修改以下代码,将点阵图显示的名字改为曹爽clear;
clc;
close all;
x=1:0.1:3;
y=3:0.1:5;
x1=2:0.1:3;
y1=5:0.1:6;
plot(x,6,'ro');
grid on;
hold on;
plot(x1,y1,'ro');
grid on;
hold on;
plot(2,y,'ro');
x2=1.7:0.1:2;
y2=3.3:-0.1:3;
plot(x2,y2,'ro');
x3=0.5:0.1:3.5;
y3=5;
plot(x3,y3,'ro');
x4=5;
y4=3:0.1:6;
plot(x4,y4,'ro');
x5=4.7:0.1:5;
y5=3.3:-0.1:3;
plot(x5,y5,'ro');
x6=3.5:0.1:4.5;
y6=4:0.1:5;
plot(x6,y6,'ro');
x7=5.5:0.1:6.5;
y7=5:-0.1:4;
plot(x7,y7,'ro');
x8=8.5:0.1:9;
y8=7:-0.1:6.5;
plot(x8,y8,'ro');
x9=8:0.1:10;
y9=6.5;
plot(x9,y9,'ro');
x10=8.2:0.1:8.7;
y10=6.5:-0.1:6;
plot(x10,y10,'ro');
x11=9.7:-0.1:9.2;
y11=6.5:-0.1:6;
plot(x11,y11,'ro');
x12=8:0.1:10;
y12=6;
plot(x12,y12,'ro');
x13=8:0.1:9;
y13=5:0.1:6;
plot(x13,y13,'ro');
x14=8.5:0.1:10;
y14=[5.5 5.495 5.48 5.46 5.42 5.38 5.32 5.25 5.2 4.9 4.5 4.0 3.7 3.3 2.9 2.2];
plot(x14,y14,'ro');
x15=9.7:0.1:10;
y15=3.7:-0.5:2.2;
plot(x15,y15,'ro');
x16=9.5:0.1:10;
y16=2.7:-0.1:2.2;
plot(x16,y16,'ro');
x17=9.5:-0.3:8;
y17=4.5:-0.1:4;
plot(x17,y17,'ro');
x18=9.7:-0.3:8.2;
y18=3.7:-0.1:3.2;
plot(x18,y18,'ro');
x19=9.5:0.1:10;
y19=4.5:0.1:5;
plot(x19,y19,'ro');
x20=9.5:0.1:10.5;
y20=4.5:-0.1:3.5;
plot(x20,y20,'ro');
x21=11:0.1:13;
y21=6.5;
plot(x21,y21,'ro');
x22=11:-0.1:10.5;
y22=6.5:-0.3:5;
plot(x22,y22,'ro');
x23=13:0.1:13.5;
y23=6.5:-0.3:5;
plot(x23,y23,'ro');
x24=11:0.1:13;
y24=5;
plot(x24,y24,'ro');
x25=11:0.2:13;
y25=5:-0.3:2;
plot(x25,y25,'ro');
x26=13:-0.2:11;
y26=5:-0.3:2;
plot(x26,y26,'ro');
axis([0 16 -1 8]);
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