Metrics for Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1

start0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated; 0ms collecting garbage

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 7 to 6 computations (14.3% saved)

sample826.0ms (70.6%)

Memory

-9.2MiB live, 1 101.0MiB allocated; 231ms collecting garbage

Samples

492.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 280.0ms

ival-mult: 264.0ms (94.4% of total)

ival-true: 5.0ms (1.8% of total)

exact: 5.0ms (1.8% of total)

ival-assert: 3.0ms (1.1% of total)

adjust: 2.0ms (0.7% of total)

Bogosity

explain58.0ms (4.9%)

Memory

20.2MiB live, 64.5MiB allocated; 9ms collecting garbage

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`(.f64 (.f64 x #s(literal 16 binary64)) x)`
-	-	`#s(literal 16 binary64)`
-	-	`(*.f64 x #s(literal 16 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

34.0ms

512×

valid

Compiler

Compiled 29 to 16 computations (44.8% saved)

Precisions

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

ival-mult: 7.0ms (87% 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)

preprocess35.0ms (3%)

Memory

-34.2MiB live, 20.8MiB allocated; 20ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	15
1	17	10
2	45	10
3	65	10
4	81	10
5	118	10
6	138	10
0	4	5
0	6	5
1	9	5
2	12	5
3	16	5
4	37	5
5	73	5
6	105	5
7	123	5
8	123	5
0	123	5

Stop Event

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

Calls

Call 1

Inputs
(.f64 (.f64 x #s(literal 16 binary64)) x)

Outputs
(.f64 (.f64 x #s(literal 16 binary64)) x)
(.f64 (.f64 #s(literal 16 binary64) x) x)

Symmetry

(abs x)

Compiler

Compiled 5 to 4 computations (20% saved)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 0 to 1 computations (-∞% saved)

prune0.0ms (0%)

Memory

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

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(.f64 (.f64 x #s(literal 16 binary64)) x)

Compiler

Compiled 5 to 4 computations (20% saved)

series4.0ms (0.4%)

Memory

4.3MiB live, 4.3MiB allocated; 0ms collecting garbage

Counts

4 → 3

Calls

Call 1

Inputs
(.f64 (.f64 x #s(literal 16 binary64)) x)
(*.f64 x #s(literal 16 binary64))
x
#s(literal 16 binary64)

Outputs
#s(approx (* (* x 16) x) #s(hole binary64 (* 16 (pow x 2))))
#s(approx (* x 16) #s(hole binary64 (* 16 x)))
#s(approx x #s(hole binary64 x))

Calls

3 calls:

Time	Variable		Point	Expression
2.0ms	x	@	0	((* (* x 16) x) (* x 16) x 16)
1.0ms	x	@	-inf	((* (* x 16) x) (* x 16) x 16)
1.0ms	x	@	inf	((* (* x 16) x) (* x 16) x 16)

simplify178.0ms (15.2%)

Memory

32.1MiB live, 124.0MiB allocated; 11ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	21
1	18	21
2	28	21
3	54	21
4	110	21
5	221	21
6	723	21
7	5226	21
0	8505	21

Stop Event

1×	iter limit
1×	node limit

Counts

3 → 3

Calls

Call 1

Inputs
#s(approx (* (* x 16) x) #s(hole binary64 (* 16 (pow x 2))))
#s(approx (* x 16) #s(hole binary64 (* 16 x)))
#s(approx x #s(hole binary64 x))

Outputs
#s(approx (* (* x 16) x) #s(hole binary64 (* 16 (pow x 2))))
#s(approx (* (* x 16) x) (.f64 (.f64 x x) #s(literal 16 binary64)))
#s(approx (* x 16) #s(hole binary64 (* 16 x)))
#s(approx (* x 16) (*.f64 #s(literal 16 binary64) x))
#s(approx x #s(hole binary64 x))
#s(approx x x)

rewrite48.0ms (4.1%)

Memory

-19.9MiB live, 25.1MiB allocated; 9ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	10
0	6	10
1	9	10
2	12	10
3	18	10
4	49	10
0	170	10

Stop Event

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

Counts

4 → 13

Calls

Call 1

Inputs
(.f64 (.f64 x #s(literal 16 binary64)) x)
(*.f64 x #s(literal 16 binary64))
x
#s(literal 16 binary64)

Outputs
(.f64 (.f64 (neg.f64 x) #s(literal 16 binary64)) (neg.f64 x))
(.f64 (.f64 x x) #s(literal 16 binary64))
(.f64 (neg.f64 x) (.f64 (neg.f64 x) #s(literal 16 binary64)))
(.f64 (.f64 #s(literal 16 binary64) x) x)
(.f64 #s(literal 16 binary64) (.f64 x x))
(.f64 x (.f64 #s(literal 16 binary64) x))
(neg.f64 (.f64 (.f64 (neg.f64 x) #s(literal 16 binary64)) x))
(neg.f64 (.f64 x (.f64 (neg.f64 x) #s(literal 16 binary64))))
(neg.f64 (.f64 (.f64 x x) #s(literal 16 binary64)))
(*.f64 #s(literal 16 binary64) x)
(*.f64 x #s(literal 16 binary64))
x
#s(literal 16 binary64)

eval1.0ms (0.1%)

Memory: 2.1MiB live, 2.2MiB allocated; 0ms collecting garbage
Compiler: Compiled 113 to 29 computations (74.3% saved)

prune2.0ms (0.2%)

Memory

3.1MiB live, 3.1MiB allocated; 0ms collecting garbage

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	18	0	18
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	18	1	19

Accuracy

100.0%

Counts

19 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(.f64 (.f64 x #s(literal 16 binary64)) x)

Compiler

Compiled 10 to 8 computations (20% saved)

simplify8.0ms (0.7%)

Memory

10.0MiB live, 10.0MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5

Stop Event

1×

saturated

Calls

Call 1

Inputs
(.f64 (.f64 x #s(literal 16 binary64)) x)

Outputs
(.f64 (.f64 x #s(literal 16 binary64)) x)

derivations0.0ms (0%)

Memory

0.2MiB live, 0.2MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 5 to 4 computations (20% saved)

preprocess9.0ms (0.8%)

Memory: 12.4MiB live, 12.4MiB allocated; 0ms collecting garbage
Remove: (abs x)
Compiler: Compiled 40 to 32 computations (20% saved)

end0.0ms (0%)

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

Iter	Nodes	Cost
0	6	15
1	17	10
2	45	10
3	65	10
4	81	10
5	118	10
6	138	10
0	4	5
0	6	5
1	9	5
2	12	5
3	16	5
4	37	5
5	73	5
6	105	5
7	123	5
8	123	5
0	123	5

Iter	Nodes	Cost
0	6	15
1	17	10
2	45	10
3	65	10
4	81	10
5	118	10
6	138	10
0	4	5
0	6	5
1	9	5
2	12	5
3	16	5
4	37	5
5	73	5
6	105	5
7	123	5
8	123	5
0	123	5

start0.0ms (0%)

analyze0.0ms (0%)

sample826.0ms (70.6%)

explain58.0ms (4.9%)

preprocess35.0ms (3%)

eval0.0ms (0%)

prune0.0ms (0%)

series4.0ms (0.4%)

simplify178.0ms (15.2%)

rewrite48.0ms (4.1%)

eval1.0ms (0.1%)

prune2.0ms (0.2%)

simplify8.0ms (0.7%)

derivations0.0ms (0%)

preprocess9.0ms (0.8%)

end0.0ms (0%)

Profiling

Iter	Nodes	Cost
0	6	15
1	17	10
2	45	10
3	65	10
4	81	10
5	118	10
6	138	10
0	4	5
0	6	5
1	9	5
2	12	5
3	16	5
4	37	5
5	73	5
6	105	5
7	123	5
8	123	5
0	123	5