memory: 0.5MiB live, 0.5MiB allocated
Compiler: Compiled 0 to 1 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	99.9%	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Compiler

Compiled 7 to 4 computations (42.9% saved)

simplify3.0ms (0%)

Memory

4.8MiB live, 4.8MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

New	Metric	Score
cost-diff	-5824	(.f64 (.f64 d1 d1) d1)
cost-diff	0	(*.f64 d1 d1)
cost-diff	320	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	4	16
0	7	16
1	10	12
2	12	10
3	16	10
4	18	10
0	18	10

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(.f64 (.f64 (*.f64 d1 d1) d1) d1)
(.f64 (.f64 d1 d1) d1)
(*.f64 d1 d1)
d1

Outputs
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(*.f64 d1 d1)
d1

localize19.0ms (0.3%)

Memory

-29.0MiB live, 24.8MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score
accuracy	0	(*.f64 d1 d1)
accuracy	0.05078125	(.f64 (.f64 (*.f64 d1 d1) d1) d1)
accuracy	0.06640625	(.f64 (.f64 d1 d1) d1)

Samples

15.0ms

256×

valid

Compiler

Compiled 34 to 10 computations (70.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 11.0ms

ival-mult: 10.0ms (92.8% of total)

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

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

series4.0ms (0.1%)

Memory

10.6MiB live, 10.6MiB allocated

Counts

3 → 36

Calls

Call 1

Inputs
#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())
#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())
#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())

Inputs

#s(alt #<batchref> (patch (*.f64 (*.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())

#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())

#s(alt #<batchref> (patch (*.f64 (*.f64 d1 d1) d1) #<representation binary64>) () ())

Outputs
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 (*.f64 d1 d1) d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	d1	@	-inf	((* (* (* d1 d1) d1) d1) (* d1 d1) (* (* d1 d1) d1))
1.0ms	d1	@	inf	((* (* (* d1 d1) d1) d1) (* d1 d1) (* (* d1 d1) d1))
1.0ms	d1	@	0	((* (* (* d1 d1) d1) d1) (* d1 d1) (* (* d1 d1) d1))

simplify3.0ms (0%)

Memory

5.6MiB live, 5.6MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	108
1	10	108
2	12	108
3	14	108
0	14	108

Stop Event

1×	iter limit
1×	saturated

Counts

36 → 36

Calls

Call 1

Inputs
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)

Outputs
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))

rewrite84.0ms (1.3%)

Memory

-1.9MiB live, 110.4MiB allocated

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	4	15
0	7	11
1	14	9
2	34	9
3	77	9
4	254	9
0	1033	9

Stop Event

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

Counts

3 → 85

Calls

Call 1

Inputs
(.f64 (.f64 (*.f64 d1 d1) d1) d1)
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)

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>
#<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>

eval22.0ms (0.3%)

Memory: -12.4MiB live, 33.0MiB allocated
Compiler: Compiled 1 189 to 240 computations (79.8% saved)

prune3.0ms (0%)

Memory

11.0MiB live, 11.0MiB allocated

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	119	2	121
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	119	3	122

Accuracy

100.0%

Counts

122 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(pow.f64 d1 #s(literal 4 binary64))
✓	99.9%	(.f64 (.f64 (*.f64 d1 d1) d1) d1)
▶	99.8%	(.f64 (.f64 d1 d1) (*.f64 d1 d1))

Compiler

Compiled 17 to 10 computations (41.2% saved)

simplify3.0ms (0%)

Memory

5.5MiB live, 5.5MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 3 expressions of interest:

New	Metric	Score
cost-diff	0	(pow.f64 d1 #s(literal 4 binary64))
cost-diff	-5504	(.f64 (.f64 d1 d1) (*.f64 d1 d1))
cost-diff	0	(*.f64 d1 d1)

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	5	16
0	8	20
1	12	16
2	15	12
3	17	12
4	19	12
0	19	12

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(*.f64 d1 d1)
d1
(pow.f64 d1 #s(literal 4 binary64))
d1
#s(literal 4 binary64)

Outputs
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
d1
(pow.f64 d1 #s(literal 4 binary64))
d1
#s(literal 4 binary64)

localize19.0ms (0.3%)

Memory

-9.6MiB live, 29.5MiB allocated

Localize:

Found 3 expressions of interest:

New	Metric	Score
accuracy	0	(pow.f64 d1 #s(literal 4 binary64))
accuracy	0	(*.f64 d1 d1)
accuracy	0.125	(.f64 (.f64 d1 d1) (*.f64 d1 d1))

Samples

12.0ms

256×

valid

Compiler

Compiled 34 to 12 computations (64.7% saved)

Precisions

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

ival-mult: 3.0ms (47.3% of total)

ival-pow: 3.0ms (47.3% 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%)

Memory

4.0MiB live, 4.0MiB allocated

Counts

3 → 36

Calls

Call 1

Inputs

#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())

#s(alt #<batchref> (patch (*.f64 (*.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())

#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())

Outputs
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) (*.f64 d1 d1)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (pow.f64 d1 #s(literal 4 binary64)) #<representation binary64>) () ())) ())

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	d1	@	-inf	((* d1 d1) (* (* d1 d1) (* d1 d1)) (pow d1 4))
1.0ms	d1	@	inf	((* d1 d1) (* (* d1 d1) (* d1 d1)) (pow d1 4))
0.0ms	d1	@	0	((* d1 d1) (* (* d1 d1) (* d1 d1)) (pow d1 4))

simplify2.0ms (0%)

Memory

2.5MiB live, 2.5MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	108
1	6	108
0	6	108

Stop Event

1×	iter limit
1×	saturated

Counts

36 → 36

Calls

Call 1

Inputs
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)
(pow d1 4)

Outputs
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))
(pow.f64 d1 #s(literal 4 binary64))

rewrite95.0ms (1.5%)

Memory

-11.0MiB live, 65.0MiB allocated

Iterations

Useful iterations: 4 (0.0ms)

Iter	Nodes	Cost
0	5	13
0	8	9
1	19	9
2	39	9
3	86	9
4	253	3
5	1277	3
6	1290	3
7	1326	3
8	1521	3
9	3304	3
0	8238	3

Stop Event

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

Counts

3 → 6

Calls

Call 1

Inputs
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(pow.f64 d1 #s(literal 4 binary64))

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

eval5.0ms (0.1%)

Memory: 11.1MiB live, 11.1MiB allocated
Compiler: Compiled 504 to 18 computations (96.4% saved)

prune4.0ms (0.1%)

Memory

10.3MiB live, 10.3MiB allocated

Pruning

5 alts after pruning (2 fresh and 3 done)

	Pruned	Kept	Total
New	54	2	56
Fresh	0	0	0
Picked	0	2	2
Done	0	1	1
Total	54	5	59

Accuracy

100.0%

Counts

59 → 5

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(pow.f64 d1 #s(literal 4 binary64))
✓	99.9%	(.f64 (.f64 (*.f64 d1 d1) d1) d1)
✓	99.8%	(.f64 (.f64 d1 d1) (*.f64 d1 d1))
▶	67.5%	(.f64 (.f64 d1 d1) d1)
▶	6.1%	d1

Compiler

Compiled 23 to 14 computations (39.1% saved)

simplify31.0ms (0.5%)

Memory

-38.3MiB live, 6.6MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 2 expressions of interest:

New	Metric	Score	Program
cost-diff	-5824	(.f64 (.f64 d1 d1) d1)
cost-diff	0	(*.f64 d1 d1)

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	3	10
0	5	10
1	6	8
2	8	8
0	8	8

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
d1
(.f64 (.f64 d1 d1) d1)
(*.f64 d1 d1)
d1

Outputs
d1
(pow.f64 d1 #s(literal 3 binary64))
(*.f64 d1 d1)
d1

localize16.0ms (0.3%)

Memory

10.8MiB live, 50.0MiB allocated

Localize:

Found 2 expressions of interest:

New	Metric	Score	Program
accuracy	0	(*.f64 d1 d1)
accuracy	0.06640625	(.f64 (.f64 d1 d1) d1)

Samples

11.0ms

256×

valid

Compiler

Compiled 22 to 8 computations (63.6% saved)

Precisions

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

ival-mult: 6.0ms (99.7% of total)

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

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

series3.0ms (0%)

Memory

8.3MiB live, 8.3MiB allocated

Counts

2 → 24

Calls

Call 1

Inputs
#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())
#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())

Outputs
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (.f64 (.f64 d1 d1) d1) #<representation binary64>) () ())) ())

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	d1	@	inf	((* d1 d1) (* (* d1 d1) d1))
1.0ms	d1	@	-inf	((* d1 d1) (* (* d1 d1) d1))
0.0ms	d1	@	0	((* d1 d1) (* (* d1 d1) d1))

simplify3.0ms (0%)

Memory

7.4MiB live, 7.4MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	72
1	8	72
2	10	72
3	12	72
0	12	72

Stop Event

1×	iter limit
1×	saturated

Counts

24 → 24

Calls

Call 1

Inputs
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 3)
(pow d1 3)
(pow d1 3)
(pow d1 3)

Outputs
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))
(pow.f64 d1 #s(literal 3 binary64))

rewrite69.0ms (1.1%)

Memory

6.5MiB live, 84.4MiB allocated

Iterations

Useful iterations: 5 (0.0ms)

Iter	Nodes	Cost
0	3	8
0	5	6
1	10	6
2	24	6
3	52	6
4	166	6
5	571	2
6	4059	2
7	4117	2
8	4354	2
9	6881	2
0	8590	2

Stop Event

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

Counts

2 → 4

Calls

Call 1

Inputs
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)

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

eval9.0ms (0.1%)

Memory: -23.1MiB live, 19.1MiB allocated
Compiler: Compiled 224 to 11 computations (95.1% saved)

prune3.0ms (0%)

Memory

9.5MiB live, 9.5MiB allocated

Pruning

6 alts after pruning (1 fresh and 5 done)

	Pruned	Kept	Total
New	27	1	28
Fresh	0	0	0
Picked	0	2	2
Done	0	3	3
Total	27	6	33

Accuracy

100.0%

Counts

33 → 6

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(pow.f64 d1 #s(literal 4 binary64))
✓	99.9%	(.f64 (.f64 (*.f64 d1 d1) d1) d1)
✓	99.8%	(.f64 (.f64 d1 d1) (*.f64 d1 d1))
✓	67.5%	(.f64 (.f64 d1 d1) d1)
▶	53.0%	(*.f64 d1 d1)
✓	6.1%	d1

Compiler

Compiled 26 to 16 computations (38.5% saved)

simplify2.0ms (0%)

Memory

5.0MiB live, 5.0MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 1 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(*.f64 d1 d1)

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	2	4
0	3	4
0	3	4

Stop Event

1×	iter limit
1×	saturated
1×	iter limit

Calls

Call 1

Inputs
(*.f64 d1 d1)
d1

Outputs
(*.f64 d1 d1)
d1

localize10.0ms (0.2%)

Memory

-18.4MiB live, 20.9MiB allocated

Localize:

Found 1 expressions of interest:

New	Metric	Score	Program
accuracy	0	(*.f64 d1 d1)

Samples

7.0ms

256×

valid

Compiler

Compiled 10 to 6 computations (40% saved)

Precisions

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

ival-mult: 3.0ms (100.2% of total)

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

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

series1.0ms (0%)

Memory

2.2MiB live, 2.2MiB allocated

Counts

1 → 12

Calls

Call 1

Inputs
#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())

Outputs
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor 0 d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())
#s(alt #<batchref> (taylor -inf d1) (#s(alt #<batchref> (patch (*.f64 d1 d1) #<representation binary64>) () ())) ())

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	d1	@	-inf	((* d1 d1))
0.0ms	d1	@	inf	((* d1 d1))
0.0ms	d1	@	0	((* d1 d1))

simplify2.0ms (0%)

Memory

3.4MiB live, 3.4MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	3	36
1	4	36
0	4	36

Stop Event

1×	iter limit
1×	saturated

Counts

12 → 12

Calls

Call 1

Inputs
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)
(pow d1 2)

Outputs
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)
(*.f64 d1 d1)

rewrite70.0ms (1.1%)

Memory

2.2MiB live, 78.1MiB allocated

Iterations

Useful iterations: 5 (0.0ms)

Iter	Nodes	Cost
0	2	3
0	3	3
1	5	3
2	12	3
3	28	3
4	76	3
5	231	1
6	1515	1
7	1540	1
8	1663	1
9	2907	1
0	8282	1

Stop Event

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

Counts

1 → 2

Calls

Call 1

Inputs
(*.f64 d1 d1)

Outputs
#<batchref>
#<batchref>

eval1.0ms (0%)

Memory: 2.6MiB live, 2.6MiB allocated
Compiler: Compiled 86 to 5 computations (94.2% saved)

prune4.0ms (0.1%)

Memory

8.2MiB live, 8.2MiB allocated

Pruning

6 alts after pruning (0 fresh and 6 done)

	Pruned	Kept	Total
New	14	0	14
Fresh	0	0	0
Picked	0	1	1
Done	0	5	5
Total	14	6	20

Accuracy

100.0%

Counts

20 → 6

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(pow.f64 d1 #s(literal 4 binary64))
✓	99.9%	(.f64 (.f64 (*.f64 d1 d1) d1) d1)
✓	99.8%	(.f64 (.f64 d1 d1) (*.f64 d1 d1))
✓	67.5%	(.f64 (.f64 d1 d1) d1)
✓	53.0%	(*.f64 d1 d1)
✓	6.1%	d1

Compiler

Compiled 52 to 23 computations (55.8% saved)

regimes5.0ms (0.1%)

Memory

9.2MiB live, 9.2MiB allocated

Counts

6 → 1

Calls

Call 1

Inputs
d1
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(.f64 (.f64 (*.f64 d1 d1) d1) d1)
(pow.f64 d1 #s(literal 4 binary64))

Outputs
(pow.f64 d1 #s(literal 4 binary64))

Calls

2 calls:

3.0ms	d1
2.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
100.0%	1	`d1`
100.0%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes13.0ms (0.2%)

Memory

-33.0MiB live, 11.4MiB allocated

Counts

5 → 1

Calls

Call 1

Inputs
d1
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Outputs
(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Calls

2 calls:

11.0ms	d1
2.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
99.9%	1	`d1`
99.9%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes4.0ms (0.1%)

Memory

6.8MiB live, 6.8MiB allocated

Counts

4 → 1

Calls

Call 1

Inputs
d1
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))

Outputs
(.f64 (.f64 d1 d1) (*.f64 d1 d1))

Calls

2 calls:

2.0ms	d1
2.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
99.8%	1	`d1`
99.8%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes4.0ms (0.1%)

Memory

6.1MiB live, 6.1MiB allocated

Counts

3 → 1

Calls

Call 1

Inputs
d1
(*.f64 d1 d1)
(.f64 (.f64 d1 d1) d1)

Outputs
(.f64 (.f64 d1 d1) d1)

Calls

2 calls:

2.0ms	d1
2.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
67.5%	1	`d1`
67.5%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes3.0ms (0.1%)

Memory

5.4MiB live, 5.4MiB allocated

Counts

2 → 1

Calls

Call 1

Inputs
d1
(*.f64 d1 d1)

Outputs
(*.f64 d1 d1)

Calls

2 calls:

2.0ms	d1
1.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
53.0%	1	`d1`
53.0%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes3.0ms (0%)

Memory

5.2MiB live, 5.2MiB allocated

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

Calls

Call 1

Inputs
d1

Outputs
d1

Calls

2 calls:

1.0ms	d1
1.0ms	(.f64 (.f64 (*.f64 d1 d1) d1) d1)

Results

Accuracy	Segments	Branch
6.1%	1	`d1`
6.1%	1	`(.f64 (.f64 (*.f64 d1 d1) d1) d1)`

Compiler

Compiled 8 to 5 computations (37.5% saved)

simplify30.0ms (0.5%)

Memory

1.6MiB live, 41.2MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	26
1	9	26

Stop Event

1×

saturated

Calls

Call 1

Inputs
(pow.f64 d1 #s(literal 4 binary64))
(.f64 (.f64 (*.f64 d1 d1) d1) d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(.f64 (.f64 d1 d1) d1)
(*.f64 d1 d1)
d1

Outputs
(pow.f64 d1 #s(literal 4 binary64))
(.f64 (.f64 (*.f64 d1 d1) d1) d1)
(.f64 (.f64 d1 d1) (*.f64 d1 d1))
(.f64 (.f64 d1 d1) d1)
(*.f64 d1 d1)
d1

soundness4.7s (74.8%)

Memory

10.8MiB live, 246.1MiB allocated

Iterations

Useful iterations: 5 (0.0ms)

Iter	Nodes	Cost
0	5	13
0	8	9
1	19	9
2	39	9
3	86	9
4	253	3
5	1277	3
6	1290	3
7	1326	3
8	1521	3
9	3304	3
0	8238	3
0	3	8
0	5	6
1	10	6
2	24	6
3	52	6
4	166	6
5	571	2
6	4059	2
7	4117	2
8	4354	2
9	6881	2
0	8590	2
0	4	15
0	7	11
1	14	9
2	34	9
3	77	9
4	254	9
0	1033	9

Stop Event

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

Compiler

Compiled 113 to 42 computations (62.8% saved)

preprocess50.0ms (0.8%)

Memory: -20.3MiB live, 96.7MiB allocated
Remove: (abs d1)
Compiler: Compiled 84 to 40 computations (52.4% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze0.0ms (0%)

sample875.0ms (13.9%)

explain84.0ms (1.3%)

preprocess14.0ms (0.2%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify3.0ms (0%)

localize19.0ms (0.3%)

series4.0ms (0.1%)

simplify3.0ms (0%)

rewrite84.0ms (1.3%)

eval22.0ms (0.3%)

prune3.0ms (0%)

simplify3.0ms (0%)

localize19.0ms (0.3%)

series3.0ms (0%)

simplify2.0ms (0%)

rewrite95.0ms (1.5%)

eval5.0ms (0.1%)

prune4.0ms (0.1%)

simplify31.0ms (0.5%)

localize16.0ms (0.3%)

series3.0ms (0%)

simplify3.0ms (0%)

rewrite69.0ms (1.1%)

eval9.0ms (0.1%)

prune3.0ms (0%)

simplify2.0ms (0%)

localize10.0ms (0.2%)

series1.0ms (0%)

simplify2.0ms (0%)

rewrite70.0ms (1.1%)

eval1.0ms (0%)

prune4.0ms (0.1%)

regimes5.0ms (0.1%)

regimes13.0ms (0.2%)

regimes4.0ms (0.1%)

regimes4.0ms (0.1%)

regimes3.0ms (0.1%)

regimes3.0ms (0%)

simplify30.0ms (0.5%)

soundness4.7s (74.8%)

preprocess50.0ms (0.8%)

end0.0ms (0%)

Profiling