sipptestcore

Documentation

Index

• Variables
• func ComplexArrayToString(cpx []complex128, width int) string
• func GrayArrayToString(gray []uint8, width int) string

Variables

var CosxCosyTiny = image.Gray{
	cosxCosyTiny,
	20,
	image.Rectangle{image.Point{0, 0}, image.Point{20, 20}},
}

var CosxCosyTinyGrad = []complex128{}/* 361 elements not displayed */

var CosxCosyTinyGradMaxIm float64 = 39

var CosxCosyTinyGradMaxMod = 56.568542494923804

var CosxCosyTinyGradMaxRe float64 = 40

var CosxCosyTinyGradMinIm float64 = -40

var CosxCosyTinyMaxExcursion = 40

var CosxCosyTinyMaxImExc = 40

var CosxCosyTinyMaxReExc = 40

var CosxCosyTinyStride = 20

var CosxCoxyTinyGradMinRe float64 = -40

var Gray = image.Gray{
	smallPic,
	4,
	image.Rectangle{image.Point{0, 0}, image.Point{4, 4}},
}

var Gray16 = image.Gray16{
	smallPic16,
	8,
	image.Rectangle{image.Point{0, 0}, image.Point{4, 4}},
}

var SmallPicColumnAverages = []int32{
	0b11100,
	0b100000,
	0b100100,
	0b101000,
}

var SmallPicRowAverages = []int32{
	0b1010,
	0b11010,
	0b101010,
	0b111010,
}

Values are stored at n.2 fixed point. As the shift by 2 exactly cancels the divide by 4, the fixed-point average is the same as the sum.

var TestDir = filepath.Join(os.Getenv("GOPATH"), "src", "github.com",
	"Causticity", "sipp", "testdata")

Functions

func ComplexArrayToString

func ComplexArrayToString(cpx []complex128, width int) string

func GrayArrayToString

func GrayArrayToString(gray []uint8, width int) string