OpenCV  4.1.1-pre
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Collaboration diagram for NEON utilities:

Functions

float32x2_t cv_vrecp_f32 (float32x2_t val)
 
float32x4_t cv_vrecpq_f32 (float32x4_t val)
 
int32x2_t cv_vrnd_s32_f32 (float32x2_t v)
 
uint32x2_t cv_vrnd_u32_f32 (float32x2_t v)
 
int32x4_t cv_vrndq_s32_f32 (float32x4_t v)
 
uint32x4_t cv_vrndq_u32_f32 (float32x4_t v)
 
float32x2_t cv_vrsqrt_f32 (float32x2_t val)
 
float32x4_t cv_vrsqrtq_f32 (float32x4_t val)
 
float32x2_t cv_vsqrt_f32 (float32x2_t val)
 
float32x4_t cv_vsqrtq_f32 (float32x4_t val)
 

Detailed Description

Function Documentation

◆ cv_vrecp_f32()

float32x2_t cv_vrecp_f32 ( float32x2_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

Referenced by cv_vsqrt_f32().

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◆ cv_vrecpq_f32()

float32x4_t cv_vrecpq_f32 ( float32x4_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

Referenced by cv_vsqrtq_f32().

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◆ cv_vrnd_s32_f32()

int32x2_t cv_vrnd_s32_f32 ( float32x2_t  v)
inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrnd_u32_f32()

uint32x2_t cv_vrnd_u32_f32 ( float32x2_t  v)
inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrndq_s32_f32()

int32x4_t cv_vrndq_s32_f32 ( float32x4_t  v)
inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrndq_u32_f32()

uint32x4_t cv_vrndq_u32_f32 ( float32x4_t  v)
inline

#include <opencv2/core/neon_utils.hpp>

◆ cv_vrsqrt_f32()

float32x2_t cv_vrsqrt_f32 ( float32x2_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

Referenced by cv_vsqrt_f32().

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◆ cv_vrsqrtq_f32()

float32x4_t cv_vrsqrtq_f32 ( float32x4_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

Referenced by cv_vsqrtq_f32().

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◆ cv_vsqrt_f32()

float32x2_t cv_vsqrt_f32 ( float32x2_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

References cv_vrecp_f32(), and cv_vrsqrt_f32().

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◆ cv_vsqrtq_f32()

float32x4_t cv_vsqrtq_f32 ( float32x4_t  val)
inline

#include <opencv2/core/neon_utils.hpp>

References cv_vrecpq_f32(), and cv_vrsqrtq_f32().

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