Functions
arm_status	arm_mat_add_f32 (const arm_matrix_instance_f32 pSrcA, const arm_matrix_instance_f32 pSrcB, arm_matrix_instance_f32 *pDst)
	Floating-point matrix addition. More...

arm_status	arm_mat_add_q15 (const arm_matrix_instance_q15 pSrcA, const arm_matrix_instance_q15 pSrcB, arm_matrix_instance_q15 *pDst)
	Q15 matrix addition. More...

arm_status	arm_mat_add_q31 (const arm_matrix_instance_q31 pSrcA, const arm_matrix_instance_q31 pSrcB, arm_matrix_instance_q31 *pDst)
	Q31 matrix addition. More...

Description

Adds two matrices.

Addition of two 3 x 3 matrices

The functions check to make sure that pSrcA, pSrcB, and pDst have the same number of rows and columns.

Function Documentation

Parameters

[in]	pSrcA	points to first input matrix structure
[in]	pSrcB	points to second input matrix structure
[out]	pDst	points to output matrix structure

Returns

execution status

Parameters

[in]	pSrcA	points to first input matrix structure
[in]	pSrcB	points to second input matrix structure
[out]	pDst	points to output matrix structure

Returns

execution status

Scaling and Overflow Behavior: The function uses saturating arithmetic. Results outside of the allowable Q15 range [0x8000 0x7FFF] are saturated.

Parameters

[in]	pSrcA	points to first input matrix structure
[in]	pSrcB	points to second input matrix structure
[out]	pDst	points to output matrix structure

Returns

execution status

Scaling and Overflow Behavior: The function uses saturating arithmetic. Results outside of the allowable Q31 range [0x80000000 0x7FFFFFFF] are saturated.