The pseudo-inverse method cannot optimize the angle and needs to give the azimuth angle artificially. therefore. when the dynamic positioning system has variable vector propellers and rudders. the pseudo-inverse method cannot be applied to the full automatic control and cannot realize the optimal exactly. https://www.diegojavierfares.com/hot-price-U-S-POLO-ASSN-Blue-Cotton-Men-Sweater-p18350-great-buy/