Metrics for ReportTypes:explainFloat from gipeda-0.1.2.1

start0.0ms (0%)

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

analyze1.0ms (0.1%)

Memory

2.5MiB live, 2.5MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	100%	0%	0%	0%	0%	0
0%	0%	100%	0%	0%	0%	0%	1
50%	50%	50%	0%	0%	0%	0%	2
75%	75%	25%	0%	0%	0%	0%	3
87.5%	87.5%	12.5%	0%	0%	0%	0%	4
93.8%	93.7%	6.2%	0%	0%	0%	0%	5
96.9%	96.8%	3.1%	0%	0%	0%	0%	6
98.4%	98.4%	1.6%	0%	0%	0%	0%	7
99.2%	99.2%	0.8%	0%	0%	0%	0%	8
99.6%	99.6%	0.4%	0%	0%	0%	0%	9
99.8%	99.8%	0.2%	0%	0%	0%	0%	10
99.9%	99.9%	0.1%	0%	0%	0%	0%	11
100%	99.9%	0%	0%	0%	0%	0%	12

Compiler

Compiled 9 to 7 computations (22.2% saved)

sample741.0ms (44%)

Memory

5.8MiB live, 1 007.5MiB allocated; 206ms collecting garbage

Samples

362.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 194.0ms

ival-div: 76.0ms (39.1% of total)

ival-sub: 62.0ms (31.9% of total)

ival-mult: 42.0ms (21.6% of total)

ival-true: 5.0ms (2.6% of total)

exact: 5.0ms (2.6% of total)

ival-assert: 3.0ms (1.5% of total)

adjust: 2.0ms (1% of total)

Bogosity

explain55.0ms (3.3%)

Memory

-12.8MiB live, 134.3MiB allocated; 12ms collecting garbage

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))`
-	-	`(-.f64 x x)`
-	-	`(/.f64 (-.f64 x x) x)`
-	-	`#s(literal 100 binary64)`
-	-	`x`

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

23.0ms

512×

valid

Compiler

Compiled 45 to 19 computations (57.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 8.0ms

ival-sub: 3.0ms (36.4% of total)

ival-div: 3.0ms (36.4% of total)

ival-mult: 1.0ms (12.1% of total)

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

adjust: 0.0ms (0% of total)

exact: 0.0ms (0% of total)

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

preprocess175.0ms (10.4%)

Memory

10.2MiB live, 153.8MiB allocated; 51ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	8
1	19	2
2	47	2
3	119	2
4	604	2
5	2148	2
6	5747	2
0	5	7
0	8	3
1	13	1
2	20	1
3	42	1
4	194	1
5	1257	1
6	7447	1
0	8292	1

Stop Event

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

Calls

Call 1

Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

Outputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
#s(literal 0 binary64)

Compiler

Compiled 7 to 5 computations (28.6% saved)

eval0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated; 0ms collecting garbage
Compiler: Compiled 0 to 1 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated; 0ms collecting garbage

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

Compiler

Compiled 7 to 5 computations (28.6% saved)

simplify100.0ms (5.9%)

Memory

10.2MiB live, 99.1MiB allocated; 21ms collecting garbage

Localize:

Found 3 expressions of interest:

New	Metric	Score
cost-diff	2	(-.f64 x x)
cost-diff	2	(/.f64 (-.f64 x x) x)
cost-diff	2	(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	17
0	8	5
1	13	5
2	20	5
3	42	5
4	194	5
5	1257	5
6	7447	5
0	8292	5

Stop Event

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

Calls

Call 1

Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
#s(literal 100 binary64)
(/.f64 (-.f64 x x) x)
(-.f64 x x)
x

Outputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
#s(literal 0 binary64)
#s(literal 100 binary64)
(/.f64 (-.f64 x x) x)
#s(literal 0 binary64)
(-.f64 x x)
#s(literal 0 binary64)
x

localize40.0ms (2.3%)

Memory

-8.9MiB live, 47.2MiB allocated; 16ms collecting garbage

Localize:

Found 3 expressions of interest:

New	Metric	Score	Program
accuracy	0.0	(/.f64 (-.f64 x x) x)
accuracy	0.0	(-.f64 x x)
accuracy	0.0	(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

Samples

35.0ms

256×

valid

Compiler

Compiled 19 to 7 computations (63.2% saved)

Precisions

Click to see histograms. Total time spent on operations: 4.0ms

ival-div: 2.0ms (50.2% of total)

ival-sub: 1.0ms (25.1% of total)

ival-mult: 1.0ms (25.1% of total)

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

adjust: 0.0ms (0% of total)

exact: 0.0ms (0% of total)

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

series0.0ms (0%)

Memory

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

Counts

3 → 3

Calls

Call 1

Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(/.f64 (-.f64 x x) x)
(-.f64 x x)

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))
#s(approx (/ (- x x) x) #s(hole binary64 0))
#s(approx (- x x) #s(hole binary64 0))

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	-inf	((* 100 (/ (- x x) x)) (/ (- x x) x) (- x x))
0.0ms	x	@	0	((* 100 (/ (- x x) x)) (/ (- x x) x) (- x x))
0.0ms	x	@	inf	((* 100 (/ (- x x) x)) (/ (- x x) x) (- x x))

simplify104.0ms (6.2%)

Memory

-28.5MiB live, 105.5MiB allocated; 24ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	9	15
1	16	9
2	22	9
3	44	9
4	196	9
5	1279	9
6	7508	9
0	8353	9

Stop Event

1×	iter limit
1×	node limit

Counts

3 → 3

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))
#s(approx (/ (- x x) x) #s(hole binary64 0))
#s(approx (- x x) #s(hole binary64 0))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))
#s(approx (/ (- x x) x) #s(hole binary64 0))
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))
#s(approx (- x x) #s(hole binary64 0))
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

rewrite42.0ms (2.5%)

Memory

27.3MiB live, 81.2MiB allocated; 9ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	15
0	8	3
1	27	3
0	154	3

Stop Event

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

Counts

3 → 3

Calls

Call 1

Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(/.f64 (-.f64 x x) x)
(-.f64 x x)

Outputs
#s(literal 0 binary64)
#s(literal 0 binary64)
#s(literal 0 binary64)

eval0.0ms (0%)

Memory: 0.5MiB live, 0.5MiB allocated; 0ms collecting garbage
Compiler: Compiled 10 to 7 computations (30% saved)

prune0.0ms (0%)

Memory

1.5MiB live, 1.5MiB allocated; 0ms collecting garbage

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Accuracy

100.0%

Counts

3 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Compiler

Compiled 9 to 7 computations (22.2% saved)

simplify137.0ms (8.1%)

Memory

-6.7MiB live, 180.7MiB allocated; 17ms collecting garbage

Localize:

Found 1 expressions of interest:

New	Metric	Score	Program
cost-diff	0	#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	10
0	7	6
1	13	4
2	20	4
3	42	4
4	194	4
5	1281	4
6	7528	4
0	8373	4

Stop Event

1×	iter limit
1×	node limit
1×	saturated

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))
#s(literal 0 binary64)

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))
#s(literal 0 binary64)

localize14.0ms (0.8%)

Memory

-14.0MiB live, 31.9MiB allocated; 4ms collecting garbage

Localize:

Found 1 expressions of interest:

New	Metric	Score	Program
accuracy	0.0	#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Samples

8.0ms

256×

valid

Compiler

Compiled 10 to 8 computations (20% saved)

Precisions

Click to see histograms. Total time spent on operations: 4.0ms

ival-div: 2.0ms (50% of total)

ival-sub: 1.0ms (25% of total)

ival-mult: 1.0ms (25% of total)

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

adjust: 0.0ms (0% of total)

exact: 0.0ms (0% of total)

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

series0.0ms (0%)

Memory

0.4MiB live, 0.4MiB allocated; 0ms collecting garbage

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	0	((* 100 (/ (- x x) x)))
0.0ms	x	@	inf	((* 100 (/ (- x x) x)))
0.0ms	x	@	-inf	((* 100 (/ (- x x) x)))

simplify101.0ms (6%)

Memory

40.5MiB live, 130.6MiB allocated; 11ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	5
1	13	3
2	20	3
3	42	3
4	194	3
5	1281	3
6	7528	3
0	8373	3

Stop Event

1×	iter limit
1×	node limit

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(hole binary64 0))
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

rewrite85.0ms (5%)

Memory

-18.1MiB live, 47.5MiB allocated; 71ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	9
0	7	5
1	29	3
0	163	3

Stop Event

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

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

eval0.0ms (0%)

Memory: 0.4MiB live, 0.4MiB allocated; 0ms collecting garbage
Compiler: Compiled 9 to 7 computations (22.2% saved)

prune1.0ms (0%)

Memory

1.8MiB live, 1.8MiB allocated; 0ms collecting garbage

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Accuracy

100.0%

Counts

2 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Compiler

Compiled 25 to 18 computations (28% saved)

regimes10.0ms (0.6%)

Memory

-36.3MiB live, 12.5MiB allocated; 8ms collecting garbage

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

2 → 1

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Calls

3 calls:

8.0ms	x
1.0ms	(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
1.0ms	(/.f64 (-.f64 x x) x)

Results

Accuracy	Segments	Branch
100.0%	1	`(/.f64 (-.f64 x x) x)`
100.0%	1	`(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))`
100.0%	1	`x`

Compiler

Compiled 13 to 9 computations (30.8% saved)

simplify48.0ms (2.9%)

Memory

22.7MiB live, 68.6MiB allocated; 6ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	13	3
2	17	3
3	27	3
4	96	3
5	996	3
6	5763	3

Stop Event

1×	node limit

Calls

Call 1

Inputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

Outputs
#s(approx (* 100 (/ (- x x) x)) #s(literal 0 binary64))

derivations19.0ms (1.1%)

Memory

-27.6MiB live, 18.4MiB allocated; 5ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 9 to 7 computations (22.2% saved)

preprocess10.0ms (0.6%)

Memory: 29.2MiB live, 29.2MiB allocated; 0ms collecting garbage
Compiler: Compiled 34 to 28 computations (17.6% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze1.0ms (0.1%)

sample741.0ms (44%)

explain55.0ms (3.3%)

preprocess175.0ms (10.4%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify100.0ms (5.9%)

localize40.0ms (2.3%)

series0.0ms (0%)

simplify104.0ms (6.2%)

rewrite42.0ms (2.5%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify137.0ms (8.1%)

localize14.0ms (0.8%)

series0.0ms (0%)

simplify101.0ms (6%)

rewrite85.0ms (5%)

eval0.0ms (0%)

prune1.0ms (0%)

regimes10.0ms (0.6%)

simplify48.0ms (2.9%)

derivations19.0ms (1.1%)

preprocess10.0ms (0.6%)

end0.0ms (0%)

Profiling