Metrics for Anisotropic x16 LOD (LOD)

start1.0ms (0.0%)

analyze5.5s (3.7%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	0
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	1
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	2
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	3
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	4
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	5
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	6
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	7
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	8
0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	9

Compiler

Compiled 229 to 67 computations (70.7% saved)

sample10.0s (6.7%)

Samples

8.5s

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 5.3s

ival-mult!: 1.7s (31.0% of total, 87.7 MiB)

ival-fabs: 701.0ms (13.1% of total, 50.5 MiB)

ival-floor: 556.0ms (10.4% of total, 52.9 MiB)

ival-div!: 458.0ms (8.6% of total, 22.6 MiB)

ival-log2!: 443.0ms (8.3% of total, 13.2 MiB)

ival-and: 359.0ms (6.7% of total, 42.2 MiB)

ival-add!: 224.0ms (4.2% of total, 13.8 MiB)

ival-fmax: 187.0ms (3.5% of total, 11.8 MiB)

ival-sqrt!: 179.0ms (3.3% of total, 8.9 MiB)

ival-if: 144.0ms (2.7% of total, 18.9 MiB)

ival->: 135.0ms (2.5% of total, 7.7 MiB)

ival-sub!: 121.0ms (2.3% of total, 7.1 MiB)

ival-<=: 114.0ms (2.1% of total, 14.4 MiB)

ival-assert: 48.0ms (0.9% of total, 5.4 MiB)

adjust: 18.0ms (0.3% of total, 1.3 MiB)

Bogosity

preprocess296.0ms (0.2%)

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	485	4855
1	2758	4855

Stop Event

1×	node-limit

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	78.6%	%1 = (floor.f32 w) %3 = (.f32 %1 dX.u) %6 = (floor.f32 h) %8 = (.f32 %6 dX.v) %12 = (.f32 %1 dY.u) %15 = (.f32 %6 dY.v) %18 = (fmax.f32 (+.f32 (.f32 %3 %3) (.f32 %8 %8)) (+.f32 (.f32 %12 %12) (.f32 %15 %15))) %22 = (fabs.f32 (-.f32 (.f32 %3 %15) (.f32 %8 %12))) %25 = (floor.f32 maxAniso) %27 = (sqrt.f32 %18) (log2.f32 (if.f32 (>.f32 (/.f32 %18 %22) %25) (/.f32 %27 %25) (/.f32 %22 %27)))

Status

Accuracy

Program

▶

78.6%

%1 = (floor.f32 w)
%3 = (*.f32 %1 dX.u)
%6 = (floor.f32 h)
%8 = (*.f32 %6 dX.v)
%12 = (*.f32 %1 dY.u)
%15 = (*.f32 %6 dY.v)
%18 = (fmax.f32 (+.f32 (*.f32 %3 %3) (*.f32 %8 %8)) (+.f32 (*.f32 %12 %12) (*.f32 %15 %15)))
%22 = (fabs.f32 (-.f32 (*.f32 %3 %15) (*.f32 %8 %12)))
%25 = (floor.f32 maxAniso)
%27 = (sqrt.f32 %18)
(log2.f32 (if.f32 (>.f32 (/.f32 %18 %22) %25) (/.f32 %27 %25) (/.f32 %22 %27)))

Compiler

Compiled 2 to 64 computations (-3100.0% saved)

sample10.0ms (0.0%)

Calls

Call 1

Inputs

Outputs

series2.2min (87.2%)

Calls

21 calls:

Time	Variable	Point
25.0ms	dY.u	0
22.0ms	dX.v	inf
22.0ms	w	0
13.0ms	dY.u	inf
12.0ms	dY.v	inf

end0.0ms (0.0%)

gc3.4s (2.2%)

Allocations

Allocated	Percent	Phase
4 934.1 MiB	79.3%	`series`
823.5 MiB	13.2%	`sample`
443.8 MiB	7.1%	`analyze`
18.3 MiB	0.3%	`preprocess`
0.3 MiB	0.0%	`start`
0.0 MiB	0.0%	`end`
6 220.0 MiB	100.0%	`total`