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孟村网站建设公司,医疗网站建设管理,建设大型网站的公司,注册域名之后如何做网站本期推送教大家如何绘制各种样式的山脊图，这里做了一个工具函数用来实现好看的山脊图的绘制，编写不易请多多点赞，大体绘制效果如下： 依旧工具函数放在文末。教程部分 0 数据准备数据为多个一维向量放在元胞数组中，…

本期推送教大家如何绘制各种样式的山脊图，这里做了一个工具函数用来实现好看的山脊图的绘制，编写不易请多多点赞，大体绘制效果如下：

依旧工具函数放在文末。

教程部分

0 数据准备

数据为多个一维向量放在元胞数组中，大概像这样：

X1=normrnd(2,2,1,50);
X2=[normrnd(4,4,1,50),normrnd(5,2,1,50)];
X3=[normrnd(6,2,1,50),normrnd(8,4,1,50)];
X4=[normrnd(12,1,1,50),normrnd(12,4,1,50)];
X5=[normrnd(10,2,1,50),normrnd(10,4,1,50)];
X6=[normrnd(7,2,1,50),normrnd(7,4,1,50)];
X7=[normrnd(4,2,1,50),normrnd(4,4,1,50)];Data={X1,X2,X3,X4,X5,X6,X7};

1 基础绘制:上色类型

通过设置ColorMode属性设置上色方式，可设置为：

Order
X
GlobalX
Kdensity
Qt

Order：每个山脊不同颜色

JP=joyPlot(Data,'ColorMode','Order');
JP=JP.draw();

绘制并添加图例(同时可以通过MedLine设置显示中位线)：

JP=joyPlot(Data,'ColorMode','Order','MedLine','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

可以通过设置ColorList属性或者使用setPatchColor函数设置颜色，推荐前者：

ColorList属性设置颜色：

newColorList=[0.1059    0.6196    0.46670.8510    0.3725    0.00780.4588    0.4392    0.70200.6529    0.4059    0.32940.9020    0.6706    0.00780.6510    0.4627    0.11370.4000    0.4000    0.4000];
JP=joyPlot(Data,'ColorMode','Order','ColorList',newColorList);
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

setPatchColor函数设置颜色，只能设置面颜色设置不了线条颜色：

JP=joyPlot(Data,'ColorMode','Order');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)% 设置山脊颜色
newColorList=[0.1059    0.6196    0.46670.8510    0.3725    0.00780.4588    0.4392    0.70200.6529    0.4059    0.32940.9020    0.6706    0.00780.6510    0.4627    0.11370.4000    0.4000    0.4000];
JP=JP.setPatchColor(newColorList)

当然可以全部设置为同一颜色：

JP=joyPlot(Data,'ColorMode','Order','ColorList',[0,0,.6]);
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl(1))

X 每个山脊分别把X映射为颜色

JP=joyPlot(Data,'ColorMode','X','MedLine','on');
JP=JP.draw();

当然可以添加colorbar:

colorbar()

设置为其他颜色：

JP=JP.setPatchColor(winter);

JP=JP.setPatchColor(colorcube(256));

GlobalX 全局性把X坐标映射为颜色

Data={X1,X2,X3,X4,X5,X6,X7};
JP=joyPlot(Data,'ColorMode','GlobalX','MedLine','on');
JP=JP.draw();colorbar

换成别的颜色：

JP=JP.setPatchColor(colorcube(256));

Kdensity 依靠核密度

Data={X1,X2,X3,X4,X5,X6,X7};
JP=joyPlot(Data,'ColorMode','Kdensity','MedLine','on');
JP=JP.draw();colorbar

换成别的颜色：

JP=JP.setPatchColor(turbo);

Qt 分位染色

默认是0.25,0.75分位染色：

JP=joyPlot(Data,'ColorMode','Qt','MedLine','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

修改分位线(通过设置Quantiles属性)：

JP=joyPlot(Data,'ColorMode','Qt','MedLine','on','Quantiles',[.1,.9]);
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

绘制分位线(可将QtLine设置为on):

JP=joyPlot(Data,'ColorMode','Qt','MedLine','on','Quantiles',[.1,.9],'QtLine','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

值得一提的是，所有染色方式都可以绘制QtLine分位线：

JP=joyPlot(Data,'ColorMode','Order','MedLine','on','Quantiles',[.1,.9],'QtLine','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

更多分位线和更丰富配色：

JP=joyPlot(Data,'ColorMode','Qt','MedLine','on','Quantiles',[.1,.25,.75,.9],'ColorList',turbo(5),'QtLine','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl,{'0~0.1','0.1~0.25','0.25~0.75','0.75~0.9','0.9~1'})

更改配色：

JP=JP.setPatchColor(bone(6));

2 山脊图间距

通过设置Sep属性设置间距，例如小间距：

JP=joyPlot(Data,'ColorMode','Kdensity','Sep',1/30);
JP=JP.draw();colorbar

间距设置为1/60:

设置大间距(1/3)：

3 绘制线状散点

只有Order类型配色不是黑色：

JP=joyPlot(Data,'ColorMode','Order','Scatter','on');
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl

Data={X1,X2,X3,X4,X5,X6,X7};
JP=joyPlot(Data,'ColorMode','GlobalX','MedLine','on','Scatter','on');
JP=JP.draw();colorbar

4 属性单独设置

每个玩意的属性都可以单独设置
例如：

setRidgePatch 设置山脊面
setRidgeLine 设置山脊边缘线
setMedLine 设置中位线
setQtLine 设置分位线
setScatter 设置散点

JP=joyPlot(Data,'ColorMode','Order','Scatter','on','QtLine','on','MedLine','on','Sep',1/5);
JP=JP.draw();legendHdl=JP.getLegendHdl();
legend(legendHdl)

设置第3个山脊颜色和透明度：

JP.setRidgePatch(3,'FaceColor',[0,0,0],'FaceAlpha',.5)

循环改变所有的颜色和透明度：

for i=1:length(Data)JP.setRidgePatch(i,'FaceColor',[1,1,1]./length(Data).*i,'FaceAlpha',.5)
end

其他玩意也都类似！

for i=1:length(Data)JP.setRidgePatch(i,'FaceColor',[1,1,1]./length(Data).*i,'FaceAlpha',.5)JP.setRidgeLine(i,'Color',[0,0,.8],'LineWidth',1)JP.setScatter(i,'Color',[0,0,0,.4])JP.setMedLine(i,'Color',[0,0,.8])JP.setQtLine(i,'Color',[0,0,.8])
end

5 多组数据绘图

举个例子：

X1_1=normrnd(-15,2,1,20);
X1_2=[normrnd(4,4,1,10),normrnd(5,2,1,10)];
X1_3=[normrnd(6,2,1,10),normrnd(8,4,1,10)];
X1_4=[normrnd(12,1,1,10),normrnd(12,4,1,10)];
X1_5=[normrnd(-7,2,1,10),normrnd(2,4,1,10)];
X1_6=[normrnd(-7,2,1,10),normrnd(-7,4,1,10)];
Data1={X1_1,X1_2,X1_3,X1_4,X1_5,X1_6};
X2_1=normrnd(-8,2,1,20);
X2_2=[normrnd(2,4,1,10),normrnd(2,2,1,10)];
X2_3=[normrnd(18,2,1,10),normrnd(18,4,1,10)];
X2_4=[normrnd(18,1,1,10),normrnd(18,4,1,10)];
X2_5=[normrnd(5,2,1,10),normrnd(5,4,1,10)];
X2_6=[normrnd(-20,2,1,10),normrnd(-20,4,1,10)];
Data2={X2_1,X2_2,X2_3,X2_4,X2_5,X2_6};JP1=joyPlot(Data1,'ColorMode','Order','ColorList',[12,165,154]./255,'MedLine','on','Scatter','on');
JP1=JP1.draw();JP2=joyPlot(Data2,'ColorMode','Order','ColorList',[151,220,71]./255,'MedLine','on','Scatter','on');
JP2=JP2.draw();% 设置中位线颜色
for i=1:length(Data1)JP1.setMedLine(i,'Color',[12,165,154]./255)
end
for i=1:length(Data2)JP2.setMedLine(i,'Color',[151,220,71]./255)
end% 绘制图例
legendHdl1=JP1.getLegendHdl();
legendHdl2=JP2.getLegendHdl();
legend([legendHdl1(1),legendHdl2(1)],{'AAAAA','BBBBB'})

工具函数完整代码

classdef joyPlot
% @author : slandarer
% gzh  : slandarer随笔 
% Zhaoxu Liu / slandarer (2023). joyplot 
% (https://www.mathworks.com/matlabcentral/fileexchange/125255-joyplot), 
% MATLAB Central File Exchange. 检索来源 2023/2/23.propertiesax,arginList={'ColorMode','ColorList','Sep','Scatter','MedLine','Quantiles','QtLine'}ColorMode='Order'   % 上色模式'Order'/'X'/'GlobalX'/'Kdensity'/'Qt'ColorListdefaultColorList1=[0.3725    0.2745    0.5647;    0.1137    0.4118    0.5882;    0.2196    0.6510    0.6471;    0.0588    0.5216    0.32940.4510    0.6863    0.2824;    0.9294    0.6784    0.0314;    0.8824    0.4863    0.0196;    0.8000    0.3137    0.24310.5804    0.2039    0.4314;    0.4353    0.2510    0.4392];defaultColorList2=[0.0015    0.0005    0.0139;    0.0143    0.0122    0.0705;    0.0415    0.0323    0.1373;    0.0773    0.0535    0.2088;    0.1179    0.0664    0.2854;    0.1661    0.0678    0.3630;    0.2209    0.0609    0.4276;    0.2758    0.0616    0.4677;    0.3279    0.0755    0.4889;    0.3784    0.0954    0.5001;    0.4284    0.1160    0.5058;    0.4788    0.1357    0.5080;    0.5297    0.1541    0.5070;    0.5814    0.1715    0.5028;    0.6338    0.1882    0.4951;    0.6867    0.2051    0.4836;    0.7395    0.2231    0.4679;    0.7914    0.2438    0.4480;    0.8410    0.2692    0.4245;    0.8861    0.3019    0.3992;    0.9240    0.3441    0.3761;    0.9524    0.3958    0.3617;    0.9715    0.4540    0.3610;    0.9837    0.5147    0.3747;    0.9912    0.5758    0.4003;    0.9954    0.6364    0.4350;    0.9972    0.6964    0.4765;    0.9971    0.7559    0.5234;    0.9956    0.8150    0.5747;    0.9930    0.8739    0.6300;    0.9899    0.9327    0.6886;    0.9871    0.9914    0.7495];defaultColorList3=[255,153,154;220,220,220;153,153,253]./255;Sep=1/8;          % 两个山脊间距离Scatter='off';    % 是否绘制竖线状散点MedLine='off';QtLine='off';Quantiles=[.25,.75];QtX,QtYridgeNum,Data,minX,maxX,maxY,XiSet,FSetridgePatchHdl,ridgeLineHdlmedLineHdl,scatterHdl;QtLineHdl;QtLegendHdlendmethodsfunction obj=joyPlot(Data,varargin)obj.Data=Data;obj.ridgeNum=length(obj.Data);% 获取其他数据disp(char([64 97 117 116 104 111 114 32 58 32,...115 108 97 110 100 97 114 101 114]))for i=1:2:(length(varargin)-1)tid=ismember(obj.arginList,varargin{i});if any(tid)obj.(obj.arginList{tid})=varargin{i+1};endendif isempty(intersect(obj.ColorMode,{'Order','X','GlobalX','Kdensity','Qt'}))error('The ColorMode should be one of the following: Order \ X \ GlobalX \ Kdensity \ Qt')endswitch obj.ColorModecase 'Order',obj.ColorList=obj.defaultColorList1;case 'X',obj.ColorList=obj.defaultColorList2;case 'GlobalX',obj.ColorList=obj.defaultColorList2;case 'Kdensity',obj.ColorList=obj.defaultColorList2;case 'Qt',obj.ColorList=obj.defaultColorList3;endfor i=1:2:(length(varargin)-1)tid=ismember(obj.arginList,varargin{i});if any(tid)obj.(obj.arginList{tid})=varargin{i+1};endendobj.minX=min(obj.Data{1});obj.maxX=max(obj.Data{1});for i=1:obj.ridgeNumobj.minX=min(obj.minX,min(obj.Data{i}));obj.maxX=max(obj.maxX,max(obj.Data{i}));endendfunction obj=draw(obj)obj.ax=gca;hold on;obj.ax.LineWidth=1;obj.ax.YTick=(1:obj.ridgeNum).*obj.Sep;obj.ax.FontName='Cambria';obj.ax.FontSize=13;obj.ax.YGrid='on';% obj.ax.Box='on';obj.ax.TickDir='out';tYLabel{obj.ridgeNum}='';for i=1:obj.ridgeNumtYLabel{i}=['Class-',num2str(i)];endobj.ax.YTickLabel=tYLabel;% 调整初始界面大小fig=obj.ax.Parent;fig.Color=[1,1,1];if max(fig.Position(3:4))<690fig.Position(3:4)=1.2.*fig.Position(3:4);fig.Position(1:2)=fig.Position(1:2)./2;end% 绘制patch图像obj.minX=min(obj.Data{1});obj.maxX=max(obj.Data{1});obj.maxY=0;for i=1:obj.ridgeNumtX=obj.Data{i};tX=tX(:)';[F,Xi]=ksdensity(tX);obj.minX=min(obj.minX,min(Xi));obj.maxX=max(obj.maxX,max(Xi));obj.maxY=max(obj.maxY,max(F));endfor i=obj.ridgeNum:-1:1tX=obj.Data{i};tX=tX(:)';[F,Xi]=ksdensity(tX);OXi=Xi;Xi=linspace(min(Xi),max(Xi),1000);F=interp1(OXi,F,Xi);obj.XiSet{i}=Xi;obj.FSet{i}=F;% 绘制竖线散点tXX=[tX;tX;tX.*nan];tYY=[tX.*0+obj.Sep.*i-obj.Sep./10;tX.*0+obj.Sep.*i-obj.Sep./2.5;tX.*nan];if isequal(obj.ColorMode,'Order')obj.scatterHdl(i)=plot(tXX(:),tYY(:),'Color',[obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:),.5],'LineWidth',.8,'Visible','off');elseobj.scatterHdl(i)=plot(tXX(:),tYY(:),'Color',[0,0,0,.5],'LineWidth',.8,'Visible','off');endif isequal(obj.Scatter,'on'),set(obj.scatterHdl(i),'Visible','on');end% 计算分位线for j=1:length(obj.Quantiles)obj.QtX(i,j+1)=quantile(tX,obj.Quantiles(j));obj.QtY(i,j)=interp1(Xi,F,quantile(tX,obj.Quantiles(j)));endobj.QtX(i,1)=min(Xi)-inf;obj.QtX(i,length(obj.Quantiles)+2)=max(Xi)+inf;switch obj.ColorModecase 'Order'obj.ridgePatchHdl(i)=fill([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:),'EdgeColor','none','FaceAlpha',.5);obj.ridgeLineHdl(i)=plot([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...'Color',obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:),'LineWidth',.8);colormap(obj.ColorList);try caxis([1,obj.ridgeNum]),catch,endtry clim([1,obj.ridgeNum]),catch,endcase 'X'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)]-min(Xi);tTi=tTi./max(tTi);tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));obj.ridgePatchHdl(i)=fill([Xi(1),Xi,Xi(end),Xi(end:-1:1)],[0,F,0,F.*0]+obj.Sep.*(i).*ones(1,length(F)*2+2),...tC,'EdgeColor','none','FaceAlpha',.9,'FaceColor','interp');obj.ridgeLineHdl(i)=plot([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...'Color',[0,0,0,.9],'LineWidth',.8);colormap(obj.ColorList);try caxis([-1,1]),catch,endtry clim([-1,1]),catch,endcase 'GlobalX'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)]-obj.minX;tTi=tTi./(obj.maxX-obj.minX);tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));obj.ridgePatchHdl(i)=fill([Xi(1),Xi,Xi(end),Xi(end:-1:1)],[0,F,0,F.*0]+obj.Sep.*(i).*ones(1,length(F)*2+2),...tC,'EdgeColor','none','FaceAlpha',.9,'FaceColor','interp');obj.ridgeLineHdl(i)=plot([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...'Color',[0,0,0,.9],'LineWidth',.8);colormap(obj.ColorList);try caxis([obj.minX,obj.maxX]),catch,endtry clim([obj.minX,obj.maxX]),catch,endcase 'Kdensity'tTi=[0,F,0,F(end:-1:1)];tTi=tTi./obj.maxY;tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));obj.ridgePatchHdl(i)=fill([Xi(1),Xi,Xi(end),Xi(end:-1:1)],[0,F,0,F.*0]+obj.Sep.*(i).*ones(1,length(F)*2+2),...tC,'EdgeColor','none','FaceAlpha',.9,'FaceColor','interp');obj.ridgeLineHdl(i)=plot([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...'Color',[0,0,0,.9],'LineWidth',.8);colormap(obj.ColorList);try caxis([0,obj.maxY]),catch,endtry clim([0,obj.maxY]),catch,endcase 'Qt'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)];tR=tTi.*0;tG=tTi.*0;tB=tTi.*0;for j=1:size(obj.QtX,2)-1tR(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,1);tG(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,2);tB(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,3);endtC=cat(3,tR,tG,tB);obj.ridgePatchHdl(i)=fill([Xi(1),Xi,Xi(end),Xi(end:-1:1)],[0,F,0,F.*0]+obj.Sep.*(i).*ones(1,length(F)*2+2),...tC,'EdgeColor','none','FaceAlpha',.9,'FaceColor','interp');obj.ridgeLineHdl(i)=plot([Xi(1),Xi,Xi(end)],[0,F,0]+obj.Sep.*(i).*ones(1,length(F)+2),...'Color',[0,0,0,.9],'LineWidth',.8);colormap(obj.ColorList);try caxis([-1,1]),catch,endtry clim([-1,1]),catch,endend% 绘制中位线tMedX=median(tX);tMedY=interp1(Xi,F,tMedX);obj.medLineHdl(i)=plot([tMedX,tMedX],[0,tMedY]++obj.Sep.*[i,i],'LineStyle','--','LineWidth',1,'Color',[0,0,0],'Visible','off'); if isequal(obj.MedLine,'on'),set(obj.medLineHdl(i),'Visible','on');end% 绘制分位线tQtY=[obj.QtY(i,:);obj.QtY(i,:).*0;obj.QtY(i,:).*nan]+obj.Sep.*i;tQtX=[obj.QtX(i,2:end-1);obj.QtX(i,2:end-1);obj.QtX(i,2:end-1).*nan];obj.QtLineHdl(i)=plot(tQtX(:),tQtY(:),'LineWidth',1,'Color',[0,0,0,.8],'Visible','off');if isequal(obj.QtLine,'on'),set(obj.QtLineHdl(i),'Visible','on');end% % 绘制25，75分位线% tQt25X=quantile(tX,0.25);% tQt75X=quantile(tX,0.75);% tQt25Y=interp1(Xi,F,tQt25X);% tQt75Y=interp1(Xi,F,tQt75X);% obj.qt25LineHdl(i)=plot([tQt25X,tQt25X],[0,tQt25Y]+obj.Sep.*[i,i],'LineWidth',1,'Color',[1,1,1,.8],'Visible','off');% obj.qt75LineHdl(i)=plot([tQt75X,tQt75X],[0,tQt75Y]+obj.Sep.*[i,i],'LineWidth',1,'Color',[1,1,1,.8],'Visible','off');% if isequal(obj.QT25Line,'on'),set(obj.qt25LineHdl(i),'Visible','on');end% if isequal(obj.QT75Line,'on'),set(obj.qt75LineHdl(i),'Visible','on');endendaxis tightobj.ax.YLim(1)=obj.Sep/2;for i=1:size(obj.QtX,2)-1obj.QtLegendHdl(i)=fill(mean(obj.ax.XLim).*[1,1,1,1],mean(obj.ax.YLim).*[1,1,1,1],...obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:),'EdgeColor','none','FaceAlpha',.9);endend% 获取绘制图例对象function legendHdl=getLegendHdl(obj)if isequal(obj.ColorMode,'Qt')legendHdl=obj.QtLegendHdl;elselegendHdl=obj.ridgePatchHdl;endend% 颜色重设置function obj=setPatchColor(obj,ColorList)obj.ColorList=ColorList;colormap(obj.ColorList);for i=obj.ridgeNum:-1:1Xi=obj.XiSet{i};F=obj.FSet{i};switch obj.ColorModecase 'Order'set(obj.ridgePatchHdl(i),'FaceColor',obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:));case 'X'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)]-min(Xi);tTi=tTi./max(tTi);tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));set(obj.ridgePatchHdl(i),'CData',tC);case 'GlobalX'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)]-obj.minX;tTi=tTi./(obj.maxX-obj.minX);tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));set(obj.ridgePatchHdl(i),'CData',tC);case 'Kdensity'tTi=[0,F,0,F(end:-1:1)];tTi=tTi./obj.maxY;tT=linspace(0,1,size(obj.ColorList,1));tC=cat(3,interp1(tT,obj.ColorList(:,1),tTi),interp1(tT,obj.ColorList(:,2),tTi),interp1(tT,obj.ColorList(:,3),tTi));set(obj.ridgePatchHdl(i),'CData',tC);case 'Qt'tTi=[Xi(1),Xi,Xi(end),Xi(end:-1:1)];tR=tTi.*0;tG=tTi.*0;tB=tTi.*0;for j=1:size(obj.QtX,2)-1tR(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,1);tG(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,2);tB(tTi>=obj.QtX(i,j)&tTi<obj.QtX(i,j+1))=obj.ColorList(mod(j-1,size(obj.ColorList,1))+1,3);endtC=cat(3,tR,tG,tB);set(obj.ridgePatchHdl(i),'CData',tC);endendfor i=1:size(obj.QtX,2)-1set(obj.QtLegendHdl(i),'FaceColor',obj.ColorList(mod(i-1,size(obj.ColorList,1))+1,:));endend% 设置Patch及Line对象其他属性function setRidgePatch(obj,n,varargin)set(obj.ridgePatchHdl(n),varargin{:})endfunction setRidgeLine(obj,n,varargin)set(obj.ridgeLineHdl(n),varargin{:})end% 设置各个分位线属性function setMedLine(obj,n,varargin)set(obj.medLineHdl(n),varargin{:})endfunction setQtLine(obj,n,varargin)set(obj.QtLineHdl(n),varargin{:})end% 设置scatter属性function setScatter(obj,n,varargin)set(obj.scatterHdl(n),varargin{:})endend
% @author : slandarer
% gzh  : slandarer随笔 
% Zhaoxu Liu / slandarer (2023). joyplot 
% (https://www.mathworks.com/matlabcentral/fileexchange/125255-joyplot), 
% MATLAB Central File Exchange. 检索来源 2023/2/23.
end

完

编程不易，希望大家该点赞的点赞，该在看的在看！！

未经允许本代码请勿作商业用途，引用的话可以引用我file exchange上的链接，可使用如下格式：

Zhaoxu Liu / slandarer (2023). joyplot (https://www.mathworks.com/matlabcentral/fileexchange/125255-joyplot), MATLAB Central File Exchange. 检索来源 2023/2/23.

若转载请保留以上file exchange链接及本文链接！！！！!

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