Denislam Valeev / Mbed OS Nucleo_rtos_basic

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Matrix Transpose
Functions

Matrix Transpose
[Matrix Functions]

Tranposes a matrix. More...

Functions

arm_status arm_mat_trans_f32 (const arm_matrix_instance_f32 *pSrc, arm_matrix_instance_f32 *pDst)
 Floating-point matrix transpose.
arm_status arm_mat_trans_q15 (const arm_matrix_instance_q15 *pSrc, arm_matrix_instance_q15 *pDst)
 Q15 matrix transpose.
arm_status arm_mat_trans_q31 (const arm_matrix_instance_q31 *pSrc, arm_matrix_instance_q31 *pDst)
 Q31 matrix transpose.

Detailed Description

Tranposes a matrix.

Transposing an M x N matrix flips it around the center diagonal and results in an N x M matrix.

MatrixTranspose.gif

Transpose of a 3 x 3 matrix

Function Documentation

arm_status arm_mat_trans_f32 ( const arm_matrix_instance_f32 *  pSrc,
arm_matrix_instance_f32 *  pDst 
)

Floating-point matrix transpose.

Parameters:
[in]*pSrcpoints to the input matrix
[out]*pDstpoints to the output matrix
Returns:
The function returns either ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking.

Definition at line 69 of file arm_mat_trans_f32.c.

arm_status arm_mat_trans_q15 ( const arm_matrix_instance_q15 *  pSrc,
arm_matrix_instance_q15 *  pDst 
)

Q15 matrix transpose.

Parameters:
[in]pSrcpoints to the input matrix
[out]pDstpoints to the output matrix
Returns:
The function returns either ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking.

Definition at line 60 of file arm_mat_trans_q15.c.

arm_status arm_mat_trans_q31 ( const arm_matrix_instance_q31 *  pSrc,
arm_matrix_instance_q31 *  pDst 
)

Q31 matrix transpose.

Parameters:
[in]pSrcpoints to the input matrix
[out]pDstpoints to the output matrix
Returns:
The function returns either ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking.

Definition at line 60 of file arm_mat_trans_q31.c.

Generated on Tue Jul 12 2022 13:32:33 by  doxygen 1.7.2