Use equation (14) to constrain the original matrix and adjust it row by row to ensure that the elements in the first row of the original matrix P remain unchanged.
Use formula (14) to constrain the original matrix and adjust it according to the row to ensure that the elements in the first row of the original matrix P remain unchanged.<br>
Use formula (14) to constrain the original matrix and adjust it according to rows to ensure that the elements in the first row of the original matrix p are unchanged.