这里是如何得到一些阴影错误情节:
% 1。不好看的情节
D = readmatrix (“//www.tianjin-qmedu.com/matlabcentral/answers/uploaded_files/1379164/photometry.csv”);
t = D (1:);%注意你的时间数据重复值。
%这就是为什么时间信号重建
t = linspace (min (t)、马克斯(t)元素个数(t));
日元= (D (2:));
SE = D (3);
y2 = (y1 + SE);
图
ax =轴;
补丁([t fliplr (t)], [y1 fliplr (y2)], [0.8 0.8 0.8],“EdgeColor”,“r”,“FaceAlpha”,0.5)
网格在
斧子。XAxisLocation =“起源”;
持有在
yy = 5 * (y1 + y2);
情节(t, yy,“k”,“线宽”,2)
% 2。好看的情节
% %平滑数据和情节:
D = readmatrix (“//www.tianjin-qmedu.com/matlabcentral/answers/uploaded_files/1379164/photometry.csv”);
t = D (1:);
t = linspace (min (t)、马克斯(t)元素个数(t));
日元= smoothdata (D (2:));
SE = D (3);
y2 = smoothdata (y1 + SE);
图
ax =轴;
补丁([t fliplr (t)], [y1 fliplr (y2)], [0.8 0.8 0.8],“EdgeColor”,“r”,“FaceAlpha”,0.5)
网格在
斧子。XAxisLocation =“起源”;
持有在
yy = 5 * (y1 + y2);
情节(t, yy,“k”,“线宽”,2)
