生成matlab画x轴范围0到640,y轴0到480的坐标轴,并画多个点
时间: 2023-04-05 12:01:59 浏览: 183
可以使用以下代码生成matlab画x轴范围0到640,y轴0到480的坐标轴,并画多个点:
x = [100, 200, 300, 400, 500];
y = [50, 150, 250, 350, 450];
plot(x, y, 'o');
axis([0 640 0 480]);
相关问题
生成matlab画x轴范围0到640,y轴0到480的坐标轴,并画多个不同颜色点
可以使用以下代码生成matlab画x轴范围0到640,y轴0到480的坐标轴,并画多个不同颜色点:
x = randi([0, 640], 1, 10); % 生成10个0到640之间的随机数作为x坐标
y = randi([0, 480], 1, 10); % 生成10个0到480之间的随机数作为y坐标
figure; % 创建一个新的图形窗口
plot(x, y, 'o', 'MarkerSize', 10, 'MarkerFaceColor', 'r'); % 画出10个红色的圆点
axis([0 640 0 480]); % 设置坐标轴范围
xlabel('x'); % 设置x轴标签
ylabel('y'); % 设置y轴标签
title('多个不同颜色点的坐标图'); % 设置图标题
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