Project Ne10
An Open Optimized Software Library Project for the ARM Architecture
Functions | Variables
Matrix Vector Multiply

Functions

ne10_result_t ne10_mulcmatvec_cm4x4f_v4f_c (ne10_vec4f_t *dst, const ne10_mat4x4f_t *cst, ne10_vec4f_t *src, ne10_uint32_t count)
 
ne10_result_t ne10_mulcmatvec_cm4x4f_v4f_neon (ne10_vec4f_t *dst, const ne10_mat4x4f_t *cst, ne10_vec4f_t *src, ne10_uint32_t count) asm("ne10_mulcmatvec_cm4x4f_v4f_neon")
 
ne10_result_t ne10_mulcmatvec_cm4x4f_v4f_asm (ne10_vec4f_t *dst, const ne10_mat4x4f_t *cst, ne10_vec4f_t *src, ne10_uint32_t count)
 
ne10_result_t ne10_mulcmatvec_cm3x3f_v3f_c (ne10_vec3f_t *dst, const ne10_mat3x3f_t *cst, ne10_vec3f_t *src, ne10_uint32_t count)
 
ne10_result_t ne10_mulcmatvec_cm3x3f_v3f_neon (ne10_vec3f_t *dst, const ne10_mat3x3f_t *cst, ne10_vec3f_t *src, ne10_uint32_t count) asm("ne10_mulcmatvec_cm3x3f_v3f_neon")
 
ne10_result_t ne10_mulcmatvec_cm3x3f_v3f_asm (ne10_vec3f_t *dst, const ne10_mat3x3f_t *cst, ne10_vec3f_t *src, ne10_uint32_t count)
 
ne10_result_t ne10_mulcmatvec_cm2x2f_v2f_c (ne10_vec2f_t *dst, const ne10_mat2x2f_t *cst, ne10_vec2f_t *src, ne10_uint32_t count)
 
ne10_result_t ne10_mulcmatvec_cm2x2f_v2f_neon (ne10_vec2f_t *dst, const ne10_mat2x2f_t *cst, ne10_vec2f_t *src, ne10_uint32_t count) asm("ne10_mulcmatvec_cm2x2f_v2f_neon")
 
ne10_result_t ne10_mulcmatvec_cm2x2f_v2f_asm (ne10_vec2f_t *dst, const ne10_mat2x2f_t *cst, ne10_vec2f_t *src, ne10_uint32_t count)
 

Variables

ne10_result_t(* ne10_mulcmatvec_cm4x4f_v4f )(ne10_vec4f_t *dst, const ne10_mat4x4f_t *cst, ne10_vec4f_t *src, ne10_uint32_t count)
 Matrix multiplication of 4x4 matrix and 4D vector. More...
 
ne10_result_t(* ne10_mulcmatvec_cm3x3f_v3f )(ne10_vec3f_t *dst, const ne10_mat3x3f_t *cst, ne10_vec3f_t *src, ne10_uint32_t count)
 Matrix multiplication of 3x3 matrix and 3D vector. More...
 
ne10_result_t(* ne10_mulcmatvec_cm2x2f_v2f )(ne10_vec2f_t *dst, const ne10_mat2x2f_t *cst, ne10_vec2f_t *src, ne10_uint32_t count)
 Matrix multiplication of 2x2 matrix and 2D vector. More...
 

Detailed Description

These functions implement the matrix vector multiply operation for float data type.

Variable Documentation

◆ ne10_mulcmatvec_cm2x2f_v2f

ne10_result_t(* ne10_mulcmatvec_cm2x2f_v2f) (ne10_vec2f_t *dst, const ne10_mat2x2f_t *cst, ne10_vec2f_t *src, ne10_uint32_t count)

Matrix multiplication of 2x2 matrix and 2D vector.

This function point could be pointed to one of ne10_mulcmatvec_cm2x2f_v2f_c, ne10_mulcmatvec_cm2x2f_v2f_neon and ne10_mulcmatvec_cm2x2f_v2f_asm.

Parameters
[out]dstPointer to the destination array
[in]cstPointer to the matrix to multiply the input values with
[in]srcPointer to the source array
[in]countThe number of items in the input arrays

Definition at line 295 of file NE10_init_math.c.

◆ ne10_mulcmatvec_cm3x3f_v3f

ne10_result_t(* ne10_mulcmatvec_cm3x3f_v3f) (ne10_vec3f_t *dst, const ne10_mat3x3f_t *cst, ne10_vec3f_t *src, ne10_uint32_t count)

Matrix multiplication of 3x3 matrix and 3D vector.

This function point could be pointed to one of ne10_mulcmatvec_cm3x3f_v3f_c, ne10_mulcmatvec_cm3x3f_v3f_neon and ne10_mulcmatvec_cm3x3f_v3f_asm.

Parameters
[out]dstPointer to the destination array
[in]cstPointer to the matrix to multiply the input values with
[in]srcPointer to the source array
[in]countThe number of items in the input arrays

Definition at line 294 of file NE10_init_math.c.

◆ ne10_mulcmatvec_cm4x4f_v4f

ne10_result_t(* ne10_mulcmatvec_cm4x4f_v4f) (ne10_vec4f_t *dst, const ne10_mat4x4f_t *cst, ne10_vec4f_t *src, ne10_uint32_t count)

Matrix multiplication of 4x4 matrix and 4D vector.

This function point could be pointed to one of ne10_mulcmatvec_cm4x4f_v4f_c, ne10_mulcmatvec_cm4x4f_v4f_neon and ne10_mulcmatvec_cm4x4f_v4f_asm.

Parameters
[out]dstPointer to the destination array
[in]cstPointer to the matrix to multiply the input values with
[in]srcPointer to the source array
[in]countThe number of items in the input arrays

Definition at line 293 of file NE10_init_math.c.