Metrics for Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.4MiB live, 0.4MiB 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)

sample450.0ms (42.4%)

Memory

-33.6MiB live, 446.2MiB allocated; 181ms collecting garbage

Samples

271.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 127.0ms

ival-add!: 65.0ms (51% of total)

ival-mult!: 61.0ms (47.9% of total)

adjust: 1.0ms (0.8% of total)

Bogosity

preprocess47.0ms (4.4%)

Memory

27.7MiB live, 27.7MiB allocated; 0ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	16
1	43	16

Stop Event

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

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(+.f64 (*.f64 x x) #s(literal 1 binary64))

Symmetry

(abs x)

Compiler

Compiled 10 to 8 computations (20% saved)

series80.0ms (7.6%)

Memory

-21.0MiB live, 24.9MiB allocated; 11ms collecting garbage

Counts

4 → 5

Calls

Call 1

Inputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))
(*.f64 x x)
x
#s(literal 1 binary64)

Outputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
#s(approx (+ (* x x) 1) (+.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))
#s(approx (* x x) (pow.f64 x #s(literal 2 binary64)))
#s(approx x x)
#s(approx (+ (* x x) 1) (*.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))))

Calls

3 calls:

Time	Variable	Point
1.0ms	x	-inf
1.0ms	x	inf
0.0ms	x	0

rewrite161.0ms (15.2%)

Memory

29.0MiB live, 74.5MiB allocated; 7ms collecting garbage

Counts

4 → 20

Calls

Call 1

Inputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))
(*.f64 x x)
x
#s(literal 1 binary64)

Outputs
(*.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x))
(*.f64 (fma.f64 x x #s(literal 1 binary64)) #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) (fma.f64 x x #s(literal 1 binary64)))
(*.f64 (+.f64 (fabs.f64 x) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) (fabs.f64 x)))
(*.f64 (+.f64 (neg.f64 #s(literal 1 binary64)) x) (-.f64 (neg.f64 #s(literal 1 binary64)) x))
(*.f64 x x)
(.f64 (.f64 x x) #s(literal 1 binary64))
(.f64 (.f64 x x) (neg.f64 #s(literal 1 binary64)))
(*.f64 (fabs.f64 x) (neg.f64 x))
(*.f64 (fabs.f64 x) x)
x
(*.f64 x #s(literal 1 binary64))
(*.f64 #s(literal 1 binary64) x)
(.f64 (.f64 x (neg.f64 #s(literal 1 binary64))) (neg.f64 #s(literal 1 binary64)))
(+.f64 x (*.f64 x #s(literal 0 binary64)))
#s(literal 1 binary64)
(*.f64 #s(literal 1 binary64) #s(literal 1 binary64))
(*.f64 (neg.f64 #s(literal 1 binary64)) (neg.f64 #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) #s(literal 1 binary64))

eval6.0ms (0.6%)

Memory: 4.1MiB live, 4.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 202 to 67 computations (66.8% saved)

prune3.0ms (0.3%)

Memory

2.1MiB live, 2.1MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	21	1	22
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	21	2	23

Accuracy

100.0%

Counts

23 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 (*.f64 x x) #s(literal 1 binary64))
▶	57.5%	#s(approx (+ (* x x) 1) #s(literal 1 binary64))

Compiler

Compiled 12 to 10 computations (16.7% saved)

series96.0ms (9%)

Memory

-21.9MiB live, 27.9MiB allocated; 15ms collecting garbage

Counts

2 → 4

Calls

Call 1

Inputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
#s(literal 1 binary64)

Outputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
#s(approx (+ (* x x) 1) (+.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))
#s(approx (+ (* x x) 1) (pow.f64 x #s(literal 2 binary64)))
#s(approx (+ (* x x) 1) (*.f64 (pow.f64 x #s(literal 2 binary64)) (+.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 2 binary64))))))

Calls

3 calls:

Time	Variable	Point
1.0ms	x	-inf
1.0ms	x	inf
0.0ms	x	0

rewrite161.0ms (15.2%)

Memory

26.0MiB live, 113.9MiB allocated; 22ms collecting garbage

Counts

2 → 6

Calls

Call 1

Inputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
#s(literal 1 binary64)

Outputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
#s(literal 1 binary64)
(*.f64 #s(literal 1 binary64) #s(literal 1 binary64))
(*.f64 (neg.f64 #s(literal 1 binary64)) (neg.f64 #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)))
(*.f64 (pow.f64 #s(literal 1 binary64) #s(literal 1 binary64)) #s(literal 1 binary64))

eval1.0ms (0.1%)

Memory: 1.1MiB live, 1.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 81 to 24 computations (70.4% saved)

prune1.0ms (0.1%)

Memory

1.2MiB live, 1.2MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	7	0	7
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	7	2	9

Accuracy

100.0%

Counts

9 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 (*.f64 x x) #s(literal 1 binary64))
✓	57.5%	#s(approx (+ (* x x) 1) #s(literal 1 binary64))

Compiler

Compiled 12 to 10 computations (16.7% saved)

regimes17.0ms (1.6%)

Memory

-33.4MiB live, 13.5MiB allocated; 4ms collecting garbage

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

2 → 1

Calls

Call 1

Inputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))

Outputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))

Call 2

Inputs
#s(approx (+ (* x x) 1) #s(literal 1 binary64))
(+.f64 (*.f64 x x) #s(literal 1 binary64))

Outputs
(+.f64 (*.f64 x x) #s(literal 1 binary64))

Calls

6 calls:

11.0ms	(*.f64 x x)
1.0ms	x
1.0ms	(+.f64 (*.f64 x x) #s(literal 1 binary64))
1.0ms	x
1.0ms	(*.f64 x x)

Results

Accuracy	Segments	Branch
57.5%	1	`(*.f64 x x)`
57.5%	1	`(+.f64 (*.f64 x x) #s(literal 1 binary64))`
57.5%	1	`x`
100.0%	1	`(*.f64 x x)`
100.0%	1	`(+.f64 (*.f64 x x) #s(literal 1 binary64))`
100.0%	1	`x`

Compiler

Compiled 30 to 22 computations (26.7% saved)

derivations0.0ms (0%)

Memory

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

Stop Event

1×

done

Compiler

Compiled 12 to 8 computations (33.3% saved)

preprocess38.0ms (3.6%)

Memory: 24.5MiB live, 24.5MiB allocated; 0ms collecting garbage
Remove: (abs x)
Compiler: Compiled 41 to 32 computations (22% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample450.0ms (42.4%)

preprocess47.0ms (4.4%)

series80.0ms (7.6%)

rewrite161.0ms (15.2%)

eval6.0ms (0.6%)

prune3.0ms (0.3%)

series96.0ms (9%)

rewrite161.0ms (15.2%)

eval1.0ms (0.1%)

prune1.0ms (0.1%)

regimes17.0ms (1.6%)

derivations0.0ms (0%)

preprocess38.0ms (3.6%)

end0.0ms (0%)

Profiling