matlab从0开始,每隔T做一个竖线
时间: 2024-02-21 18:57:18 浏览: 125
你可以使用 `hold on` 和 `plot` 函数来在 MATLAB 中绘制多条竖线。以下是一个示例代码,用于从0开始,每隔T绘制一条竖线的情况:
```matlab
T = 0.5; % 竖线间隔
x = 0:T:5; % x轴的值,从0到5,每隔T取一个值
y = zeros(size(x)); % y轴的值,全部为0
hold on % 打开 hold on,允许在同一张图中绘制多条曲线
plot([x; x], [y; y+1], 'k'); % 绘制竖线,颜色为黑色
```
这段代码将在同一张图中绘制多条竖线,每条线之间的间隔为 T。你可以根据需要修改代码中的参数来实现不同的绘图效果。
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