Type in plot sin (x) at the prompt: you should see the familiar sine curve in a pop-up window.
在提示符中输入plot sin (x)：您应该在弹出窗口中看到熟悉的正弦曲线。
2
In this control law multi-object function is created, which enables a voltage-source type inverter to produce a near standard sine wave with a minimum switching loss.