ArrayFire: defines.h File Reference (original) (raw)

#include <af/compilers.h>
#include <stdbool.h>
#include <stdlib.h>
#include <af/version.h>

Go to the source code of this file.

◆ AF_DEPRECATED

| #define AF_DEPRECATED | ( | | msg | ) | __attribute__((deprecated)) | | ---------------------- | - | | --- | - | ------------------------------- |

◆ AF_MAX_DIMS

◆ AFAPI

#define AFAPI __attribute__((visibility("default")))

◆ SIZE_T_FRMT_SPECIFIER

#define SIZE_T_FRMT_SPECIFIER "%zu"

◆ af_array

◆ dim_t

◆ intl

◆ uintl

typedef unsigned long long uintl

◆ af_backend

Definition at line 416 of file defines.h.

416 {

@ AF_BACKEND_ONEAPI

OneAPI Compute Backend.

@ AF_BACKEND_CUDA

CUDA Compute Backend.

@ AF_BACKEND_OPENCL

OpenCL Compute Backend.

@ AF_BACKEND_CPU

CPU a.k.a sequential algorithms.

@ AF_BACKEND_DEFAULT

Default backend order: OpenCL -> CUDA -> CPU.

◆ af_binary_op

Definition at line 433 of file defines.h.

◆ af_border_type

Definition at line 269 of file defines.h.

269 {

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@ AF_PAD_SYM

Out of bound values are symmetric over the edge.

@ AF_PAD_PERIODIC

Out of bound values are mapped to range of the dimension in cyclic fashion.

@ AF_PAD_CLAMP_TO_EDGE

Out of bound values are clamped to the edge.

@ AF_PAD_ZERO

Out of bound values are 0.

◆ af_canny_threshold

Definition at line 486 of file defines.h.

486 {

@ AF_CANNY_THRESHOLD_AUTO_OTSU

Determine canny algorithm thresholds using Otsu algorithm.

@ AF_CANNY_THRESHOLD_MANUAL

User has to define canny thresholds manually.

◆ af_colormap

Definition at line 457 of file defines.h.

457 {

@ AF_COLORMAP_COLORS

Colors, aka. Rainbow.

@ AF_COLORMAP_SPECTRUM

Spectrum map (390nm-830nm, in sRGB colorspace)

@ AF_COLORMAP_DEFAULT

Default grayscale map.

@ AF_COLORMAP_VIRIDIS

Perceptually uniform shades of blue-green-yellow.

@ AF_COLORMAP_BLUE

Blue hue map.

@ AF_COLORMAP_HEAT

Heat map.

@ AF_COLORMAP_RED

Red hue map.

@ AF_COLORMAP_PLASMA

Perceptually uniform shades of blue-red-yellow.

@ AF_COLORMAP_MAGMA

Perceptually uniform shades of black-red-white.

@ AF_COLORMAP_MOOD

Mood map.

@ AF_COLORMAP_INFERNO

Perceptually uniform shades of black-red-yellow.

◆ af_connectivity

Definition at line 291 of file defines.h.

291 {

296

@ AF_CONNECTIVITY_4

Connectivity includes neighbors, North, East, South and West of current pixel.

@ AF_CONNECTIVITY_8

Connectivity includes 4-connectivity neigbors and also those on Northeast, Northwest,...

◆ af_conv_domain

Definition at line 316 of file defines.h.

316 {

@ AF_CONV_FREQ

Perform convolution in frequency domain.

@ AF_CONV_SPATIAL

Perform convolution in spatial domain.

@ AF_CONV_AUTO

ArrayFire automatically picks the right convolution algorithm.

◆ af_conv_gradient_type

Definition at line 545 of file defines.h.

545 {

@ AF_CONV_GRADIENT_FILTER

@ AF_CONV_GRADIENT_DEFAULT

◆ af_conv_mode

Definition at line 303 of file defines.h.

303 {

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@ AF_CONV_DEFAULT

Output of the convolution is the same size as input.

@ AF_CONV_EXPAND

Output of the convolution is signal_len + filter_len - 1.

◆ af_cspace_t

Definition at line 342 of file defines.h.

342 {

346#if AF_API_VERSION >= 31

348#endif

@ AF_YCbCr

3-channel YCbCr

◆ af_diffusion_eq

Definition at line 508 of file defines.h.

508 {

@ AF_DIFFUSION_MCDE

Modified curvature diffusion equation.

@ AF_DIFFUSION_GRAD

Gradient diffusion equation.

@ AF_DIFFUSION_DEFAULT

Default option is same as AF_DIFFUSION_GRAD.

◆ af_dtype

Definition at line 210 of file defines.h.

210 {

221#if AF_API_VERSION >= 32

223#endif

224#if AF_API_VERSION >= 32

226#endif

227#if AF_API_VERSION >= 37

229#endif

230#if AF_API_VERSION >= 310

232#endif

@ u32

32-bit unsigned integral values

@ u64

64-bit unsigned integral values

@ s32

32-bit signed integral values

@ s64

64-bit signed integral values

@ c64

64-bit complex floating point values

@ f32

32-bit floating point values

@ s16

16-bit signed integral values

@ c32

32-bit complex floating point values

@ s8

8-bit signed integral values

@ f64

64-bit floating point values

@ u16

16-bit unsigned integral values

@ f16

16-bit floating point value

@ u8

8-bit unsigned integral values

◆ af_err

Definition at line 71 of file defines.h.

71 {

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127#if AF_API_VERSION >= 33

132#endif

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145

146#if AF_API_VERSION >= 32

151#endif

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166#if AF_API_VERSION >= 37

171#endif

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175#if AF_API_VERSION >= 32

180#endif

181

182#if AF_API_VERSION >= 32

187#endif

188

189#if AF_API_VERSION >= 32

194#endif

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@ AF_ERR_ARR_BKND_MISMATCH

@ AF_SUCCESS

The function returned successfully.

◆ af_flux_function

Definition at line 502 of file defines.h.

502 {

@ AF_FLUX_EXPONENTIAL

Exponential flux function.

@ AF_FLUX_QUADRATIC

Quadratic flux function.

@ AF_FLUX_DEFAULT

Default flux function is exponential.

◆ af_homography_type

Definition at line 408 of file defines.h.

408 {

@ AF_HOMOGRAPHY_RANSAC

Computes homography using RANSAC.

@ AF_HOMOGRAPHY_LMEDS

Computes homography using Least Median of Squares.

◆ af_image_format

Definition at line 380 of file defines.h.

380 {

@ AF_FIF_PNG

FreeImage Enum for Portable Network Graphics File.

@ AF_FIF_PSD

FreeImage Enum for Adobe Photoshop File.

@ AF_FIF_PPMRAW

FreeImage Enum for Portable Pixelmap (Binary) File.

@ AF_FIF_JPEG

FreeImage Enum for JPEG File.

@ AF_FIF_JP2

FreeImage Enum for JPEG-2000 File.

@ AF_FIF_PPM

FreeImage Enum for Portable Pixelmap (ASCII) File.

@ AF_FIF_BMP

FreeImage Enum for Bitmap File.

@ AF_FIF_ICO

FreeImage Enum for Windows Icon File.

@ AF_FIF_RAW

FreeImage Enum for RAW Camera Image File.

@ AF_FIF_EXR

FreeImage Enum for ILM OpenEXR File.

@ AF_FIF_TIFF

FreeImage Enum for Tagged Image File Format File.

@ AF_FIF_HDR

FreeImage Enum for High Dynamic Range File.

@ AF_FIF_JNG

FreeImage Enum for JPEG Network Graphics File.

◆ af_interp_type

Definition at line 245 of file defines.h.

245 {

251#if AF_API_VERSION >= 34

253#endif

254#if AF_API_VERSION >= 34

256#endif

257#if AF_API_VERSION >= 34

259#endif

260#if AF_API_VERSION >= 34

262#endif

263#if AF_API_VERSION >= 34

265#endif

266

@ AF_INTERP_CUBIC

Cubic Interpolation.

@ AF_INTERP_LOWER

Floor Indexed.

@ AF_INTERP_LINEAR_COSINE

Linear Interpolation with cosine smoothing.

@ AF_INTERP_LINEAR

Linear Interpolation.

@ AF_INTERP_NEAREST

Nearest Interpolation.

@ AF_INTERP_BILINEAR_COSINE

Bilinear Interpolation with cosine smoothing.

@ AF_INTERP_CUBIC_SPLINE

Cubic Interpolation with Catmull-Rom splines.

@ AF_INTERP_BICUBIC

Bicubic Interpolation.

@ AF_INTERP_BICUBIC_SPLINE

Bicubic Interpolation with Catmull-Rom splines.

@ AF_INTERP_BILINEAR

Bilinear Interpolation.

◆ af_inverse_deconv_algo

Definition at line 537 of file defines.h.

537 {

@ AF_INVERSE_DECONV_DEFAULT

Default is Tikhonov deconvolution.

@ AF_INVERSE_DECONV_TIKHONOV

Tikhonov Inverse deconvolution.

◆ af_iterative_deconv_algo

Definition at line 531 of file defines.h.

531 {

@ AF_ITERATIVE_DECONV_LANDWEBER

Landweber Deconvolution.

@ AF_ITERATIVE_DECONV_DEFAULT

Default is Landweber deconvolution.

@ AF_ITERATIVE_DECONV_RICHARDSONLUCY

Richardson-Lucy Deconvolution.

◆ af_marker_type

Definition at line 472 of file defines.h.

◆ af_mat_prop

Definition at line 351 of file defines.h.

351 {

@ AF_MAT_CONJ

Data needs to be conjugate.

@ AF_MAT_CTRANS

Data needs to be conjugate tansposed.

@ AF_MAT_LOWER

Matrix is lower triangular.

@ AF_MAT_POSDEF

Matrix is positive definite.

@ AF_MAT_UPPER

Matrix is upper triangular.

@ AF_MAT_SYM

Matrix is symmetric.

@ AF_MAT_ORTHOG

Matrix is orthogonal.

@ AF_MAT_BLOCK_DIAG

Matrix is block diagonal.

@ AF_MAT_TRI_DIAG

Matrix is tri diagonal.

@ AF_MAT_DIAG_UNIT

Matrix diagonal contains unitary values.

@ AF_MAT_TRANS

Data needs to be transposed.

◆ af_match_type

Definition at line 322 of file defines.h.

322 {

@ AF_LSSD

Match based on Locally scaled SSD.

@ AF_ZNCC

Match based on Zero mean NCC.

@ AF_ZSAD

Match based on Zero mean SAD.

@ AF_SSD

Match based on Sum of Squared Differences (SSD)

@ AF_NCC

Match based on Normalized Cross Correlation (NCC)

@ AF_SHD

Match based on Sum of Hamming Distances (SHD)

@ AF_LSAD

Match based on Locally scaled SAD.

@ AF_ZSSD

Match based on Zero mean SSD.

@ AF_SAD

Match based on Sum of Absolute Differences (SAD)

◆ af_moment_type

Definition at line 398 of file defines.h.

◆ af_norm_type

Definition at line 366 of file defines.h.

366 {

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@ AF_NORM_MATRIX_L_PQ

returns Lpq-norm

@ AF_NORM_VECTOR_2

treats the input as a vector and returns euclidean norm

@ AF_NORM_MATRIX_2

returns the max singular value). Currently NOT SUPPORTED

@ AF_NORM_MATRIX_INF

return the max of row sums

@ AF_NORM_EUCLID

The default. Same as AF_NORM_VECTOR_2.

@ AF_NORM_VECTOR_P

treats the input as a vector and returns the p-norm

@ AF_NORM_VECTOR_INF

treats the input as a vector and returns the max of absolute values

@ AF_NORM_VECTOR_1

treats the input as a vector and returns the sum of absolute values

@ AF_NORM_MATRIX_1

return the max of column sums

◆ af_random_engine_type

Definition at line 442 of file defines.h.

442 {

@ AF_RANDOM_ENGINE_PHILOX

@ AF_RANDOM_ENGINE_DEFAULT

@ AF_RANDOM_ENGINE_MERSENNE_GP11213

@ AF_RANDOM_ENGINE_THREEFRY

@ AF_RANDOM_ENGINE_PHILOX_4X32_10

@ AF_RANDOM_ENGINE_MERSENNE

@ AF_RANDOM_ENGINE_THREEFRY_2X32_16

◆ af_someenum_t

◆ af_source

Definition at line 235 of file defines.h.

235 {

@ afDevice

Device pointer.

◆ af_storage

Definition at line 493 of file defines.h.

493 {

@ AF_STORAGE_CSC

Storage type is CSC.

@ AF_STORAGE_CSR

Storage type is CSR.

@ AF_STORAGE_COO

Storage type is COO.

@ AF_STORAGE_DENSE

Storage type is dense.

◆ af_topk_function

Definition at line 514 of file defines.h.

514 {

@ AF_TOPK_STABLE_MAX

Top k max with stable indices.

@ AF_TOPK_STABLE

Preserve order of indices for equal values.

@ AF_TOPK_MIN

Top k min values.

@ AF_TOPK_MAX

Top k max values.

@ AF_TOPK_DEFAULT

Default option (max)

@ AF_TOPK_STABLE_MIN

Top k min with stable indices.

◆ af_var_bias

Definition at line 525 of file defines.h.

525 {

@ AF_VARIANCE_DEFAULT

Default (Population) variance.

@ AF_VARIANCE_SAMPLE

Sample variance.

@ AF_VARIANCE_POPULATION

Population variance.

◆ af_ycc_std

Definition at line 335 of file defines.h.

335 {

@ AF_YCC_709

ITU-R BT.709 standard.

@ AF_YCC_2020

ITU-R BT.2020 standard.

@ AF_YCC_601

ITU-R BT.601 (formerly CCIR 601) standard.