TCN-BiGRU-Attention多变量时间序列预测（Matlab完整源码和数据）

%% classdef radarChart properties ax;arginList={'ClassName','PropName','Type'} XData;RTick=[];RLim=[];SepList=[1,1.2,1.5,2,2.5,3,4,5,6,8] Type='Line'; PropNum;ClassNum ClassName={}; PropName={}; BC=[198,199,201; 38, 74, 96; 209, 80, 51; 241,174, 44; 12,13,15; 102,194,165; 252,140, 98; 142,160,204; 231,138,195; 166,217, 83; 255,217, 48; 229,196,148; 179,179,179]./255; % 句柄 ThetaTickHdl;RTickHdl;RLabelHdl;LgdHdl;PatchHdl;PropLabelHdl;BkgHdl end methods function obj=radarChart(varargin) if isa(varargin{1},'matlab.graphics.axis.Axes') obj.ax=varargin{1};varargin(1)=[]; else obj.ax=gca; end % 获取版本信息 tver=version('-release'); verMatlab=str2double(tver(1:4))+(abs(tver(5))-abs('a'))/2; if verMatlab<2017 hold on else hold(obj.ax,'on') end obj.XData=varargin{1};varargin(1)=[]; obj.PropNum=size(obj.XData,2); obj.ClassNum=size(obj.XData,1); obj.RLim=[0,max(obj.XData,[],[1,2])]; % 获取其他信息 for i=1:2:(length(varargin)-1) tid=ismember(obj.arginList,varargin{i}); if any(tid) obj.(obj.arginList{tid})=varargin{i+1}; end end if isempty(obj.ClassName) for i=1:obj.ClassNum obj.ClassName{i}=['class ',num2str(i)]; end end if isempty(obj.PropName) for i=1:obj.PropNum obj.PropName{i}=['prop ',num2str(i)]; end end help radarChart end function obj=draw(obj) obj.ax.XLim=[-1,1]; obj.ax.YLim=[-1,1]; obj.ax.XTick=[]; obj.ax.YTick=[]; obj.ax.XColor='none'; obj.ax.YColor='none'; obj.ax.PlotBoxAspectRatio=[1,1,1]; % 绘制背景圆形 tt=linspace(0,2*pi,200); obj.BkgHdl=fill(cos(tt),sin(tt),[252,252,252]./255,'EdgeColor',[200,200,200]./255,'LineWidth',1); % 绘制Theta刻度线 tn=linspace(0,2*pi,obj.PropNum+1);tn=tn(1:end-1); XTheta=[cos(tn);zeros([1,obj.PropNum]);nan([1,obj.PropNum])]; YTheta=[sin(tn);zeros([1,obj.PropNum]);nan([1,obj.PropNum])]; obj.ThetaTickHdl=plot(XTheta(:),YTheta(:),'Color',[200,200,200]./255,'LineWidth',1); % 绘制R刻度线 if isempty(obj.RTick) dr=diff(obj.RLim); sepR=dr./3; multiE=ceil(log(sepR)/log(10)); sepR=sepR.*10^(1-multiE); sepR=obj.SepList(find(sepR<obj.SepList,1)-1)./10^(1-multiE); sepNum=floor(dr./sepR); obj.RTick=obj.RLim(1)+(0:sepNum).*sepR; if obj.RTick(end)~=obj.RLim(2) obj.RTick=[obj.RTick,obj.RLim]; end end obj.RLim(obj.RLim<obj.RLim(1))=[]; obj.RLim(obj.RLim>obj.RLim(2))=[]; XR=cos(tt').*(obj.RTick-obj.RLim(1))./diff(obj.RLim);XR=[XR;nan([1,length(obj.RTick)])]; YR=sin(tt').*(obj.RTick-obj.RLim(1))./diff(obj.RLim);YR=[YR;nan([1,length(obj.RTick)])]; obj.RTickHdl=plot(XR(:),YR(:),'Color',[200,200,200]./255,'LineWidth',1.1,'LineStyle','--'); % 绘制雷达图 for i=1:size(obj.XData,1) XP=cos(tn).*(obj.XData(i,:)-obj.RLim(1))./diff(obj.RLim); YP=sin(tn).*(obj.XData(i,:)-obj.RLim(1))./diff(obj.RLim); switch obj.Type case 'Line' obj.PatchHdl(i)=plot([XP,XP(1)],[YP,YP(1)],... 'Color',obj.BC(mod(i-1,size(obj.BC,1))+1,:),'Marker','o',... 'LineWidth',1.8,'MarkerFaceColor',obj.BC(mod(i-1,size(obj.BC,1))+1,:)); case 'Patch' obj.PatchHdl(i)=patch(XP,YP,obj.BC(mod(i-1,size(obj.BC,1))+1,:),... 'EdgeColor',obj.BC(mod(i-1,size(obj.BC,1))+1,:),'FaceAlpha',.2,... 'LineWidth',1.8); end end % 绘制R标签文本 tnr=(tn(1)+tn(2))/2; for i=1:length(obj.RTick) obj.RLabelHdl(i)=text(cos(tnr).*(obj.RTick(i)-obj.RLim(1))./diff(obj.RLim),... sin(tnr).*(obj.RTick(i)-obj.RLim(1))./diff(obj.RLim),... sprintf('%.2f',obj.RTick(i)),'FontName','Arial','FontSize',11); end % 绘制属性标签 for i=1:obj.PropNum obj.PropLabelHdl(i)=text(cos(tn(i)).*1.1,sin(tn(i)).*1.1,obj.PropName{i},... 'FontSize',12,'HorizontalAlignment','center'); end end % ========================================================================= function obj=setBkg(obj,varargin) set(obj.BkgHdl,varargin{:}) end % 绘制图例 function obj=legend(obj) obj.LgdHdl=legend([obj.PatchHdl],obj.ClassName,'FontSize',11,'Location','southoutside','Box','off'); end % 设置图例属性 function obj=setLegend(obj,varargin) set(obj.LgdHdl,varargin{:}) end % 设置标签 function obj=setPropLabel(obj,varargin) for i=1:obj.PropNum set(obj.PropLabelHdl(i),varargin{:}) end end function obj=setRLabel(obj,varargin) for i=1:length(obj.RLabelHdl) set(obj.RLabelHdl(i),varargin{:}) end end % 设置轴 function obj=setRTick(obj,varargin) set(obj.RTickHdl,varargin{:}) end function obj=setThetaTick(obj,varargin) set(obj.ThetaTickHdl,varargin{:}) end % 设置patch属性 function obj=setPatchN(obj,N,varargin) set(obj.PatchHdl(N),varargin{:}) end end % @author : slandarer % 公众号 : slandarer随笔 % 知乎 : hikari end