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本期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: OrderXGlobalXKdensityQt1.1 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 0.4667 0.8510 0.3725 0.0078 0.4588 0.4392 0.7020 0.6529 0.4059 0.3294 0.9020 0.6706 0.0078 0.6510 0.4627 0.1137 0.4000 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 0.4667 0.8510 0.3725 0.0078 0.4588 0.4392 0.7020 0.6529 0.4059 0.3294 0.9020 0.6706 0.0078 0.6510 0.4627 0.1137 0.4000 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))当然可以添加colorbar: colorbar()设置为其他颜色: JP=JP.setPatchColor(winter);换成别的颜色: JP=JP.setPatchColor(colorcube(256));换成别的颜色: JP=JP.setPatchColor(turbo);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));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): 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'}) |
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