如何颜色映射
映射问题
x=[0 0 0
1 0 0
1 1 0
0 1 0
0 0 1
1 0 1
1 1 1
0 1 1
0 0 2
1 0 2
1 1 2
0 1 2];
y=[1 2 3 4 1
1 2 6 5 1
2 3 7 6 2
3 4 8 7 3
4 1 5 8 4
5 6 7 8 5
5 6 10 9 5
6 7 11 10 6
7 8 12 11 7
8 5 9 12 8
9 10 11 12 9]
c=[2
3
4
5
6
7
8
9
10
11
12
13];
p = patch('Faces',y,'Vertices',x,'FaceColor','interp')
clear cdata
set(gca,'CLim',)
cdata = [15 30 25 2 ...
60 12 23 40 13 26 24]';
set(p,'FaceColor','interp',...
'FaceVertexCData',c,...
'CDataMapping','scaled')
老师帮忙讲下如何在此图基础上绘出等值线图?
要是能把patch图的属性和参数讲下就更好了
怎么能更好的映射呢?
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